IPK Allium Database

Publications based on material from the Gatersleben Allium collection 

(last update 2016-06-27)

 

Akhalkatsi, M., Fritsch, R. M., Masaia, I., Nakhutsrishvili, G. and Pistrick, K. (2008) Habitats of Allium species in Georgia. In: Keusgen, M. and Fritsch, R. M. (eds.): Proceedings , First Kazbegi workshop on “Botany, taxonomy, and phytochemistry of wild Allium L. species of the Caucasus and Central Asia”, June 4 – 8, 2007, Kazbegi, Caucasus, Georgia. Marburg & Gatersleben pp. 45 – 52.

Akhavan, A., Saeidi, H. and Fritsch, R.M. (2014) Allium kuhrangense (Alliaceae) a new species of Allium sect. Acanthoprason Wendelbo from Iran. Phytotaxa 170(3), 213-218.

Akhavan, A., Saeidi, H., Rahiminejad, M. R., Zarre, S. and Blattner, F.R. (2015) Interspecific relationships in Allium subgenus Melanocrommyum sections Acanthoprason and Asteroprason (Amaryllidaceae) revealed using ISSR markers. Syst. Bot. 40, 706-715.

Astley, D., Bas, N., Branca, F., Daunay, M.C., Díez, M.J., Keller, J., van Dooijeweert, W., van Treuren, R., Maggioni, L. and Lipman, E., (compilers) (2009) Report of a Vegetables Network. Second Meeting, 26–28 June 2007, Olomouc, Czech Republic. Bioversity International, Rome, Italy. 186 pp.

Astley, D., Bas, N., Keller, J. and Rosa, E. (2006) AEGIS discussions for Allium and Brassica subgroups in Prague. IPGRI Newsl. Europe 32, 10-11.

Astley, D. and Keller, J. (2002): Background document on vegetatively propagated Allium genetic resources in Europe. In: Maggioni, L., Keller, J. and Astley, D. (eds.): European collections of vegetatively propagated Allium. Rep. Workshop Gatersleben, Germany, May 21-22, 2001. IPGRI, Rome. pp. 92-96.

Bachmann, K., Blattner, F.K., Fischer, D., Friesen, N., Fritsch, R., Klaas, M., Mes, T. and Pollner, S. (2001) Molecular markers in Allium: range of application, reliability, and taxonomic implications. Acta Hortic. 546, 159 – 163.

Blattner, F.R. and Friesen, N. (2006) Relationship between Chinese chive (Allium tuberosum) and its putative progenitor A. ramosum as assessed by random amplified polymorphic DNA (RAPD). In: M. A. Zeder, D. G. Bradley, E. Emshwiller & B. D. Smith (Eds.) Documenting Domestication. New Genetic and Archeological paradigms. Univ. California Press, Berkeley etc., pp. 134-142.

Celep, F., Koyuncu, M., Fritsch, R.M., Kahraman, A. & M. Dogan (2012) Taxonomic importance of seed morphology in Allium (Amaryllidaceae). Syst. Bot. 37 (4), 893-912.

Colmsee, C., Keller, E.R.J., Zanke, C., Senula, A., Funke, T., Oppermann, M., Weise, S. and Scholz, U. (2012) The Garlic and Shallot Core Collection image database of IPK presenting two vegetatively maintained crops in the Federal ex situ genebank for agricultural and horticultural crops at Gatersleben, Germany. Genet. Resour. Crop Evol. 59, 1407-1415, DOI 10.1007/s10722-011-9768-4 (online DOI 10.1007/s19722-09211-9768-4)

Druselmann, S. (1992) Vergleichende Untersuchungen an Vertretern der Alliaceae Agardh. 1. Morphologie der Keimpflanzen der Gattung Allium L. Flora 186 (1-2), 37-52.

Engelke, T., Agbicodo, E. and Tatlioglu, T. (2004) Mitochondrial genome variation in Allium ampeloprasum and its wild relatives. Euphytica 137 (2), 181-191.

Etoh, T., Keller, E.R.J. and Senula, A. (2001) Fertile garlic clones in the Gatersleben collection. Mem. Fac. Agric. Kagoshima Univ. 37 (49), 29-35.

Fischer, D. and Bachmann, K. (1998) Microsatellite enrichment in organisms with large genomes (Allium cepa L.). BioTechniques 24 (5), 796-802.

Fischer, D. and Bachmann, K. (2000) Onion microsatellites for germplasm analysis and their use in assessing intra- and interspecific relatedness within the subgenus Rhizirideum. Theor. appl. Genet. 101, 153-164.

Fragman-Sapir, O. and Fritsch, R.M. (2011 publ. 2012) New species of Allium sect. Melanocrommyum from the Eastern Mediterranean. Herbertia 65, 31-50.

Friesen, N. (1995) The genus Allium L. in the flora of Mongolia. Feddes Repert. 106 (1/2), 59-81.

Friesen, N. (1996) A taxonomic and chorological revision of the genus Allium L. sect. Schoenoprasum Dumort. Candollea 51 (2), 461-473.

Friesen, N. and Blattner, F.R. (2000) RAPD analysis reveals geographic differentiations within Allium schoenoprasum L. (Alliaceae). Plant Biol. 2 (3), 297-305.

Friesen, N., Borisjuk, N., Mes, T.H.M., Klaas, M. and Hanelt, P. (1997) Allotetraploid origin of Allium altyncolicum (Alliaceae, Allium sect. Schoenoprasum) as investigated by karyological and molecular markers. Plant Syst. Evol. 206 (1-4), 317-335.

Friesen, N. and Fragman-Sapir, O. (2014) A new Allium species from section Molium from Israel: A. akirense (Amaryllidaceae). Phytotaxa 173 (2), 140-148.

Friesen, N., Fritsch R.M. and Blattner F R. (2006) Phylogeny and new intrageneric classification of Allium L. (Alliaceae) based on nuclear rDNA ITS sequences. Aliso 22, 372-395.

Friesen, N., Fritsch, R. and Bachmann, K. (1997) Hybrid origin of some ornamentals of Allium subgenus Melanocrommyum verified with GISH and RAPD. Theor. Appl. Genet. 95 (8), 1229-1238.

Friesen, N., Fritsch, R.M., Pollner, S. and Blattner, F.R. (2000) Molecular and morphological evidence for an origin of the aberrant genus Milula within Himalayan species of Allium (Alliaceae). Mol. Phyl. Evol. 17, 209-218.

