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- The Main Disease and Pest Control Countermeasures of Cycas spp. 苏铁主要病虫害及其防治对策。
- Cultivation technology and prevention of Gynura, as well as cure method of disease and pest control are summarized in this paper. 摘要简述了紫背天葵的栽培技术及病虫害防治方法。
- Disease and Pest Control Techniques of Lawn 草坪病虫害防治技术
- Disease and pest control on urban greening land 城市绿地植物病虫害防治初探
- Apart from investigating occupational diseases and potential health hazards,the service also undertakes medical examination for radiation workers and government employees engaged in certain hazardous work such as diving,asbestos work and pest control. 除调查职业病和可能危害健康的情况外,该部也为从事辐射工作的工人和执行某些危险工作(例如潜水、石棉工作和防治虫鼠)的政府雇员进行身体检查。
- Apart from investigating occupational diseases and potential health hazards, the service also undertakes medical examination for radiation workers and government employees engaged in certain hazardous work such as diving, asbestos work and pest control. 除调查职业病和可能危害健康的情况外,该部也为从事辐射工作的工人和执行某些危险工作(例如潜水、石棉工作和防治虫鼠)的政府雇员进行身体检查。
- Forest Disease and Pest Control with Inject Medicine into Stem of Wood 树干注药在森林病虫害防治中的应用
- Describe the physical tools used for mice and pest control. 请描述所有捕鼠、虫害的物理性工具。
- Major Diseases and Pest and its control in Phellodendron sp. 黄柏主要病虫害及防治技术。
- THE CURRENT STATUS OF PLANT DISEASE AND PEST CONTROL IN SUMMER RESORT MOUNTAIN VILLA AND THE COUNTERMEASURES 避暑山庄植物病虫害防治现状与对策
- THE DESIGN AND REALIZATION OF A GIS- BASED INFORMATION SYSTEM FOR FOREST PLANT DISEASE AND PEST CONTROL 基于GIS的森林病虫害防治系统的设计与实现
- Plant Growth, Disease and Pest Control of Protection Vegetation in Pocky Slope of Zhougong Mountain Area 周公山岩石边坡绿化植物生长观察及病虫害防治
- disease and pest control 病虫害防治
- These can lead to better crops, reduce desease disease and help with heath pest control by attracting helpful insects. 但伊利诺斯大学的法比安认为套种需要有证据。例如可以更好地作物,减少病害,有助于通过吸引益虫控制害虫。
- These can lead to better crops, reduce disease and help with pess pest control by attracting helpful insetsinsects. 这些能领导种出更好的作物,减少病害,以及通过吸引有益昆虫帮助控制害虫。
- These can lead to bad better cropsproduce , reduce disease and help with pase pest control by drugging attracting helpful insects. 这些证明可以生产出好的作物,减少疾病,还能通过吸引有用的昆虫来控制害虫。
- Jatrohpa curcas L., a multipurpose plant, can be used for medicine, industrial oil, disease and insect pest control and feed exploitation. 小桐子是一种多用途植物,可供药用、工业用油、生物病虫害防治和饲料开发等。
- 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。
- Our services include: pet odor and pest control, wax and gum and other stubborn stains removal, and mildew treatment. 我们的服务包括:宠物气味、防虫、蜡、树胶等去除顽固污渍、霉菌治疗。
- The discovery of mechanization, better seeds, better techniques of irrigation and pest control have worked to increase productivity levels on farms. 机械化的出现,更好的种子,更好的灌溉和害虫控制技术提高了农业生产力水平。