2006•Yaredai nongye yanjiuRequires access
High-yield population structure of waxy maize combination Minnuo 0018
Rong Hu
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Abstract
Population construction of Minnuo 0018 was stuided.The result showed that the population leaf area developing was reasonable while the planting density was 6.0×10~4·hm~(-2),net assimilation rate(LAD) and leaf area index(LAI) were all the highest,dry matter accumulation was the most during the growing period,source-sink ratio and economic coefficient were more equitable,yield and yield character were best.Regulating the population leaf area at different stages has an important influence on dry matter accumulation and yield.