Friesen, N. and Herrmann, N. (1998) Taxonomy, chorology and evolution of Allium lusitanicum - the European "A. senescens". Linzer Biol. Beitr. 30 (2), 815-830.

Friesen, N. and Klaas, M. (1998) Origin of some minor vegetatively propagated Allium crops studied with RAPD and GISH. Genet. Resour. Crop Evol. 45 (6), 511-523.

Friesen, N. and Özhatay, N. (1998) New taxa and notes on Allium subgenus Rhizirideum (Alliaceae) in Turkey. Feddes Repert. 109 (1/2), 25-31.

Friesen, N.V. and Pistrick, K. (1991) Collecting Allium in the Altai Mountains (Western Siberia). Allium Improvement Newsl. 1, 32-36.

Friesen, N., Pollner, S., Bachmann, K. and Blattner, F.R. (1999) RAPDs and noncoding chloroplast DNA reveal a single origin of the cultivated Allium fistulosum from A. altaicum (Alliaceae). Amer. J. Bot. 86 (4), 554-562.

Fritsch, R. ("1995" 1996) O klassifikacii podroda Melanochrommyum [Melanocrommyum] roda Allium L. i ego tadzhikskikh predstavitelej. Chast 1. Izv. Akad. Nauk Respubl. Tadzhikistan, otd. Biol. Med. Nauk 1-2 (135), 10-14.

Fritsch, R. (1988) Anatomische Untersuchungen an der Blattspreite bei Allium L. (Alliaceae) I. Arten mit einer einfachen Leitbündelreihe. Flora 181, 83-100.

Fritsch, R. (1990) Bericht über Sammelreisen in Tadzhikistan (1983-1988) zum Studium von mittelasiatischen Vertretern der Gattung Allium L. Kulturpflanze 38, 363-385.

Fritsch, R. (1992) Über den Verlauf der Leitbündel in die Blattspreite bei der Gattung Allium L. Flora 186, 237-249.

Fritsch, R. (1993) Anatomische Merkmale des Blütenschaftes in der Gattung Allium L. und ihre systematische Bedeutung. Bot. Jahrb. Syst. 115 (1), 97-131.

Fritsch, R. (1993) Taxonomic and nomenclatural remarks on Allium L. subgen. Melanocrommyum (Webb & Berth.) Rouy sect. Megaloprason Wendelbo. Candollea 48 (2), 417-430.

Fritsch, R. (2005) 1 Herkunft, Taxonomie und Geschichte von Allium. In: Fachverband Deutsche Speisezwiebel e. V. (Hrsg.), Zwiebelanbau. Handbuch für Praxis und Wissenschaft. Bergen/Dumme, AgriMedia, 15-37.

Fritsch, R. and Kruse, J. (1990) Characteristics of Allium L. subg. Melanocrommyum (Webb et Berth.) Rouy. Abstracts of lectures and posters presented at the Third Plant Life of South West Asia Symposium, Berlin, September 3 to September 8, 85.

Fritsch, R. und Kretschmer, M. (2005) 3 Morphologie und Anatomie der Küchenzwiebel. In: Fachverband Deutsche Speisezwiebel e. V. (Hrsg.), Zwiebelanbau. Handbuch für Praxis und Wissenschaft. Bergen/Dumme, AgriMedia, 63-81.

Fritsch, R.M. ("1996" 1997) Relations between West and Central Asian sections of Allium L. subg. Melanocrommyum (Webb et Berth.) Rouy. In: Öztürk, M., Seçmen, Ö. and Görk, G. (eds.) Plant life in Southwest and Central Asia. EGEUniv. Press, Izmir, pp. 128-140.

Fritsch, R.M. (1990) Lectotypification in Allium L. (Alliaceae) subg. Melanocrommyum (Webb et Berth.) Rouy. Taxon 39, 501-510.

Fritsch, R.M. (1992) Infra-subgeneric grouping in subgenus Melanocrommyum (Webb et Berth) Rouy. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 67-75.

Fritsch, R.M. (1992) Septal nectaries in the genus Allium L. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 77-85.

Fritsch, R.M. (1992) Zur Wurzelanatomie in der Gattung Allium L. (Alliaceae). Beitr. Biol. Pflanzen 67, 129-160.

Fritsch, R.M. (1995) Zur Taxonomie und Benennung der "Paukenschläger-Lauche" (Allium-Arten der sect. Megaloprason, Wendelbo s. str.). Palmengarten 59 (2), 152-163.

Fritsch, R.M. (1996) Neue Ergebnisse zur Taxonomie und Evolution von Allium L. In: Fritsch, R. and Hammer, K. (eds.) Evolution und Taxonomie von pflanzengenetischen Ressourcen: Festschrift für Peter Hanelt. (Schriften zu Genetischen Ressourcen; 4). IGR/ZADI, Bonn, pp. 19-46.

Fritsch, R.M. (1996) The Iranian species of Allium subg. Melanocrommyum sect. Megaloprason (Alliaceae). Nord. J. Bot. 16 (1), 9-17.

Fritsch, R.M. (1997) Decorative Allium L. species of Central Asia. (Proc. 7th Int. Symp. Flower Bulbs, Herzliya, Israel, March 10-16, 1996). Acta Hortic. 430 pt. 2, 809-814.

Fritsch, R.M. (1997) O klassifikacii podroda Melanocrommyum roda Allium L. i ego tadzhikskikh predstavitelej. Chast 2. Izv. Akad. Nauk Respubl. Tadzhikistan, otd. Biol. Med. Nauk (136) (1/2), 13-20.

Fritsch, R.M. (1999) (1419) Proposal to conserve the name Allium cristophii, preferably with the spelling A. christophii, against A. bodeanum (Liliaceae). Taxon 48 (3), 577-579; decision in Taxon 30, 561, 2001.

Fritsch, R.M. (2000) Taxonomic revision of Allium L. sect. Regeloprason Wendelbo in Middle Asia. In: Ashurmetov, O., Khassanov, F. and Salieva, Y. (eds.) Plant life in South-West and Central Asia. (5th International symposium, Tashkent '98). Chinor ENK, Tashkent, pp. 62-74.

Fritsch, R.M. (2001) Taxonomy of the genus Allium - contributions from IPK Gatersleben. Herbertia 56 (2), 19-50.

Fritsch, R.M. (2005) Arznei- und Gewürzpflanzen in der Gattung Allium L. Ihre systematische Einordnung von Linné bis zur Gegenwart. Z. Arzn. Gewürzpfl. 10, 123-132.

