The genetic differences among Luffa acutangula （L.） Roxb., Luffa cylindnca （L.） Roem. and their F1 hybrid and F2 population were analyzed by ISSR technolo- gy. The results showed that the genomic DNA of test mater...The genetic differences among Luffa acutangula （L.） Roxb., Luffa cylindnca （L.） Roem. and their F1 hybrid and F2 population were analyzed by ISSR technolo- gy. The results showed that the genomic DNA of test materials showed a high diversity; the genetic similarity coefficient between both parents was only 0.395; the bands of F1 hybrid mainly consisted of both parents＇; neither FI nor F2 was inherit- ed singly from male or female parent; there was greater genetic variation among F2 population.展开更多
基金Supported by Jiangsu Province Science and Technology Support Program,China(BE2012323)Jiangsu Agricultural Science and Technology Innovation Fund[CX(11)1002]~~
文摘The genetic differences among Luffa acutangula （L.） Roxb., Luffa cylindnca （L.） Roem. and their F1 hybrid and F2 population were analyzed by ISSR technolo- gy. The results showed that the genomic DNA of test materials showed a high diversity; the genetic similarity coefficient between both parents was only 0.395; the bands of F1 hybrid mainly consisted of both parents＇; neither FI nor F2 was inherit- ed singly from male or female parent; there was greater genetic variation among F2 population.
