Uman NUH | today: 12/22/2024
| Author(s) | Vakulenko P.I., Candidate of Agricultural Science, , | ||
|---|---|---|---|
| Category | The Agronomy | ||
| year | 2013 | issue | Issue #82 |
| pages | 185-189 | index UDK | 633.63:631.52:575.125 | DOI |
| Abstract | This article deals with the results of selection of high-sugar forms sterility fixers in saturated crossing of generations with high-sugar donors. It is determined that introduction in selective process of saturated crossings gives the possibility to improve initial monograin materials by the “sugary” quality. Hybridization of selective materials by the sugary donors helped to increase sugar content in roots of monograin pollinators to +0,15...+1,63 comparing to initial forms. By sugar content in roots, monograin pollinators increased group standard to +0,16, +1,46%. Allocated the best 7 numbers which are included in the selection process to create maternal component of hybrids. | ||
| Key words | hybrid, hybridization, sterility fixers, Ms analog, sugary, saturational crossing | ||