Fritsch, R.M. (2008) Research missions and national living Allium collections. In: Keusgen M. and Fritsch R.M. (Eds.): Proceedings, First Kazbegi workshop on „Botany, taxonomy and phytochemistry of wild Allium L. species of the Caucasus and Central Asia“, June 4 – 8, 2007, Kazbegi, Caucasus, Georgia. Marburg & Gatersleben pp. 3-11.

Fritsch, R.M. (2008) Taxonomical remarks on Allium species in Iran, Tajikistan, and Uzbekistan. In: Keusgen M. and Fritsch R.M. (Eds.): Proceedings, First Kazbegi workshop on „Botany, taxonomy and phytochemistry of wild Allium L. species of the Caucasus and Central Asia“, June 4 – 8, 2007, Kazbegi, Caucasus, Georgia. Marburg & Gatersleben pp. 53-84.

Fritsch, R.M. (2009) New Allium L. (Alliaceae) species from Tajikistan, Kyrgyzstan, and Uzbekistan. Bot. Jahrb. Syst. 127, 459-471.

Fritsch, R.M. (2012) Geographic relations and morphological variation inside of molecular clades of Central Asian Allium species of subg. Melanocrommyum (Amaryllidaceae). Verh. Zool.-Bot. Gesell. Österreich 148/149, 245-263.

Fritsch, R.M. (2012) Illustrated key to the sections and subsections and brief general circumscription of Allium subg. Melanocrommyum. Phyton (Horn, Austria) 52, 1-37.

Fritsch, R.M. (2012) Lectotypification of Allium haemanthoides, A. stenopetalum and A. reflexum (Allium L. subg. Melanocrommyum (Webb & Berthel.) Rouy, Amaryllidaceae). Ann. Naturhist. Mus. Wien, B 113, 261-262.

Fritsch, R.M. (2015) Checklist of ornamental Allium species and cultivars currently offered in the trade. 64 pp. www.ipk-gatersleben.de/gbisipk-gaterslebendegbis-i/spezialsammlungen/allium-review/

Fritsch, R.M. and Abbasi, M. ("2008" 2009) New taxa and other contributions to the taxonomy of Allium L. (Alliaceae) in Iran. Rostaniha 10 Suppl. 2, 1-76.

Fritsch, R.M. and Abbasi, M. (2013) A taxonomic review of Allium subg. Melanocrommyum in Iran. Gatersleben, 240 pp. ISBN 978-3-9813096-3-8

Fritsch, R.M., Abbasi, M. and Keusgen, M. ("2006" 2007) Useful wild Allium species in northern Iran. Rostaniha 7, Suppl 2: 189-206.

Fritsch, R.M. and Amini Rad, M. (2013) Allium pseudostrictum (Amaryllidaceae), a new record from Iran. Rostaniha 14 (1), 81-84.

Fritsch, R.M. and Astanova, S.B. (1998) Uniform karyotypes in different sections of Allium L. subgen. Melanocrommyum (Webb & Berth.) Rouy from Central Asia. Feddes Repert. 109, 539-549.

Fritsch, R.M., Blattner, F.R. and Gurushidze, M. ("2009" 2010) New classification of Allium L. subg. Melanocrommyum (Webb & Berthel.) Rouy (Alliaceae) based on molecular and morphological characters. Phyton (Horn) 49, 145-220.

Fritsch, R.M. and Friesen N. (2002) 1 Evolution, domestication, and taxonomy. In: Rabinowitch, H.D. and Currah, L., Eds., Allium Crop Science: Recent Advances, CABI Publishing, Wallingford, U. K., pp. 5-30.

Fritsch, R.M. and Friesen N. (2009) Allium oreotadzhikorum and Allium vallivanchense, two new species of Allium subg. Polyprason (Alliaceae) from the Central Asian republic Tajikistan. Feddes Repert. 120, 221-231.

Fritsch, R.M., Friesen, N. und Blattner F.R. (2004) Molekulare Klassifikation der Gattung Allium L. – wo werden die Arznei- und Gewürzpflanzen eingeordnet? Programm Abstracts und Postertexte, Fachtagung Arznei- und Gewürzpflanzen, Jena, 58.

Fritsch, R.M., Graichen, M.-L., Zanke, C. and Keller, E.R.J. (2009) Allium genetic resources in Germany; crop and wild species, maintenance and research projects. In: Astley, D. et al. (eds.) Report of a vegetative network, 2nd meeting 26-28 June 2007 in Olomouc, Bioversity International, Rome,  [link]www.ecpgr.cgiar.org/Networks/Vegetables/vegetables.htm

Fritsch, R.M., Gurushidze, M., Jedelská, J. and Keusgen, M. ("2006" 2008) More than a pretty face - ornamental "drumstick onions" of Allium subg. Melanocrommyum are also potential medicinal plants. Herbertia 60, 26-59.

Fritsch, R.M. and Gurushidze, M. ("2009" 2010) Phylogenetic relationships of ornamental species in Allium L. subg. Melanocrommyum (Webb et Berthel.) Rouy (Alliaceae). Israel J. Plant Sci. 57, 287-295.

Fritsch, R.M. and Japarova, N.B. ("1993" 1994) Report on a joint collecting mission on the territory of Kazakhstan and Uzbekistan Republics. Izvestija NAN Respubliki Kazakhstan, ser. biol. No. 5, 86-88.

Fritsch, R.M. and Keusgen, M. (2006) Occurrence and taxonomic significance of cysteine sulphoxides in the genus Allium L. (Alliaceae). Phytochem. 67, 1127-1135.

Fritsch, R.M. und Keusgen, M. (2004) Cysteinsulfoxidspektren in der Gattung Allium L. – Beziehungen zur Taxonomie. Programm Abstracts und Postertexte, Fachtagung Arznei- und Gewürzpflanzen, Jena, 103.

Fritsch, R.M. und Keusgen, M. (2005) Cysteinsulfoxidspektren in der Gattung Allium L. – Beziehungen zur Taxonomie. In: Deutscher Fachausschuss für Arznei-, Gewürz-, Aromapflanzen, Thüringer Landesanstalt für Landwirtschaft, editors. Chancen und Herausforderungen einer zeitgemäßen Arznei- und Gewürzpflanzenproduktion: Tagungsband. Fachtagung für Arznei- und Gewürzpflanzen 2004, 07. -09. 09. 2004 in Jena. Dornburg: Thüringer Landesanstalt für Landwirtschaft, pp. 216-218.

