1·The invention relates to the application of elaidic acid ethyl ester to controlling a pine nematode disease.
本发明涉及反油酸乙酯在松材线虫病防治中的应用。
2·The trials of sustainable control of sheep gastrointestinal nematode disease using sustainable-released oleic gum were conducted.
用新研制的阿维菌素长效缓释油胶进行了绵羊胃肠道寄生性线虫病的防制试验。
3·The research advance in pathogenic mechanism of pine wood nematode disease was reviewed from physiopathology and related microbes of the disease.
研究了松材线虫病疫木作矿井坑木安全利用的新方法，以期为松材线虫病疫木找到安全利用的新途径。
4·This paper briefly introduces the biological characteristics and harmful symptoms of pine nematode disease, and expounds the techniques and methods used in the general survey of pine nematode disease.
简要介绍了松材线虫病的生物学特性、危害症状以及普查工作中所采用的技术和方法。
5·The disease indices of tomato root knot nematode was the highest while the soil water percentage was 8.98% and then decrease while the soil water percentage was higher than 26.27%.
土壤含水量为8.98％番茄根结线虫病病情最重，土壤含水量高于26.27％，番茄感染根结线虫病病情较轻。
6·We employ the nematode worm C. elegans as a model experimental system for studying the genetic mechanisms underlying the control of animal development and human disease.
作为模式生物实验系统，线虫可用于研究控制动物发育和人类疾病遗传机制。
7·The nematodes that limit sweetpotato production are sweetpotato root-knot and rot-knot nematode. The intergrated methods are used to control the disease in sweetpotato production.
甘薯生产上主要采用综合防治方法进行防治，其中选育抗病品种最为经济有效。