【摘要】 本文综述了壳聚糖引起作物的生理效应,可提高作物的叶绿素含量,提高作物种子中的贮藏蛋白含量,提高作物产量、改善作物品质.壳聚糖还可诱导作物产生广谱抗逆性.它对作物的碳、氮代谢具有一定生物调节功能,作为一种天然生长调节剂在很多作物上具有广泛应用前景.更多还原

【Abstract】 This paper summarizes that chitosan can change the physiological effect of crop plant,in crease chlorophyll content of leaves,in crease storage protein content of seeds.It can improve yield and quality of crop plants,induce crop plants producing broa resistance.It maybe have bioregulating effects on carbohydrate and nitrogen metabolism of crop plants,It must have great potential uning as a natural bioregulator widely applied in many crop plants.更多还原