您要查找的是不是:
- sustainable pest management strategies 持续治理对策
- Sustainable pest management 害虫可持续治理
- Pedigo, Entomology and Pest Management. 英文教材: Larry P.
- Bt is the most versatile biopesticide for use in pest management. BT是用于害虫治理的最通用的杀虫剂。
- The use of integrated pest management will expand in the twenty-first century. 在二十一世纪,害虫综合治理的应用将扩大。
- Dent, D. Insect Pest Management (2nd Edition). CABI Publishing. 2000. 江静波等。无脊椎动物学。北京:高等教育出版社,1992。
- Pests are controlled through IPM - Integrated Pest Management. 通过综合治虫措施防虫。
- Integrated pest management systems for vegetables were also introduced to reduce the reliance on chemical pesticides. 此外,该处并实施蔬菜病虫害综合防治计划,以减少对化学除害剂的倚赖。
- STUDIES ON THE STRUCTURE OF THE INSECT COMMUNITY AND THE EFFECT OF INTEGRATED PEST MANAGEMENT? 枣树昆虫群落结构及其综合治理效果研究?
- Cultivation Features and Integrated Disease and Pest Management of Mountain Brassica oleracea L. Var. Capitata L. 高山结球甘蓝生产特点与病虫综合治理。
- Ecological Pest Management (EPM) developed from Integrated Pest Management (IPM). 害虫的生态管理 (EPM)是害虫的综合管理 (IPM)的进一步发展。
- Larry, P.P. and M.E. Rice. 2008. Entomology and pest management (6rd.). Prentice Hall Publisher. 816pp. 李孟楼.;。2004。资源昆虫学。中国林业出版社。北京。414页。
- Topics cover entomology, biological control, integrated pest management, insect species, pesticides and regulations. 标本;机构;害虫综合治理;邮件列表;药物昆虫学;
- The use of recombinant PIs and synergistic activation to protect plants has been incorporated in integrated pest management program. 多种蛋白酶抑制剂重组,协同保护植物的方法,己成为害虫综合防治计划的一部分。
- Capsaicin's physical and chemical characters,its extraction,analysis and application in pest management are described in brief in the paper. 本文概括了辣椒碱的理化性质、提取方法和检测方法,并介绍了其在有害生物防治中的应用情况。
- Sustainable Pest and Disease Control of Urban park and Garden 对城市园林病虫害可持续控制的几点思考
- Provides professional ecological and No/Low toxicity pest management services. Safe for the whole family including kids and pets. 提供專業環保、低/不含毒性的害蟲管理服務,對家中小朋友及寵物無害,絕對安全、放心。
- He adds that such an authority might also ask whether we need engineered insects where integrated pest management could work just as well. 而且这样的一个主管单位应该要能够判断,在整合害虫管理也同样有效的情况下,我们是否仍需要基因改造昆虫。
- At the same time, other nutrient inputs, such as P and K (as well as water, soil and pest management) increase yield and BNF. 而在同时,其他营养元素的投入,譬如磷和钾肥(也包括水、土壤及病虫害防治),会增加豆类产量并提高生物固氮。
- Progresses in the research in the fields of chemical ecology of alkaloids and their application in pest management are reviewed in this paper. 就生物碱化学生态学的研究概况及其在害虫管理中的应用作一概述。