摘要
Two cDNA libraries were constructed from microdissected 214 rice proembryos (2-3 d after pollination) and 121 just differentiating young embryos (3-5 d after pollination) respectively through RT_PCR technique. The primary libraries had a total of 3.7×10 6 phages for the proembryos and a total of 2.5×10 6 phages for the just differentiating young embryos, in which 96% of the phages were recombinants. Insert sizes ranging from 400 bp to 3?500 bp were obtained. All of the above mentioned accorded with the general requirements of cDNA library construction.
Two cDNA libraries were constructed from microdissected 214 rice proembryos (2-3 d after pollination) and 121 just differentiating young embryos (3-5 d after pollination) respectively through RT_PCR technique. The primary libraries had a total of 3.7×10 6 phages for the proembryos and a total of 2.5×10 6 phages for the just differentiating young embryos, in which 96% of the phages were recombinants. Insert sizes ranging from 400 bp to 3?500 bp were obtained. All of the above mentioned accorded with the general requirements of cDNA library construction.
基金
国家自然科学基金!(No .39730 2 60 )
国家重点基础研究项目!(No .G1 9990 5390 8)&&
