施硅肥对松辽677品种产量与品质影响试验研究

打开文本图片集

摘  要：对水稻新品种松辽677进行施硅（si）肥试验研究，试验结果表明，施硅肥可以使水稻植株茎杆坚硬健壮，增强抗逆性；施硅肥增加了结实率，提高了产量与品质;施硅肥25 kg/667 m2处理产量最高，产量性状与品质明显高于其它处理。

关键词：水稻；松辽677；施硅肥量；效果

中图分类号：S511.033                               文献标志码：A文章编号：1673－6737（２０23）05－００33－０3

Effect of Silicon Fertilization on Yield and Quality of Songliao-677

LI Yang

（Tongliao Institute of Agricultural and Animal Husbandry Science， Tongliao， Inner Mongolia 028015， China）

Abstract： A new rice variety Songliao-677 was studied by applying silicon（Si） fertilizer. The results showed that the application of Si fertilizer can make the stems of rice plant hard and strong， and enhance the stress resistance. Applying silicon fertilizer increased the setting rate and improved the yield and quality. The yield of 25 kg/667 m2 silicon fertilizer was the highest， and the yield characteristics and quality were significantly higher than those of other treatments.

Key words： Rice; Songliao-677; Amount of silicon fertilizer applied; Effect

近年来，水稻生产施硅（si）肥种植户越来越多，由于水稻是喜肥作物，如施肥得当，都会获得很好的经济效益。（剩余2276字）