Fritsch, R.M. and Khassanov, F.O. (2008) New taxa of Allium L. subg. Allium (Alliaceae) from Tajikistan and Uzbekistan. Feddes Repert. 119, 649-657.

Fritsch, R.M., Khassanov, F.O. and Friesen, N.W. (1998) New taxa, new combinations, and taxonomic remarks on Allium L. from Fergan depression, Middle Asia. Linzer Biol. Beitr. 30, 281-292 + 843.

Fritsch, R.M., Khassanov, F.O. and Matin, F. (2002): New Allium taxa from Middle Asia and Iran. Stapfia 80, 381-393.

Fritsch, R.M., Khassanov, F.O. and Zhaparova, N.B. (1993) Collecting mission 1993 for wild Allium species in Central Asia (Kazakhstan and Uzbekistan Republics). Allium Improvement Newsl. 3, 1-3.

Fritsch, R.M., Kruse, J., Adler, K. and Rutten, T. (2006) Testa sculptures in Allium L. subg. Melanocrommyum (Webb et Berth.) Rouy (Alliaceae). Feddes Repert. 117 (3-4), 250-263.

Fritsch, R.M. and Maroofi, H. (2010) New Species and New Records of Allium L. (Alliaceae) from Iran. Phyton (Horn) 50, 1-26.

Fritsch, R.M., Matin, F. and Klaas, M. (2001) Allium vavilovii M. Popov et Vved. and a new Iranian species are the closest among the known relatives of the common onion A. cepa L. (Alliaceae). Genet. Res. Crop Evol. 48, 401-408.

Graichen, K., Hammer, K. and Hanelt, P. (1992) Evidence of infections by aphid- and soil-born viruses in the Allium collection of the Gatersleben Institute. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 89-92.

Gregory, M., Fritsch, R.M., Friesen, N.W., Khassanov, F.O. and McNeal, D.W. (1998) Nomenclator Alliorum: Allium names and synonyms - a world guide. Royal Bot. Gardens, Kew 83 pp.

Gurushidze, M. (2008) Phylogenetic analysis reveals multiple independent origins of dithiodipyrrole containing species of Allium subg. Melanocrommyum. In: Keusgen M. and Fritsch, R. M. (Eds.): Proceedings, First Kazbegi workshop on „Botany, taxonomy and phytochemistry of wild Allium L. species of the Caucasus and Central Asia“, June 4 – 8, 2007, Kazbegi, Caucasus, Georgia. Marburg & Gatersleben pp. 85-91.

Gurushidze, M., Fritsch, R.M. and Blattner, F.R. (2008) Phylogenetic analysis of Allium subg. Melanocrommyum infers cryptic species and demands a new sectional classification. Molec. Phylogen. Evol. 49: 997-1007.

Gurushidze, M., Fritsch, R.M. and Blattner, F.R. (2010) Species level phylogeny of Allium subgenus Melanocrommyum: Incomplete lineage sorting, hybridization and trnF gene duplication. Taxon 59, 829-840.

Gurushidze, M., Fuchs, J. and Blattner, F.R. (2012) The evolution of genome size variation in drumstick onions (Allium subgenus Melanocrommyum). Syst. Bot. 37, 96-104.

Gurushidze, M., Mashayekhi, S., Blattner, F.R., Friesen N. and Fritsch, R.M. (2007) Phylogenetic relationships of wild and cultivated species of Allium section Cepa inferred by nuclear rDNA ITS sequence analysis. Plant Syst. Evol. 269, 259-269.

Hammer, K., Fritsch, R., Hanelt, P., Knüpffer, H. and Pistrick, K. (1995) Collecting by the Institute of Plant Genetics and Crop Plant Research (IPK) at Gatersleben. In: Guarino, L., Rao, V. R. and Reid, R. (eds.) Collecting plant genetic diversity: technical guidelines. CAB International, Wallingford/Großbritannien, pp. 713-725.

Hanelt, P. (1985) Zur Taxonomie, Chorologie und Ökologie der Wildarten von Allium L. sect. Cepa (Mill.) Prokh. Flora 176 (1/2), 99-116.

Hanelt, P. (1986) Pathway of domestication with regard to crop types (grain legumes, vegetables). In: Barrigozzi, C. (ed.) The origin and domestication of cultivated plants. Elsevier, Amsterdam, pp. 179-199.

Hanelt, P. (1990) Taxonomy, evolution and history. In: Rabinowitch, H.D. and Brewster, J.L. (eds.) Onions and Allied Crops, Vol. I. Botany, Physiology, and Genetics. CRC Press, Boca Raton, pp. 1-26.

Hanelt, P. (1991) Some lesser known culinary Alliums. Herbarist 57, 37-51.

Hanelt, P. (1992) Ovule number and seed weight in the genus Allium L. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 99-105.

Hanelt, P. (1994) Die taxonomische Gliederung der Gattung Allium und ihre Kultur- und Nutzpflanzen. Drogenreport 7 (11), 17-25.

Hanelt, P. (1995) Allium of the Mediterranean provides a feast for the eye and the palate. Diversity 11 (1/2), 125-126.

Hanelt, P. (1996) Proposal to conserve the name Allium ampeloprasum against A. porrum (Liliaceae). Taxon 45 (4), 691-692.

Hanelt, P. (1996) Research project on Allium at IPK Gatersleben. In: Gass, T., Astley, D., Rabinowitch, H.D. and Frison, E.A. (eds.) Report of a working group on Allium (5th meeting, 25. -27. 05. 1995, Skierniewicze, Poland). IPGRI, Roma, pp. 72.

Hanelt, P. (1996) Status of Allium collections in Germany. In: Gass, T., Astley, D., Rabinowitch, H.D. and Frison, E.A. (eds.) Report of a working group on Allium (5th meeting, 25. -27. 05. 1995, Skierniewicze, Poland). IPGRI, Roma, pp. 32-33.

Hanelt, P. (1996) Taxonomic problems of the Mediterranean Allium, and relationships with non-Mediterranean Allium groups. Bocconea 5, 259-265.

Hanelt, P. (2001) Alliaceae. In: Hanelt, P. (ed.) Mansfeld's encyclopedia of agricultural and horticultural crops (excepts ornamentals). Springer, Berlin, pp. 2250-2269.

