COLLECTION OF FAGOPYRUM MILL WORLD GENEPOOL: FORMATION, STUDING AND USE OF THE SAMPLES

Authors

  • О. П. Коруняк State Agrarian and Engineering University in Podilya, Ukraine
  • В. М. Бурдига State Agrarian and Engineering University in Podilya, Ukraine
  • А. В. Рарок State Agrarian and Engineering University in Podilya, Ukraine
  • В. А. Рарок State Agrarian and Engineering University in Podilya, Ukraine

Keywords:

buckwheat, gene pool, sample, sort of, collection feature

Abstract

The article presents the methodology and results of collection formation and studying of samples of buckwheat in the Research Institute of cereals after. A. Alekseeva. Today the collection gene pool of State agrarian and engineering university in Podilya includes all categories of genetic resources; which belong to thirteen species of Fagopyrum family: local varieties-population; hybrid populations; breeding varieties of conventional and intensive types; wild species; botanical forms; poliployidy; genetic markers; mutants. The collection includes about 1;000 samples collected from different regions of the former Soviet Union and 14 countries. The most voluminous the common species of buckwheat is presented in collection (283 samples): the local population varieties and forms from various regions of Ukraine; Russia; Belarus and the countries of far and near abroad (China; Japan; India; France; Poland; Lithuania and Latvia). Also there was presented breeding varieties-population – 137 samples: domestic breeding – 46; selection of Russia – 35; Belarus – 30; foreign countries – 26 samples. Because the polymorphism of Common buckwheat (Fagopyrum esculentum Moench.) is rather narrow; in their collection the mutants are very valuable both for breeding and for the related sciences. of 381 model. The collection includes 381 such samples. Appreciating the elements of productivity and other characteristics of mutants evaluation we identify a number of valuable forms. It was found a number of sources of high productivity and resistance to extreme growing conditions. Selected samples will be included into the breeding program and will serve as parent forms to create new varieties of buckwheat.

Author Biographies

О. П. Коруняк, State Agrarian and Engineering University in Podilya

Ph.D.(in Agriculture), Head of laboratory of gene pool

В. М. Бурдига, State Agrarian and Engineering University in Podilya

Ph.D.(in Agriculture), director of SRIC

А. В. Рарок, State Agrarian and Engineering University in Podilya

Ph.D.(in Agriculture), Head of laboratory breeding and seed

В. А. Рарок, State Agrarian and Engineering University in Podilya

Ph.D.(in Agriculture)

References

Trygub, O. V., & Burdyga, V. M. (2015). Formuvannya kolektsіі svіtovogo genofondu grechki v Ukraіnі ta napryami yy vikoristannya [Formation of the global gene pool collections of buckwheat in Ukraine and ways of its use]. Posіbnik ukrains'kogo khlіboroba. Nauk.-prak. Zbіrnik. 118 - 123. [in Ukr].

Alekseeva, E.S., Elagin, I.N., Taranenko, L.K., Bochkareva, L.P., Malina, M.M. … & Yatsishin, O.L. (2005). Kul'tura grechikhi. Ch.2. Selektsiya i semenovodstvo grechikhi [Buckwheat culture. Part2. Breeding and Seed of buckwheat]. Kamienets-Podol'skiy [in Ukr].

Dospekhov, V.A. (1985). Metodika pol'ovogo doslіdu [Methods of field experience]. Agropromvidannya. [in Ukr].

Bochkar'ova, L.P. (1994). Analіz strukturi roslini grechki. Metodichnі rekomendatsії [The analysis of plant buckwheat]. Chernіvtsі. [in Ukr].

Alekseeva, E.S., Rarok, V.A., & Bilonozhko, V.Y. (2006). Eksperemental'nyy mutagenez v selektsii grechikhi [An experimental mutagenesis in breeding buckwheat]. Kamienets-Podol'skiy. [in Ukr].

Published

2017-06-15

How to Cite

Коруняк, О. П., Бурдига, В. М., Рарок, А. В., & Рарок, В. А. (2017). COLLECTION OF FAGOPYRUM MILL WORLD GENEPOOL: FORMATION, STUDING AND USE OF THE SAMPLES. Podilian Bulletin: Agriculture, Engineering, Economics, 1(26), 87–93. Retrieved from http://pb.pdatu.edu.ua/article/view/118845