超级小麦高产与群体小气候特征关系研究  

Study on the relationship of super-wheat productivity and its microclimate feature

作　　者：王谦[1] 陈景玲[1] 董中强[1] 高俊红 

机构地区：[1]河南农业大学林学园艺学院,河南郑州450002 [2]郑州市二七区农村经济委员会,河南郑州450002

出　　处：《河南科学》2004年第3期352-355,共4页Henan Science

基　　金：河南省自然科学基金资助项目(20021800006)

摘　　要：试验研究表明超级小麦豫66消光系数可用Monteith的几何模式模拟,光分布仍符合Beer-Lambert定律,光合能力增强是豫66超高产的重要原因。灌浆期温度高于豫34群体,适宜指标待进一步研究。The experiments show that the extinction coefficients of Yu66 are obeyed to the Monteith's geometry model, and the light distribution is obeyed to the Beer-Lambert law. The main reason of the high production is that Yu66 has a high ability of photosynthesis. The temperature in the grouting period is higher than Yu34, but the suitable index research is needed.

关 键 词：超级小麦 高产 小气候 

分 类 号：S16[农业科学—农业气象学]