supported by the National Key Basic Research Program“973”(Grant Nos.G2000016103);the Program of the Ministry of Education for Supporting Key Members of Universities
Suppose that a QTL affecting milk production trait of dairy cattle has been identified, and the relative dis-tances between the QTL and the markers are known without error. The relative efficiency of pre-selection of ...
The origin and the recent progress of pollen_tube pathway method (PTPM) is described. The results of transforming wheat during 1990 to 1994 are reported briefly. They are: (ⅰ) Transformation frequencies were 3%-6%, e...
Gaoliangzhe has been bred by the Chinese scientific workers via hybridization between sorghum (as female parent) and sugar-cane (as male). It can be used both as food, and as sugary raw-material and is characterized b...