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Position: Home > Articles > The Effect of Znso_4 to Virus Disease (TMV) of Pepper Journal of Agricultural University of Hebei 1986 (2) 38-42

喷施硫酸锌对甜椒毒病(TMV)的影响

作  者:
沈治国;曹寿先;滕泽民;陆天相
摘  要:
甜椒现蕾前叶面喷施0.1%硫酸锌水溶液,可明显地减轻烟草花叶病毒(TMV)的危害,使处理株的病情指数较病株减少66.2%,病毒浓度降低一倍,叶绿素含量,株高增量、鲜重、干重分别增加21.4%、49.75%、40.68%和41.66%。
译  名:
The Effect of Znso_4 to Virus Disease (TMV) of Pepper
作  者:
Shen Zhiguo Teng Zemin Cao Shouxian Lu Tianxiang
摘  要:
Previous to flower bud, spraying 0.1% ZnSO4 7H2_2O on pepper leaf obviously reduced disease index of virus disease (TMV) to 66.2%. Concentration of TMV in plant was reduced by 50%.Content of chlorophyll, height of plant, fresh weight and dry weight increased 21,4%, 49.75%, 40,68%, 41.66% respectively.

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