Reaction of simple sterile sugar beet hybrids to regulated environmental factors for sugar yield
Journal Title: Plant varieties studying and protection - Year 2014, Vol 0, Issue 1
Abstract
Sugar yield, an important indicator, is resulting from interaction of two components: the yield and sugar content, both they are controlled by polygenes, and influenced significantly by environment. A.V. Kilchevskyi and L.V. Hotyliova pointed to the fact that in breeding, contrary to evolution, stabilizing forms are dominated by driving ones, which determine the growth response to regulated factors and decreased resistance to non-regulated environmental factors [1]. A relevant breeding trend is to create the genotypes adequate with certain technologies, so to say «low input variety high input variety» i.e. varieties with low and high energy contribution to technology. From this perspective, selection of stable in their manifestation lines against the analyzing backgrounds has become an important element of the breeding process [2]. Home scientists, such as A.L. Mazmulov and M.S. Hrytsyk have contributed greatly to the development and application of the agro-backgrounds [3, 4].
Authors and Affiliations
М. Korneieva, M. Nenka
Keywords
Related Articles
- EP ID EP271613
- DOI 10.21498/2518-1017.1(22).2014.56302
- Views 129
- Downloads 0
Peculiarities of key malicious items of blackcurrant development (Ribes nigrum L.) in the conditions of abiotic stress of 2010
The trend for development and spreading of diseases and pests of blackcurrant at Orel region in the conditions of extreme drought in 2010 has been detected. Abnormal weather conditions of the summer and the lack of preci...
Peculiarities of the formation of lettuce (Lactuca sativa L.) varieties collection with reference characteristics
Peculiarities of the formation of the collection of lettuce (Lactuca sativa L.) varieties with reference characteristics are considered. Methodological requirements for the formation, grouping, maintenance, use and updat...
Introducing initial material and producing sterile form of sugar sorghum (Sorghum saccharatum (L.) Pers.)
The article highlights summary of initial material introduction and of generation of sterile form of sugar sorghum, its ground germination capacity and viability of the seed in various fractions. This has scrutinized imp...
Development of multiplex PCR system for identification of glyphosate-tolerant sugar beet
Purpose. To create a multiplex system for identification glyphosate-tolerant sugar beet by using PCR. Methods. Molecular genetic analysis. Results. The article presents the results of studies to determine the parameter...
Selection bases of developing new varieties of willow family (Salicaceae Mirb.) to create energy plantations
Purpose. To develop an algorithm of creation of new highly productive clonal varieties of Salicaceae family representatives with improved agronomic characters that can be used at energy plantations Methods. Field invest...