摘要
试验表明 ,双季晚稻在氮、磷、钾平衡施用的基础上施用硅肥 ,能够明显改善水稻生长性状 ,增强抗性 ,提前成熟。增加产量 497.0～ 13 0 5 .0kg/hm2 ,增幅 8.0 %～ 2 1.0 %。
Silicon Fertilizer was spread in the late double season japonica rice on the basie of N.P.K fertilizers applied in equilibrium, the growth properties of rice would be improved, the resistance world be strengthened, and its output could be increased 497.0～1304.0kg per hm 2.
出处
《安徽农业科学》
CAS
2000年第3期348-349,共2页
Journal of Anhui Agricultural Sciences
关键词
硅肥
双季晚稻
肥效试验
生长发育
产量
Silicon fertilizer, Late double season japonica rice, Effect
