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| Preliminary Study on Control Effect of Several Chemical Pesticides on Tomato chlorosis virus Disease in Solar Greenhouse |
| LI Jiao-jiao，ZHUANG Qian-ying，YU Yi，ZHANG Xiu-xia，MAO Xiao-hong，ZHANG An-sheng* |
Institute of Plant Protection，Shandong Academy of Agricultural Sciences，Shandong Provincial Key Laboratory of Plant
Virology，Jinan 250100，Shandong，China |
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Abstract In order to clear the control effect of chemical prevention on Tomato chlorosis virus（ ToCV）
disease and sift out chemical pesticides，the control effect of controlling Bemisia tabaci biotype Q by chemical
pesticides were evaluated and the control effect of virus inhibitors on ToCV disease were conducted through
field trial and PCR detection in the lab. The result showed that the viruliferous percent of tomato plants reduced to
3.00%，when Bemisia tabaci biotype Q were killled effectively by insecticide spraying in solar greenhouse. The
control effect of 20% Moroxydine hydrochloride WP，0.5% Portuguese polyene SP，30% Toxic fluoride phosphate
WP to ToCV disease were high as 44.08%-52.63%. The results have provided scientific evidence in chemical
control of ToCV in solar greenhouse.
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Received: 28 February 2016
Published: 20 May 2016
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