Analysis of Yield and Agronomic Traits of Waxy Corn Under Different Density Level
In order to identify high and stable yield,resistance to dense waxy corn,10 waxy corn varieties were used as materials to study on the yield and agronomic traits in different planting densities (3 500 plant/667 m2 and 4 500 plant/667 m2) from 2012-2015.The results showed that the influences both density and variety on yield reached significant level.With the increasing of density,the yield of waxy corn would be increased,plant height,ear height and bald tip were increased too,but single ear weight,ear length,ear diameter,number of rows per ear and number of rows showed a decreasing trend,the commodity of ear was basically not affected.Zhe nuo yu 7,Hei tian nuo 168 and Jin ke nuo 2000 were high and stable yield,tolerance density waxy corn.
NETL
NSTL
万方数据
维普