Hanelt, P. and Fritsch, R. (1994) Notes on some infrageneric taxa in Allium L. Kew Bull. 49 (3), 559-564.

Hanelt, P., Fritsch, R., Kruse, J., Maass, H., Ohle, H., and Pistrick, H. (1989) Allium L. sect. Porphyroprason Ekberg – Merkmale und systematische Stellung. Flora 182, 69-86.

Hanelt, P., Kruse, J., Sancir, C. and Zumberelmaa, D. (1986) Bericht über eine Sammelreise in die Mongolische Volksrepublik 1985. (Die mongolischen Arten der Gattung Allium L.). Ergebnisse der Mongolisch-Deutschen Biologischen Expeditionen seit 1962, Nr. 180 Kulturpflanze 34, 275-291.

Hanelt, P. and Ohle, H. (1978) Die Perlzwiebeln des Gaterslebener Sortiments und Bemerkungen zur Systematik und Karyologie dieser Sippe. Kulturpflanze 26, 339-348.

Hanelt, P., Schultze-Motel, J., Fritsch, R., Kruse, J., Maaß, H.I., Ohle, H. and Pistrick, K. (1992) Infrageneric grouping of Allium - the Gatersleben approach. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 107-123.

Jäger, E.J., Ebel, F., Fritsch, R., Hanelt, P. & Pistrick, K. (2014) Kommentare, Korrekturen und Nachträge zum 5. Band (Krautige Zier- und Nutzpflanzen) der Rothmaler-Exkursionsflora. Schlechtendalia 27, 41–60.

Jedelská, J., Fritsch, R.M. und Keusgen, M. (2005) Schwefelpyrrole – eine neue Naturstoffklasse in arzneilich genutzten, zentralasiatischen Allium-Arten. In: Deutscher Fachausschuss für Arznei-, Gewürz-, Aromapflanzen, Thüringer Landesanstalt für Landwirtschaft, editors. Chancen und Herausforderungen einer zeitgemäßen Arznei- und Gewürzpflanzenproduktion: Tagungsband. Fachtagung für Arznei- und Gewürzpflanzen 2004, 07. -09. 09. 2004 in Jena. Dornburg: Thüringer Landesanstalt für Landwirtschaft, pp. 66-70.

Jedelská, J., Koblihova, H., Khassanov, F.O., Hisoriev, H., Kurbonova, P.A., Fritsch, R.M. und Keusgen, M. (2005) Aroma-Präkursoren und Scavenger-Aktivität von zentralasiatischen Allium-Arten. In: Deutscher Fachausschuss für Arznei-, Gewürz-, Aromapflanzen, Thüringer Landesanstalt für Landwirtschaft, editors. Chancen und Herausforderungen einer zeitgemäßen Arznei- und Gewürzpflanzenproduktion: Tagungsband. Fachtagung für Arznei- und Gewürzpflanzen 2004, 07. -09. 09. 2004 in Jena. Dornburg: Thüringer Landesanstalt für Landwirtschaft, pp. 219-224.

Jedelska, J., Vogt, A., Reinscheid, U. and Keusgen, M. (2008) Isolation and identification of a red pigment from Allium subgenus Melanocrommyum. J. Agric. Food Chem. 56, 1465

Kamenetsky, R. and Fritsch, R.M. (2002) 19 Ornamental Alliums. In: Rabinowitch, H.D. and Currah, L. eds., Allium Crop Science: Recent Advances, CABI Publishing, Wallingford, U. K., pp. 459-491.

Kästner, U., Klahr, A., Keller, E.R.J. and Kahane, R. (2001) Formation of onion bulblets in vitro and viability during medium-term storage. Plant Cell Rep. 20, 137-142.

Keller, E.R.J. (1994) The use of the biodiversity for distant crosses facilitated by embryo rescue in the Gatersleben Allium collection. Allium Improvement Newsl. 4, 1-3.

Keller, E.R.J. (2002a) Cryopreservation of Allium sativum L. (Garlic). In: Towill, L.E. and Bajaj, Y.P.S. eds., Biotechnology in Agriculture and Forestry. Vol 50. Cryopreservation of Plant Germplasm II. Springer-Verlag, Heidelberg, pp. 37-47.

Keller, E.R.J. (2002b) German collections of vegetatively propagated Allium. In: Maggioni, L., Keller, J. and Astley, D. (eds.): European collections of vegetatively propagated Allium. Rep. Workshop Gatersleben, Germany, May 21-22, 2001. IPGRI, Rome. pp. 34-35.

Keller, E.R.J. (2005) Improvement of cryopreservation results in garlic using low temperature preculture and high-quality in vitro plantlets. CryoLetters 26, 357-366.

Keller, E.R.J., Blattner, F.R., Fritsch, R., Pistrick, K., Senula, A. and Zanke, C.D. (2012) The Genus Allium in the Gatersleben Plant Collections – Progress in Germplasm Preservation, Characterization and Phyloge­netic Analysis. In: Wako, T. (Ed.), Proc. 6th Intern. Symp. on Edible Alliaceae, Acta Hort. 969, 273-287.

Keller, E.R.J., Eickmeyer, F., Lux, H., Maass, H.I. and Schubert, I. (1994) Ergebnisse zur entfernten Bastardierung bei Allium, Untergattung Rhizirideum. Vortr. Pflanzenzüchtung 28: 309-311.

Keller, E.R.J. and Fritsch, R.M. (2005) Current status of the Allium collections at IPK-Gatersleben, Germany. In: Thomas, G., Astley, D., Boukema, I., et 10 al. (Compilers), Report of a Vegetables Network. Joint Meeting with an ad hoc group on Leafy Vegetables, 22-24 May 2003, Skierniewice, Poland. Rome, IPGRI, 25-28.

Keller, E.R.J., Grübe, M., Hajirezaei, M.-R., Melzer, M., Mock, H.-P., Rolletschek, H., Senula, A., Subbarayan, K. (2016) Experience in Large-Scale Cryopreservation and Links to Applied Research for Safe Storage of Plant Germplasm. XXIX IHC - Proc. Int. Symp. Micropropagation and In Vitro Techn. Acta Hort. 1113, 239-249

Keller, E.R.J., Grübe, M. and Senula, A. (2005) Cryopreservation in the Gatersleben genebank - state of the art in potato, garlic and mint. Mem. Congr. Internat. Biotecnología y Agricultura (Bioveg 2005). Centro de Bioplantas, Ciego de Avila, Cuba, pp. 97-105.

