Effect of the Application Amount of N-fertilizer and the Planting Density on the Yield and Agronomical Character of Medium Indica Hybrid Rice-Liangyou 6326
WU Li et al(College of Agronomy,Anhui Agricultural University,Hefei,Anhui 230036)
The effect of the planting density and the application amount of N-fertilizer on the yield and agronomical character of medium indica hybrid rice-liangyou 6326 were studied.The result showed that the yield of medium indica hybrid rice-liangyou 6326 was very signicantly increased with the increasing of application amount of N-fertilizer or the decreasing of the planting density,but there was significant difference in planting height,panicle length and 1 000-grain weight.The result indicated that the yield can be increased through the increasing of N-fertilization and planting density-decreasing
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