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POTATO CYST NEMATODE CONTROLLING FACTORS AND THEIR USE IN AGRICULTURE
POTATO CYST NEMATODE CONTROLLING FACTORS AND THEIR USE IN AGRICULTURE
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机译:马铃薯囊肿线虫控制因子及其在农业中的应用
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摘要
A hatch-inactive stimulating agent obtainable from plants of the Solanaceae family has been found to be capable of stimulating hatching factor-induced hatch of potato cyst nematode. This stimulating agent can be used together with one or more hatching factor(s) in a hatching factor preparation, which is free of any hatching inhibitors, for the control of potato cyst nematode. The preparation is capable of achieving a maximum kill of 70-80 % of a viable potato cyst nematode egg population when the preparation is applied to a locus at a concentration of 10-20 g per hectare.
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