| 摘要 |
FIELD: agriculture, in particular, selection and seed growing. SUBSTANCE: method involves sowing seeds of forms free of contrasting morphological features; providing fixation of seeding place for each component by hand planter, planter provided with cassette or by selection drill or by marker or planting board. In the process of account, forms under investigation are found by arrangement diagram. Components with contrasting morphological features are sown in the same way or in seed-by-seed way, with mixture of these seeds being sown without fixation of seed places. Competitiveness of forms under investigation () is determined without change of generations by the ratio of reproduction value of species of given form (W) to average reproduction value of species in complex of. EFFECT: intensified determination of competitiveness, increased resolution and wider capabilities. |
