摘要
对油松种子园开花生物学特性、球花分布规律、花粉密度与飞散规律、种实产量预测、种实品质差异成因等方面的研究状况作了较为系统的综述。
Advances in the studies of blossom and fruiting bear regularities of Chinese pine is systematically summarized in this paper from the biological characteristics of blossoming, natural distribution law of female corns, pollen density of male corns and its proliferation regularity, yield of corn and seed forecast, cause of quality difference of pine seed cause factors in Chinese pine seed plantion.
出处
《西北林学院学报》
CSCD
北大核心
2005年第3期96-101,共6页
Journal of Northwest Forestry University
基金
国家林业局科技攻关项目"油松高世代育种及良种区域化试验"(2003-023-L-23)
