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- After using the compound disinfectant of the invention for disinfecting silkworm body and rearing bed, the incidence rate of silkworm diseases falls dramatically and amount of cocoon crop improves. 使用本发明的蚕体蚕座消毒剂后,蚕病发病率明显下降,产茧量提高。
- The occunrrence status and causes of silkworm diseases in Yizhou City were analyzed, and the comprehensive disease prevention and control countermeasures were proposed. 摘要分析了当前宜州市蚕病发生的状况及原因,提出了综合防治对策。
- Pebrine is a kind of ancient, wildly distributed and strong destructive silkworm disease. 家蚕微粒子病是一种古老的、分布很广、毁灭性强的蚕病。
- Symposium on silkworm disease physiology group 蚕病生理学组召开经验总结会议
- silkworm disease and injurious insect 蚕病害虫
- On "rolling distribution" of silkworm rearing and integrated management of silkworm diseases 浅谈"滚动式"布局养蚕与蚕病综合防治措施
- The study of viruses and viral diseases. 病毒学一种病毒和病毒性疾病的研究
- Effect Comparison of New Drugs on Silkworm Disease Control 新蚕药添食对防治家蚕病的效果比较
- Many dangerous diseases are carried by insects. 许多危险的疾病是由昆虫传播的。
- Research on the Occurrence of Silkworm Disease Source and its IPM 家蚕病原发生及综合防治措施研究
- Most diseases could be wiped out. 大多数疾病是可以被消灭的。
- Discussion on early diagnosis method of silkworm disease 蚕病的早期诊断方法
- Certain ear diseases can affect one's equilibrium. 某些耳疾会影响人的平衡能力。
- Some diseases are present by heredity. 有些疾病是由于遗传导致的。
- Dr. White specialized in children's diseases. 怀特医生专治儿科疾病。
- Many diseases are caused by bacteria. 许多疾病是由细菌引起的。
- The cause of this diseas is kept unknown sa far. 造成这种疾病的原因迄今几乎一无所知。
- The study of sexually transmitted diseases. 性病学对性传染疾病的研究
- This suggest that NIDDM is a heterogoneous diseas. 认为NIDDM是一种异质性疾病;
- The Reason Analysis on the Regional Epidemic of Silkworm Diseases During Mid-Autumn Recent Years and Their Control Measures 近年来中秋蚕区域性蚕病流行的原因分析及对策
