Superiority and practice of large acreage seed production of hybrid maize varieties in winter season of Hainan province.
Wang Tian-yu, Xiaoshu Tang, Meng DengZhi, Peng Xian-Feng, Chen MingGui · Guizhou nongye kexue · 2009
The paper summarizes the superiority and problems of seed production in winter season of Hainan province by analyzing its annual precipitation,annual duration of sunshine,annual mean temperature and the isolation condition in the light of the climatic,soil and isolation conditions for seed production of hybrid maize varieties to provide a reference for large acreage seed production in hybrid maize.