欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (4): 166-166.

• 目次 • 上一篇    下一篇

The Effect of Co-Amino-Oligosaccharide Pathogenesis-Resistance and Product-Increase Reagent on The Yield of Several Grain Crops

柳春燕,陈靠山   

  • 出版日期:2005-04-05 发布日期:2005-04-05

The Effect of Co-Amino-Oligosaccharide Pathogenesis-Resistance and Product-Increase Reagent on The Yield of Several Grain Crops

Liu Chunyan, Chen Kaoshan   

  • Online:2005-04-05 Published:2005-04-05

摘要： 用复合氨基低聚糖抗病增产剂在不同区域对小麦、玉米、水稻进行了田间小区试验，结果表明，该制剂浸种或在不同时期喷施，均可使产量增加，小麦增产20.8℅，玉米10.6℅，水稻15.6℅，随机方差分析达到显著或极显著水平。田间调查和考种结果表明，小麦、玉米、水稻的穗粒数和千粒重均高于对照，水稻浸种或喷施的叶绿素含量及干物重高于对照，小麦喷施的花后叶面积比对照高。

Abstract: Co-amino-oligosaccharide pathogenesis-resistance and product-increase reagent (CPPR), which contained amino-oligosaccharide isolated from marine crustacean with biochemical technique, can improve pathogenesis-resistance and product of the crops. Field expe