DROUGHT RESISTANCE VARIETIES AND LINES OF DURUM WHEAT
Keywords:
Durum wheat, variety, line, drought resistance, sucrose solution, germinated seeds, coleoptel length, evaluation, selection, primary material.Abstract
The article presents the results of research on the assessment of drought resistance of the studied varieties and lines of durum wheat under laboratory conditions in an experimental plot of competitive variety testing. To study drought resistance in laboratory conditions, such parameters of durum wheat varieties and lines as germination and coleoptile length in a sucrose solution were analyzed, and varieties and lines with high drought resistance were selected.
References
Dorofееv V.F., Rudеnko M.I., Udachin R.A. Zasuxoustoychivые pshеniцы. (Mеtodichеskiе ukazaniya). L. BIP. 1974. 186 s.
Kojushko N.N., Volkova A.M. Laboratornaya oцеnka zasuxoustoychivosti novыx sortov yarovoy pshеniцы iz mirovoy kollеkцii. Vеstnik s/x nauki, № 12, 1987. S.70-73.
Lelley J. Investigations with new wheat breeding methods. 1964. Diss/ MTA 1-302.
Maksimov N.A. Vodnыy rеjim i zasuxoustoychivost’ rastеniy. Izbr. Rabotы po zasuxoustoychivosti M.1952. T.1. 575 s.
Nurbеkov A.I. Izuchеniе obrazцov myagkoy pshеniцы i ix ispolzovaniе v sеlеkцii kak isxodnыx matеrial dlya oroshaеmыx usloviy Uzbеkistana. Tashkеnt, 2002. Avtorеf. kand. diss. C.18-21.
Qarshiboеv H.X. Qattiq bug‘doy nav va tizmalarining qurg‘oqchilikka chidamligini baholash bo‘yicha olingan tadqiqot natijalari // Еvraziyskiy jurnal akadеmichеskix isslеdovaniy. – 2022. – T. 2. – №. 3. – S. 550-554.
Udachin. R.A., Shaxmеdov I.Sh. Pshеniцa v Srеdnеy Azii. Tashkеnt. Izdatеl’stvo "Fan". 1984. S. 134.