Keller, E.R.J. and Korzun, L. (1996) Haploidy in onion (Allium cepa L.) and other Allium species. In: Jain, S.M., Sopory, S.K., Veilleux, R.E. (eds.) In Vitro Haploid Production in Higher Plants. Vol. III. Kluwer Acad. Publ., Dordrecht., pp. 51-75.

Keller, E.R.J. and Korzun, L. (1996) Ovary and ovule culture for haploid production. In: Jain, S.M., Sopory, S.K. and Veilleux, R.E. (eds.) In vitro haploid production in higher plants. Vol. 1: Fundamental aspects and methods. (Ser. : Current plant science and biotechnology in agriculture; 23). Kluwer Acad. Publ., Dordrecht, pp. 217-235.

Keller, E.R.J., Lesemann, D.-E., Lux, H., Maas, H.I. and Schubert, I. (1997) Application of in vitro culture to onion and garlic for the management and use of genetic resources at Gatersleben. Acta Hortic. 433, 141-150.

Keller, E.R.J., Lesemann, D.-E., Maass, H.I., Meister, A., Lux, H. and Schubert, I. (1995) Maintenance of an in vitro collection of Allium in the Gatersleben genebank - problems and use. In: Terzi, M., Cella, R. and Falavigna, A. (Eds.) Current Issues in Plant Molecular and Cellular Biology. Proc. VIIIth Int. Congr. Plant Tissue Cell Cult., Florence June 12-17, 1994. pp. 347-352.

Keller, E.R.J., Panis, B. and Engelmann, F. (2012) In vitro storage and cryopreservation as substantial complements in concerted actions to better maintain and use crop germplasm. Acta Hortic. 961, 35-50.

Keller, E.R.J., Schubert, I., Fuchs, J. and Meister, A. (1996) Interspecific crosses of onion with distant Allium species and characterization of the presumed hybrids by means of flow cytometry, karyotype analysis and genomic in situ hybridization. Theor. Appl. Genet. 92 (3/4), 417-424.

Keller, E.R.J. and Schüler, K. (1999) Present situation of the in vitro collections in the Gatersleben genebank. In: Engelmann, F. (ed.) Management of field and in vitro germplasm collections. Proc. cons. meeting 15. -20. 1. 1996, CIAT, Cali, Colombia. IPGRI, Rome. pp. 96-98.

Keller, E.R.J. and Senula, A. (1999) Morphological studies in garlic to support the discussion of a reformulation of the ECP/GR minimum descriptor list. In: Maggioni, L., Astley, D., Rabinowitch, H., Keller, J., Lipman, E. (Eds.) Report of a working group on Allium, 6. Meeting 23-25. 10. 1997, Plovdiv, Bulgaria. IPGRI, Rome. pp.

Keller, E.R.J. and Senula, A. (2000) Maintenance of the European garlic core collection (Northern Part) slow growth culture, phytosanitary aspects and progress in cryopreservation. In: Randle, W.M. (ed.) Proc. 3rd. Internat. Symp. Edible Alliaceae. Athens, Georgia, Oct. 30-Nov. 3. 2000, pp. 76-80.

Keller, E.R.J. and Senula, A. (2001) Progress in structuring and maintaining the garlic (Allium sativum) diversity for the European GenRes Project. Acta Hortic. 555, 189-193.

Keller, E.R.J. and Senula, A. (2002) Experience of in vitro storage and cryopreservation of Allium at IPK, Gatersleben, Germany. In: Maggioni, L., Keller, J. and Astley, D. (eds.): European collections of vegetatively propagated Allium. Rep. Workshop Gatersleben, Germany, May 21-22, 2001. IPGRI, Rome. pp. 75-81.

Keller, E.R.J. and Senula, A. (2003) Germplasm preservation in Allium species: an integrated approach to store morphologically characterised virus-free plant material via cryopreservation. Acta Hortic. 623, 201-208.

Keller, E.R.J. and Senula, A. (2004) In vitro techniques to improve the germplasm preservation - case studies for three temperate crops and some general remarks. In: Islam, A.S. (ed.) In Vitro Culture, Transformation and Molecular Markers for Crop Improvement. Sci. Publ. Enfield, USA, Plymouth, UK. pp. 107-117.

Keller, E.R.J. and Senula, A. (2010) Cryopreservation of plant germplasm. In: Davey, M.R. and Anthony, P. (eds.) Plant Cell Culture. Essential methods. Wiley Chichester. pp. 131-151.

Keller, E.R.J. and Senula, A. (2013) Micropropagation and cryopreservation of garlic (Allium sativum L.). In: Lambardi, M., Ozudogru, E.A., Jain, S.M. (eds.) Protocols for Micropropagation of Selected Economically-Important Horticultural Plants. Springer, Science + Business Media New York, pp. 353-368.

Keller, E.R.J., Senula, A., Büchner, D., Kaczmarczyk, A. and Zanke, C. (2008) Different protocols – different situations – different genotypes from the research laboratory to application in genebanks. Some subjects of discussion. In: Laamanen, J., Uosukainen, M., Häggman, H., Nukari, A. and Rantala, S. (eds.) Cryopreservation of Crop Species in Europe, Abstr. Cryoplanet COST Action 871, Meeting Oulu, Finland, February 20-23, 2008. p. 61.

Keller, E.R.J., Senula, A. and Dreiling, M. (2005) Genebanking of vegetatively propagated medicinal plants - two cases: Allium and Mentha. Acta Hortic. 676, 103-109.

Keller, E.R.J., Senula, A., Grübe, M., Diekmann, K., Dehmer, K.J. (2014) Fifteen Years of Cryopreservation in the IPK Genebank – Experience, Conclusions and Outlook. IInd Int. Symp. on Plant Cryopreservation. Acta Hort. 1039: 249-263.

Keller, E.R.J., Senula, A., Kaczmarczyk, A. and Grübe, M. (2006) Development and organization of the Gatersleben cryobank of potato, garlic and mint - maintenance safety and logistics. Cryobiology 53, 401.

Keller, E.R.J., Senula, A. and Lesemann, D.E. (1999) Elimination of viruses through meristem culture and thermotherapy for the establishment of an in vitro collection of garlic (Allium sativum) in the Genebank of the IPK Gatersleben. In: Doyle, B.M., Curry, R.F., Cassells, A.C. (eds.) Methods and markers for quality assiurance in micropropagation. Abstr. ISHS Working Group `Quality Management in Micropropagation'. Univ. Cork, 24. -27. 8. 1999, pp. 35-36.

