网络无性生殖植物;无性繁殖植物 网络释义
6 biology of asexually reproducing plants Krystyna M Urbanska - 《Biological Approaches & Evolutionary Trends in Plants》 被引量: 8发表: 1990年 Methods for Reproducing Plants Asexually and Compositions Thereof Disclosed are methods of obtaining clonal seeds, methods of plant cloning, methods of ...
Most plants can reproduce both sexually and vegetatively, and the balance between the two reproductive modes may vary widely between and within species. Extensive clonal growth may affect the evolution of life history traits in many ways. First, in some clonal species, sexual reproduction and recru...
Both the cost of outcrossing and reproductive assurance lead to an over-representation of selfers and asexuals in newly formed progeny, and unless sexual outcrossers are more likely to survive and reproduce, they eventually will be displaced from populations in which a selfing or asexual variant ...
Plant cloning has been an agricultural technique used by farmers and gardeners for centuries.Grafting (嫁接) is a common form of plant cloning.Many plants in nature actually clone themselves and reproduce asexually. Cloned plants are much more predictable than normal plants so their yield (产量) ...
Most higher organisms reproduce sexually, despite the automatic reproductive advantage experienced by asexual variants. This implies the operation of selec... NH Barton,B Charlesworth - 《Science》 被引量: 1731发表: 1998年 DMY is a Y-specific DM-domain gene required for male development in the ...
D,A,Street,... - 《Sexually Transmitted Infections》 被引量: 44发表: 1983年 The application of the European strategy on invasive alien species: an example with introduced squirrels lt;stronggt;Abstractlt;/stronggt; We assessed the cases of squirrel species already introduced into Italy inside ...
Within plant population biology, research on clonal plants has brought up new methods to estimate plant performance, since the earlier methods could not be directly applied to species that only seldom reproduce sexually. Balancing of resource allocation between clonal growth and sexual reproduction has ...