CHINESEXXXX乱CHINAHD,CHINESE乱子伦XXXX国语对白,国产XXXX69真实实拍

  • <progress id="whkgc"></progress>

    <button id="whkgc"><acronym id="whkgc"><menuitem id="whkgc"></menuitem></acronym></button>
    <rp id="whkgc"><acronym id="whkgc"><blockquote id="whkgc"></blockquote></acronym></rp>
  • <em id="whkgc"><acronym id="whkgc"><input id="whkgc"></input></acronym></em>

  • 全國免費服務熱線: 400-006-5511

    有害生物防治方法


    有害生物防治方法 Methods Of Pest Control

    物理防治:工具、器械防治有害生物;高溫、低溫殺滅有害生物
    Physical control: Pest controlling by mechanicals,pestilling by high and lowtemperatures.
    化學防治:采用環保、低毒、易分解化學藥物殺蟲
    Chemical control: Using environmental,low-toxicity and decomposable chemicals.
    生物防治:生物殺蟲劑、昆蟲生長調節劑
    Biological control: Biological insecticide, insect growth regulator
    生態防治:環境治理、保管好食物和水源、鏟除有害生物活動通道
    Ecological control: Environmental governance, keep good food and water, the eradication of harmful biological activities
    channel.

    【產品推薦】

    CHINESEXXXX乱CHINAHD,CHINESE乱子伦XXXX国语对白,国产XXXX69真实实拍