plant protection 中文意思是什麼

plant protection 解釋
工廠保護
  • plant : n 1 植物，草木 （opp animal）; 草本；〈商用語〉樹秧，苗木。2 莊稼，作物，收獲；（植物的）生育。3 ...
  • protection : n 1 保護，保衛，防禦，掩護，包庇，照顧 （from; against）。2 保護者，防護物 （against）; 〈美俚〉...
  1. Recently, the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds. up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908. enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development, involving three primary metabolic enzymes of esterases, glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases

    代謝抗性是指對殺蟲劑起水解或隔離作用的酶發生改變，從而對殺蟲劑起到解毒作用，昆蟲主要解毒酶系有酯酶、谷胱甘肽- s -轉移酶、細胞色素p450單加氧酶等，這三種酶系任何一種的組成部分發生改變均會引起害蟲抗性的改變；靶標抗性是指由於殺蟲劑作用靶標敏感度降低而產生的抗性。
  2. Plant protection in greenhouse from foliar blight by the endophyte was clearly in the early stage after inoculation with rhi. solani ciat 6780. but the resistance became weak as time went on

    旗草體內抗病試驗表明，內生菌感染的植株對葉枯病具有抗性，但這種抗性隨著病原菌（ rhizoctoniasolani ）的擴展而減弱。
  3. Abstract : numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease

    文摘:許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物，對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明，蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用，也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中，凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料
  4. Numerous mushrooms are toxic to insects. to identify the chemicals involved in insecticidal activity, the toxicity of 14 species has b een studied for water solubility, thermolability, and dialysis. the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects. among proteins, lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease

    許多蘑菇都對昆蟲表現出毒性.為了證實與殺蟲毒性有關的化合物，對14種蘑菇的毒性在水溶性、熱敏性和可透析性等方面進行了研究.研究數據表明，蛋白質對大多數蘑菇子實體的殺蟲活性起著重要作用，也許是一種可以用於植物抵抗害蟲的基因源.在數種蛋白質中，凝集素和溶血素因不受蛋白酶的影響而成為良好的殺蟲劑候選材料
  5. Highway greening and plant protection for subgrade engineering

    公路綠化與路基工程的植物防護
  6. Availability analysis of model airplane used in farm amp; amp; forestry plant protection

    植保機械幾種施藥方式及防效的研究
  7. Institute of plant protection ( ipp ) of chinese academy of agricultural science ( caas ) was established in 1957

    中國農業科學院植物保護研究所創建於1957年。
  8. Strategies of pest management. zhang kecheng, the chinese academy of agricultural sciences institute of plant protection

    陳阜，中國農業大學農學與生物技術學院
  9. The yield reached 10 - 12mg / l. dr. chen ding hu in plant virus group of institute of plant protection of the caas ( chinese academy of agriculture sciences ) selected pap muts recombinants and wanted to produce pap through fermentation to prevention and cure plant virus disease

    中國農科院植保所植物病毒實驗室陳定虎博士成功的篩選到p . pastorispap利用甲醇緩慢型重組子（ mut ~ s ） ，希望能利用微生物發酵的方法來大量生產pap ，將其應用於植物病毒病的防治。
  10. The plant protection coverage in other major crops such as rice, sugarcane, wheat, fruits and vegetables is only limited to 15 - 20 % of the cropped area

    水稻、甘蔗、小麥、水果和蔬菜的植保面積只限於播種面積的15 ~ 20 % 。
  11. Status quo and development tendency of plant protection equipment

    植保機械的研究現狀與發展趨勢
  12. Studies on the cooperation of plant protection between fujian and taiwan

    閩臺植保合作的若干思考
  13. The plant protection machinery and technology at home and abroad

    國內外植保機械及植保技術研究現狀
  14. Advance in agricultural plant protection technology based on machine vision

    基於機器視覺的農業植保技術研究進展
  15. Teaching reform for the major of plant protection

    植物保護專業教學改革探析
  16. Through farmland improvement and infrastructure construction for many years, it is realized basically that the land is foursquare, cultivation is mechanized, plant protection is specialized and easy service system

    經過多年來的農田改造和基礎設施建設，基本實現了土地方整化，耕作機械化，植保專業化，服務系列化。
  17. Universal decimal classification - english full edition - agriculture in general - forestry - plant injuries, diseases and pests - plant protection

    國際十進分類法.英文版.普通農業.林業.植物傷害病蟲害植物保護
  18. Guangxi plant protection

    福建省草莓栽培面積約
  19. Integrated crop management ( icm ) takes all aspects of cropping systems into consideration, e. g. land cultivation, irrigation, fertilization, plant protection, soil conservation etc. integrated crop management is a fundamental part for environment - friendly agricultural production

    作物綜合管理技術將作物種植系統的各個方面統一考慮，整體規劃，如土地耕作、灌溉、施肥、病蟲害控制及水土保持，它是環保型農業生產的基本組成部分。
  20. According to an estimate, only 13 % of our total crop hectareage receives pesticide cover, while the remaining 87 % of the farms completely lack plant protection

    根據一項估計，巴基斯坦只有總耕種面積的13 %噴撒了農藥，而其餘87 %的農場完全沒有植物保護。
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