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LAI Rong-quan, LAI Cheng-lian, ZHONG Xiu-jin, LIN Tian-ran, LI Qin-shu. Garlic ethanol-extract's deterrent effect on Myzus persicae(sulzer)and anti-feeding effect on Spodoptera litura(Fabricius)for tobacco fields[J]. Fujian Journal of Agricultural Sciences, 2009, 24(1): 85-88.
Citation:
LAI Rong-quan, LAI Cheng-lian, ZHONG Xiu-jin, LIN Tian-ran, LI Qin-shu. Garlic ethanol-extract's deterrent effect on Myzus persicae(sulzer)and anti-feeding effect on Spodoptera litura(Fabricius)for tobacco fields[J]. Fujian Journal of Agricultural Sciences, 2009, 24(1): 85-88.
LAI Rong-quan, LAI Cheng-lian, ZHONG Xiu-jin, LIN Tian-ran, LI Qin-shu. Garlic ethanol-extract's deterrent effect on Myzus persicae(sulzer)and anti-feeding effect on Spodoptera litura(Fabricius)for tobacco fields[J]. Fujian Journal of Agricultural Sciences, 2009, 24(1): 85-88.
Citation:
LAI Rong-quan, LAI Cheng-lian, ZHONG Xiu-jin, LIN Tian-ran, LI Qin-shu. Garlic ethanol-extract's deterrent effect on Myzus persicae(sulzer)and anti-feeding effect on Spodoptera litura(Fabricius)for tobacco fields[J]. Fujian Journal of Agricultural Sciences, 2009, 24(1): 85-88.
The ethanol-extract of garlic(Allium sativum)was used in an indoor experiment to demonstrate its deterrent effect on Myzus persicae(sulzer),as well as the anti-feeding activity on Spodoptera litura(Fabricius).Considerable deterrent and anti-feeding effects were found.Higher deterrent rates on M.persicae were 68.96% to 100.00% in 72 h when the extract concentration was 70 g•L-1 or 90 g•L-1.High anti-feeding rates on S.litura were 67.54% to 96.74% in 24 h when the extract concentration was 70 g•L-1 or 90 g•L-1.The results suggested that garlic's ethanol-extract could be applied to curb pest insect problems of M.persicae and S.litura in the tobacco fields.