Keller, E.R.J., Senula, A., Leunufna, S. and Grübe, M. (2006) Slow growth storage and cryopreservation - tools to facilitate germplasm maintenance of vegetatively propagated crops in living plant collections. Int. J. Refrigeration 29, 411-417.

Keller, E.R.J., Senula, A., Höfer, M., Heine-Dobbernack, E., Schumacher H.M. (2013) Cryopreservation of plant cells. In: Flickinger, M.C. (ed.) Encyclopedia of Industrial Biotechnology: Bioprocess, Bioseparation, and Cell Technology, John Wiley & Sons, Inc., pp. 1-15. DOI: 10.1002/9780470054581.eib244.pub2

Keller, E.R.J., Senula, A. and Schulz, H. (2003) Wild species as genepool for introgression of interesting characters into crop plants - the case of Allium. In: Knüpffer, H. and Ochsmann, J. (eds.) Rudolf Mansfeld and Plant Genetic Resources. Proc. Symp. Oktober 8-9, 2001. Schriften zu Genetischen Ressourcen 22, 274-279.

Keller, E.R.J., Senula, A. and Zanke, C. (2011) Alliaceae in cryopreservation, achievements and constraints. Acta Hortic. 908, 495-508.

Keller, E.R.J., Senula, A., Zanke, C., Grübe, M. and Kaczmarczyk, A. (2011) Cryopreservation and in vitro culture – state of the art as conservation strategy for genebanks. Acta Hortic. 919, 99-111.

Keller, E.R.J., Senula, A., Zanke, C., Grübe, M., Kaczmarczyk, A., Nukari, A., Teyssedre, D., Kremer Morales, C., Edesi, J., Pelc, M. and Olas-Sochacka, M. (2011) Ways of collaboration – COST Short-term Scientific Missions on three crops and their outcomes – potato, garlic and mint. In: Grapin, A., Keller, E.R.J., Lynch, P.T., Panis, B., Revilla Bahillo, A., Engelmann, F. (2011) Cryopreservation of Crop Species in Europe. COST Office, Brussels, pp. 110-115

Keller, E.R.J. and Zanke, C. (2007) EURALLIVEG Project: “Vegetative Allium, Europe’s Core Collection, safe & sound”. Bioversity Newsl. Europe 34, 17.

Keller, E.R.J., Zanke, C.D., Blattner, F.R., Stavělíková, H., Zámečník, J., Kotlińska, T., Kik, C., Esnault, F., Solberg, S. and Miccolis, V. (2012) EURALLIVEG: Establishment of a European Core Collection by Cryopreservation and Virus Elimination in Garlic. In: Wako, T. (Ed.), Proc. 6th Intern. Symp. on Edible Alliaceae, Acta Hort. 969, 319-327.

Keller, E.R.J., Zanke, C.D., Kotlinska, T., Olas-Sochacka, M., Reis, A. and Barata, A.M. (2011) Broadening the spectrum of usable organ sources for cryopreservation of garlic – An AEGIS project report. Bioversity Newsl. Europe 53, 9.

Keller, E.R.J., Zanke, C.D., Senula, A., Breuing, A., Hardeweg, B. and Winkelmann, T. (2013) Comparing costs for different conservation strategies of garlic (Allium sativum L.) germplasm in genebanks. Genet. Resour. Crop Evol. 60, 913–926 (online DOI 10.1007/s10722-012-9888-5).

Keller, J. (1990) Culture of unpollinated ovules, ovaries, and flower buds in some species of the genus Allium and haploid induction via gynogenesis in onion (Allium cepa L.). Euphytica 47, 241-247.

Keller, J. (1990) Haploids from unpollinated ovaries of Allium cepa - single plant screening, haploid determination, and long term storage. In: Nijkamp, H.J.J., Van Der Plas, L.H.W., Van Aartrijk, J. (eds.) Progress in Plant Cellular and Molecular Biology. Proc. VII. Int. Congr. Plant Tissue and Cell Cult. Amsterdam, 24-29. 6. 1990, Kluwer Publ. Dordrecht et al., pp. 275-279.

Keller, J. (1990) Results of anther and ovule culture in some species and hybrids in the genus Allium L. Arch. Zücht. -Forsch. 20, 189-197.

Keller, J. (1991) Die Etablierung von In-vitro-Kulturen zur Langzeiterhaltung von Allium-Formen in der Genbank Gatersleben. Vortr. Pflanzenzüchtg. 21: 151-154.

Keller, J. (1991) In vitro conservation of haploid and diploid germplasm in Allium cepa L. Acta Hortic. 289: 231-232.

Keller, J. (1992) Einige Aspekte zum Einsatz von Saccharose in der pflanzlichen In-vitro-Kultur aus der Sicht angewandter Forschung. In: Dahse, I. (Ed.): Vom Organismus zum Molekül. Physiologische Prozesse. Friedrich-Schiller-Universität Jena. pp. 243-252.

Keller, J. (1992) In vitro cultivation of Allium species - a method for application in plant breeding and germplasm conservation. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 137-152.

Keller, J. (1992) Influence of different temperature treatments on viability of in vitro cultivated Allium shoots and bulblets. Acta Hortic. 319: 307-312.

Keller, J. (2012) Allium Working Group met for the seventh time in Thessaloniki, Greece. Bioversity Newsl. for Europe 44, 4.

Keller, J. and Astley, D. (2006) Rich genepool of vegetatively propagated Allium L. in Europe. IPGRI Newsl. Europe 32, 7.

Keller, J., Astley, D., Tsivelikas, A., Engels, J. and Lipman, E. (2011) Report of a Working Group on Allium. Seventh Meeting, 6-8 September 2011, Perea, Thessaloniki, Greece. Bioversity International, Rome, Italy. 24 pp.

Keller, J. and Fritsch, R. (1997) Establishment of in vitro clones in the Gatersleben garlic collection. Actas Etnobotánica 92: 155-161.

Keusgen, M., Fritsch, R.M., Hisoriev, H., Kurbonova, P.A. und Khassanov, F.O. (2005) Wildwachsende zentralasiatische Allium-Arten, die als Gewürz oder Arzneimittel verwendet werden. In: Deutscher Fachausschuss für Arznei-, Gewürz-, Aromapflanzen, Thüringer Landesanstalt für Landwirtschaft, editors. Chancen und Herausforderungen einer zeitgemäßen Arznei- und Gewürzpflanzenproduktion: Tagungsband. Fachtagung für Arznei- und Gewürzpflanzen 2004, 07. - 09. 09. 2004 in Jena. Dornburg: Thüringer Landesanstalt für Landwirtschaft, pp. 206-209.

