Cross-pollination between Bt and non-Bt plants in seed mix refugiaMatthew W. Carroll
cross-pollination The transfer of pollen from the male reproductive organ (an anther or a male cone) of one plant to the female reproductive organ (a stigma or a female cone) of another plant. Insects and wind are agents of cross-pollination. ...
Cross pollinationhas a negative economic impact on cultivators and other entities down the supply chain. Cross pollinationensures a high degree of heterozygosity, and allogamous plants exhibit a high degree of inbreeding depression when selfed (as in the production of hybrid parent lines). ...
他们同时称,转基因作物会导致抗农达杂草疯长。 5. Because the research was done on plants, some skeptical of the findings thought it came from cross-pollination even though the plants self-pollinate. 由于研究对象是植物,有人怀疑这是交叉传粉的结果(即便这些植物是自花传粉)。
Plants may either self-pollinate or cross-pollinate. 植物可以自花授粉或者异花授粉。 LASER-wikipedia2 There are possibilities of cross-pollination with non-GM crop varieties by pollen drift. 通过花粉漂移的传授,可能出现于各类非转基因作物花粉杂交的多样性品种。 UN-2 The flowers are cross-pollinate...
“With every cross-pollination you have a vision. For example, take two parent plants: one of them has great flavor and one of them has great yield. What I’m looking for is a plant that has both great flavor and high yield,” Jessica says. What are the steps in cross-pollination?
Mode of reproduction in crop plants Cross-pollinated species In such crop species, cross-pollination is a rule; however, self-pollination may be 5% or higher (Table 2.2). Cross-pollination may be brought about by wind, water, or insects. Table 2.2. Few examples of predominantly cross-pollina...
Cross-pollination, therefore, necessarily involves two flowers and two plants. Consequently, self-pollination results ininbreedingor selfing in which gametes carrying identical gene constitutions are united. In contrast, cross-pollination leads to the union of unidentical gametes in the breeding system c...
Pollination:Insects and wind pollinate plants and trees which is essential for the development of fruits, vegetables and seeds. teebweb.org teebweb.org 授粉:昆虫、风媒植物和树木对水果、蔬菜和种子生长至关重要。 teebweb.org teebweb.org [...]need for effective intersectoral action and on the pur...
Plant Cross-Pollination According toWikipedia,farmers have been cross-pollinating plants for more than 100 years. The purpose of cross-pollinating crops, vegetables, fruits, and flowers is to make them more resistant to disease and drought, larger, tastier, better-looking, or more interesting. ...