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Position: Home > Articles > Application effect of polyaspartic acid on cucumber Phosphate & Compound Fertilizer 2017,32 (3) 26-28

聚天门冬氨酸在黄瓜上的应用效果

作  者:
王连祥;张学杰
单  位:
菏泽开发区曹州农用化学有限公司;菏泽市农业科学院
关键词:
聚天门冬氨酸;黄瓜;应用效果
摘  要:
研究聚天门冬氨酸叶面喷施和随水冲施于黄瓜的应用效果。结果表明聚天门冬氨酸喷施作物,可增加维生素C含量,有利于可溶性糖的积累,降低蔬菜硝酸盐的含量,改善蔬菜品质。冲施黄瓜后,土壤中有机质、速效钾、碱解氮、速效磷含量均有不同程度增加,土壤酸化现象不明显。
译  名:
Application effect of polyaspartic acid on cucumber
作  者:
WANG Lianxiang;ZHANG Xuejie;Heze Agriculture Academy of Sciences;Heze Development Zone Caozhou Agricultural limited Company;
关键词:
polyaspartic acid(ASP);;cucumber;;application effect
摘  要:
ASP is sprayed on leaves of cucumber or applied with water,and its application effect is studied.The results show that spraying ASP on crops can increase the content of vitamin C,promote the accumulation ofsoluble sugar,reduce the content of nitrate in vegetables and improve the quality of vegetables.The contents oforganic matter,available potassium,alkali hydrolyzable nitrogen and available phosphorus in soil are increasedin different degrees after application of ASP with water,and soil acidification is not obvious.

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