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Application of Pest and Weed control technology in Double cropping Conservation Tillage

机译:病虫草防治技术在双季稻保护性耕作中的应用

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1. Effect on the occurrence and extension of the pests and weeds in the practice of the four primary technology of conservation tillage. 2. The main pests and weeds and their properties existing in the process of implementing conservation tillage in this section. 3. The detailed measures of the pest and weed control. In this paper, it brings effective measures based on the research of the pest and the weed that may happen in the conservation tillage and perfects the technology systems of conservation tillage gradually, thereby making this advanced tillage system well-developed. By five years comparative trails in the demonstration site (53ha 2), it proves that the pest and the weed can be fully controlled.
机译:1.在保护性耕作的四项主要技术的实践中,对害虫和杂草的发生和扩展的影响。 2.本节实施保护性耕作过程中存在的主要害虫和杂草及其特性。 3.病虫害和杂草防治的详细措施。本文在对保护性耕作中可能发生的有害生物和杂草进行研究的基础上,提出了有效的措施,逐步完善了保护性耕作的技术体系,从而使这种先进的耕作制度得到了良好的发展。通过在示范点(53ha 2)进行的五年比较,可以证明病虫害和杂草可以得到完全控制。

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