Russian Federation
631.527.1
The article presents the results of studying the influence of morphostructural elements on productivity. The objects of research work were varieties of foreign breeding Nadezhda and Lilya, as well as a variety of Tatar breeding Yashlek. The conducted studies have shown that in the conditions of the growing season of 20023, the productivity of varieties strongly depended on the number of lateral branches of the second and higher order (for the Nadezhda variety r =0.93; for the Lilea variety r=0.76), whereas for the Yashlek variety, plant productivity has a strong direct relationship with the thickness of the stem (r=0.91) and the diameter of the 7th internode (r=0.78)
buckwheat, morphostructural elements, plant habitus, plant productivity
1. Fesenko A.N., Amelin A.V., Zaikin V.V., Chekalin E.I. Vidovye i sortovye osobennosti formirovaniya plodov i semennoy produktivnosti u rasteniy grechihi// Trudy Kabanskogo gosudarstvennogo agrarnogo universiteta. 2020. №85. S.260-265. https://doi.org/https://doi.org/10.21515/1999-1703-85-260-265.
2. Amelin A.V, Fesenko A.N., Zaikin V.V., Chekalin E.I., Mazalov V.I. Morfo-anatomicheskie i fiziologo-biohimicheskie parametry semyan grechihi v svyazi s selekciey na vysokuyu i kachestvennuyu urozhaynost'// Agrarnyy nauchnyy zhurnal. 2021. № 9. S. 4-8. https://doi.org/10.28983/asj.y2021i9pp4-8.
3. Amelin A.V., Fesenko A.N., Kadyrova F.Z., Zaikin V.V., Chekalin E.I. Fiziologo-geneticheskie aspekty selekcii grechihi na adaptivnost'. Orel: Izdatel'stvo Kartush, 2021. 408 s.
