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Chinese Agricultural Science Bulletin

Abbreviation (ISO4): Chin Agric Sci Bull      Editor in chief: Yulong YIN

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Study on optimizing scheme of controlling Valsa Mali by mixing fungicide

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Online published: 2004-04-04

Abstract

The mix fungicide of Asomate 40%wp and Carbendazim 50%wp by different proportion is sprayed at different time in order to control Valsa Mali , the result showed that : the controlling effect is equal while the Asomate 40%wp and Carbendazim 50%wp is sprayed singly , if lower proportion Asomate and higher proportion Carbendazim or higher proportion Asomate and lower proportion Carbendazim are mixed together , the controlling effect over 80% . The optimizing proportion is Asomate 40%wp diluted 50~75 times mixing with Carbendazim 50%wp diluted 100~200 times , in the fruit tree growth area of Qinghai province , the perfect spraying time is last decade of Mar to second decade of April .

Cite this article

Li Xinmiao . Study on optimizing scheme of controlling Valsa Mali by mixing fungicide[J]. Chinese Agricultural Science Bulletin, 2004 , 20(2) : 192 -192 . DOI: 10.11924/j.issn.1000-6850.0402192

References

1南京农学院.田间试验和统计方法[M] 北京:农业出版社,1981,10~11
2农业部农药检定所生测室.农药田间药效试验准则(二).北京:中国标准出版社,2000,214~217
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