Keusgen, M., Fritsch, R.M., Hisoriev, H., Kurbonova, P.A. and Khassanov, F.O. (2006) Wild Allium species (Alliaceae) used in folk medicine of Tajikistan and Uzbekistan. J. Ethnobiol. Ethnomed. 2, [paper] 18. [link]www. ethnobiomed. com/content/pdf/1746-4269-2-18. pdf

Keusgen, M., Schulz, H., Glodek, J., Krest, I., Krüger, H., Herchert, N. and Keller, J. (2002) Characterization of some Allium hybrids by aroma precursors, aroma profiles, and alliinase activity. J. Agric. Food Chem. 50, 2884-2890.

Khassanov, F.O. ("1996" 1997) Conspectus of the wild growing Allium species of Middle Asia. In: Öztürk, M., Seçmen, Ö. and Görk, G. (eds.) Plant life in Southwest and Central Asia. EGE Univ. Press, Izmir, pp. 141-159.

Khassanov, F.O. (2000) Subinfrageneric grouping in genus Allium subgenus Allium. In: Ashurmetov, O., Khassanov, F. and Salieva, Y. (eds.) Plant life in South-West and Central Asia. (5th International symposium, Tashkent '98). Chinor ENK, Tashkent, pp. 107-112.

Khassanov, F.O. and Fritsch, R.M. (1994) New taxa in Allium L. subg. Melanocrommyum (Webb & Berth.) Rouy from Central Asia. Linzer biol. Beitr. 26 (1), 965-990.

Khassanov, F.O., Yengalycheva, S.S. and Japakova, U.N. (1997) Taxonomic remarks on Allium L. subg. Allium sect. Allium s. lat. Bot. Jahrb. Syst. 119 (2), 267-275.

Kim, H.-H., Cho, E.-G., Baek, H.-J., Kim, C.-Y., Keller, E.R.J. and Engelmann, F. (2004) Cryopreservation of garlic shoot tips by vitrification: effects of dehydration, rewarming, unloading and regrowth conditions. CryoLetters 25, 59-70.

Klaas, M. (1998) Applications and impact of molecular markers on evolutionary and diversity studies in the genus Allium. Plant Breed. 117, 297-308.

Klaas, M. and Friesen, N. (2002) 8 Molecular markers in Allium. In: Rabinowitch H.D. and Currah, L. eds., Allium Crop Science: Recent Advances, CABI Publishing, Wallingford, U. K., pp. 159-185.

Krest, I., Glodek, J. and Keusgen, M. (2000) Cysteine sulfoxides and alliinase activity of some Allium species. J. Agr. Food Chem. 48 (8), 3753-3760.

Kruse, J. (1984) Rasterelektronenmikroskopische Untersuchungen an Samen der Gattung Allium L. Kulturpflanze 32, 89-101.

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Kruse, J. (1988) Rasterelektronenmikroskopische Untersuchungen an Samen der Gattung Allium L. III. Kulturpflanze 36, 355-368.

Kruse, J. (1992) Growth form characters and their variation in Allium L. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 173-179.

Kruse, J. (1992) Variability of testa sculptures in the genus Allium L. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 181-182.

Kruse, J. (1994) Rasterelektronenmikroskopische Untersuchungen an Samen der Gattung Allium L. IV. Feddes Repert. 105, 457-471.

Kusterer, J., Fritsch R. M. & Keusgen M. 2011: Allium Species from Middle and Southwest Asia are a Rich Source for Marasmin. J. Agric. Food Chem. 59 (15), 8289–8297.

Kusterer, J. and Keusgen, M. (2009 "2010") [link]Cysteine Sulfoxides and Volatile Sulfur Compounds from Allium tripedale. J. Agric. Food Chem., 58 (2), 1129–1137.

Kusterer, J., Vogt, A. and Keusgen, M. (2009 "2010") [link]Isolation and Identification of a New Cysteine Sulfoxide and Volatile Sulfur Compounds from Allium Subgenus Melanocrommyum. J. Agric. Food Chem. 58 (1), 520–526.

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Lynch, P.T., Souch, G., AL Majathoub, M., Keller, J., Höfer, M. and Harding, K. (2008) Steps towards the validation of Allium and strawberry cryopreservation. In: Laamanen, J., Uosukainen, M., Häggman, H., Nukari, A. and Rantala, S. (eds.) Cryopreservation of Crop Species in Europe, Abstr. Cryoplanet COST Action 871, Meeting Oulu, Finland, February 20-23, 2008. p. 42.

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Maggioni, L., Daunay, M.C., van Dooijewert, W., Astley, D., Bas, N., Branca, F., Díez Niclós, M.J., Geoffriau, E., Keller, J., Kotlińska, T., Smékalová, K., van Treuren, R. and Lipman, E. (2010) Report of a Vegetables Network. Third Meeting, 10-12 November 2009, Catania, Italy. Bioversity International, Rome, Italy.

Maggioni, L., Keller, J. and Astley, D. (eds.) (2002) European collections of vegetatively propagated Allium. Rep. Workshop Gatersleben, Germany, May 21-22, 2001. IPGRI, Rome. 101 pp.

Mes, T.H.M., Friesen, N., Fritsch, R.M., Klaas, M. and Bachmann, K. (1997) Criteria for sampling in Allium based on chloroplast DNA PCR-RFLP's. Syst. Bot. 22 (4), 701-712.

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Ohle, H. (1992) Karyotype analysis using Giemsa C-banding technique in Allium species of six sections of the subgenus Rhizirideum. In: Hanelt, P., Hammer, K. and Knüpffer, H. (eds.) The Genus Allium - Taxonomic Problems and Genetic Resources. (Proc. Int. Symp. Gatersleben, June 11-13, 1991). IPK, Gatersleben, pp. 221-232.

Ohri, D., Fritsch, R.M. and Hanelt, P. (1998) Evolution of genome size in Allium (Alliaceae). Plant Syst. Evol. 210 (1/2), 57-86.

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Pich, U., Fritsch, R. and Schubert, I. (1996) Closely related Allium species (Alliaceae) share a very similar satellite sequence. Plant Syst. Evol. 202 (3/4), 255-264.

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