Evaluations of emamectin benzoate and
propiconazole for protecting individual Pinus contorta from mortality attributed to colonization by Dendroctonus ponderosae and associated fungi 期刊名称： Pest Management Science
作者： Fettig, Christopher J,Munson, A Steven,Grosman, Donald M,Bush, Parshall B
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年份： 2014年
amplification期号： 第5期
stickto关键词： fungicides; incticides; lodgepole pine; mountain pine beetle;
medical equipment
Scolytinae; tree injections短裤 英文
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摘要：BACKGROUNDProtection of conifers from bark beetle colonization typically involves applications of liquid formulations of contact incticides to the tree bole. An evaluation was made of the efficacy of bole injections of emamectin benzoate alone and combined with the fungicide propicona
zole for protecting individual lodgepole pine, Pinus contorta Dougl. ex Loud., from mortality attributed to colonization by mountain pine beetle, Dendroctonus ponderosae Hopkins, and progression of associated blue stain fungi.RESULTSInjections of emamectin benzoate applied in mid-June did not provide adequate levels of tree protection; however, injections of emamectin benzoate+propiconazole applied at the same
宝贝对不起英文版
2014江苏高考成绩time were effective for two field asons. Injections of emamectin benzoate and emamectin benzoate+propiconazole in mid-September
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