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- Summarization on the Experience of Reformation in Dayu Silkworm Egg Production Co.Ltd. 与相似的文献。
- It is very Important to sample the female moth,technical treatment and supervision for the control of pebrine disease in the silkworm egg production. 做好制种过程中母蛾检查的抽样和技术处理及管理工作,是微粒子病防治的重要一环。
- Studies on the Management Revolution of Silkworm Egg Production 蚕种生产质量管理改革的探索
- Main technical measures for silkworm egg production in summer 夏季繁育蚕种的主要技术措施
- The Control of Virus Disease During Silkworm Egg Production 蚕种生产中病毒病的控制
- Application of coke for raising temperature in silkworm egg production 焦炭升温在蚕种生产上应用初试
- An analysis of the current situation of silkworm egg production in Chongqing and the measures for its improvement 对我市蚕种生产现状的剖析及对策
- The Reason Analysis on Stable Development of Silkworm Egg Production from Farmer's Parent Cocoons Along the River 沿江原蚕区稳定发展的原因剖析
- Integrated Control of Mulberry Disease and Pest in Qqingzhou Silkworm Egg Production Station 我场桑园主要病虫害的综合防治
- Implementing the measures of controlling nosemosis to improve silkworm egg production and quality 落实防微措施提高蚕种产量和质量
- silkworm egg production 蚕种制造
- Deepen system reformation to open up a new field on silkworm eggs production 深化体制改革开创蚕种生产新天地
- A preliminary experiment of silkworm egg production for female moths to lat eggs on an improved rearing shelf 改制蚕蛾产卵台制种试验初报
- How to improve the quality of silkworm eggs and increase silkworm egg production 如何提高蚕种质量和制种量
- Raise the percentage of qualified silkworm eggs through household responsible egg production 严格分户制种提高蚕种合格率
- The modern laying strains are bred for high egg production. 近代产蛋品系的培育，目的是为了高产蛋量。
- Companies or large pig and chicken fry and egg production base. 公司还是养猪大户及鸡苗种和鸡蛋生产基地。
- Use pasteurized processed egg products instead. 改为使用巴氏灭菌法加工的蛋制品。
- silkworm eggs production 蚕种生产
- Albatross nesting birds each year at least one egg production is the lowest nesting birds. 产卵最少的鸟类:信天翁每年只产一枚卵,是产卵最少的鸟。
