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水稻有机生物叶面肥是浙江大学和浙江春秋生物科技有限公司研制的一种新型水稻叶面肥,为探索该产品在水稻生产上的增产提质效果,按照省农业厅的统一安排,2016年在双季晚稻开展了此项试验研究。试验结果表明,施用有机生物叶面肥,能延长剑叶的功能期,有利于改善水稻植株的光合作用,防止水稻早衰,提高水稻结实率和粒重,增产效果明显。
Rice organic bio-foliar fertilizer is Zhejiang University and Zhejiang Spring and Autumn Biotechnology Co., Ltd. developed a new type of rice foliar fertilizer, in order to explore the product in rice production and quality improvement results, in accordance with the uniform arrangements of the Provincial Department of Agriculture, 2016 This double-season late rice carried out this pilot study. The results showed that the application of organic foliar fertilizer could prolong the functional period of flag leaf, improve the photosynthesis of rice plants, prevent the premature aging of rice, increase the seed setting rate and grain weight of rice, and increase the yield significantly.