Distant hybridization is not only an effective way for diversifying hereditary variation, creating new varieties, forms and species, but also has significant implications in the settlement of many theoretical problems...Distant hybridization is not only an effective way for diversifying hereditary variation, creating new varieties, forms and species, but also has significant implications in the settlement of many theoretical problems in biological areas. In the recent decades,展开更多
The useful experimental system includes the following elements: establishment of stable cell lines, isolation and culture of single cells, and plant regeneration. Such a kind of system can be used both for screening c...The useful experimental system includes the following elements: establishment of stable cell lines, isolation and culture of single cells, and plant regeneration. Such a kind of system can be used both for screening cell mutants and for genetic manipulation. Cell lines are the excellent materials for protoplast isolation, and they can be used in cell hybridization, plastid uptake, transduction, transformation and gene trans-展开更多
文摘Distant hybridization is not only an effective way for diversifying hereditary variation, creating new varieties, forms and species, but also has significant implications in the settlement of many theoretical problems in biological areas. In the recent decades,
文摘The useful experimental system includes the following elements: establishment of stable cell lines, isolation and culture of single cells, and plant regeneration. Such a kind of system can be used both for screening cell mutants and for genetic manipulation. Cell lines are the excellent materials for protoplast isolation, and they can be used in cell hybridization, plastid uptake, transduction, transformation and gene trans-
