The survival rates of pathogen in the seed potato inoculated with metalaxyl resistant isolates were 80 0%.
抗性菌株接种的病原菌存活率居中，存活率为80 0 % ；
Objective To screen Metalaxyl residues in importing and exporting plants by direct competitive ELISA method.
目的本研究采用直接竞争ELISA法对进出口植物产品中甲霜灵残留量进行快速筛选。
The method for analysis of metalaxyl-M, its degradation and residue in soil under tropical climate were invested in this study.
建立了精甲霜灵在土壤中的残留分析方法及其在热带气候下在土壤中的消解动态和最终残留。
Isolates of Phytophthora infestans from tomato which are resistant to metalaxyl have been found in China, the frequency is 8.7%.
我国番茄晚疫病菌中有甲霜灵抗性菌株，抗性频率为8.7%。
Effects of systemic fungicide metalaxyl on the development of downy mildew in infected sunflower leaves were examined with electron microscopy.
利用电镜技术研究了内吸杀菌剂甲霜灵对向日葵霜霉菌在寄主向日葵上发育的影响。
Guangkuling, a mixture of hymexazol and metalaxyl serving as active ingredients, is developed by Center for Research and Development of Fine Chemicals Guizhou University.
广枯灵是贵州大学精细化工研究开发中心研制的由恶霉灵和甲霜灵复配而成的杀菌剂。
But flumorph seriously affected emergence of potato. So, two fungicides of metalaxyl, propamocarb were selected as seed coating effective ingredient of seed coating controlling potato late blight.
但是由于灭克严重影响马铃薯出苗率，所以，甲霜灵和霜霉威被选为防治马铃薯晚病种衣剂的有效成分。
The orthogonal experiment of the biocontrol agents and some additive showed that thecontrol efficiency of biocontrol agents developed by our lab is beyond or close the chemical pesticide Metalaxyl.
生防放线菌制剂与各种添加剂的组合正交试验表明：本课题组研制的生防菌剂对辣椒疫病的防效已超过或接近化学农药甲霜灵。
The orthogonal experiment of the biocontrol agents and some additive showed that thecontrol efficiency of biocontrol agents developed by our lab is beyond or close the chemical pesticide Metalaxyl.
生防放线菌制剂与各种添加剂的组合正交试验表明：本课题组研制的生防菌剂对辣椒疫病的防效已超过或接近化学农药甲霜灵。
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