Male sterility of wheat inducing by Chemical hybridization agents (CHA) is one of the main ways to produce hybrid wheatseed.
应用化学杂交剂(CHA)诱导雄性不育是小麦杂种优势利用的重要途径之一。
2
By using 7 rye additional wheat lines as materials, the effects of rye chromosomes on wheatseed storage starch development and endosperm cell number were studied.
利用小麦-黑麦的7个附加系为材料，研究了黑麦染色体对籽粒淀粉粒的形成和胚乳细胞数目多少的影响。
3
Zinc fertilizer increased contents of N, P, K, Fe, Cu and B of wheatseed, Boron fertilizer application promoted the absorption and accumulation of P, K, Zn and Mn in wheat grain;