IPM in protected crops: Concerns, challenges and原单是正品吗
opportunities
期刊名称： Pest Management Science
作者： Henk J. Van Oosten
作者机构： Glasshou Crops Rearch Station, Kruisbroekweg 5, Postbus 8, 2670 AA, Naaldwijk, The Netherlands
先进个人发言稿
年份： 2010年热的近义词
消防指挥员期号： 第4期
假期见闻作文关键词： pest resistance, usage, integrated pest management, application
methods, protected cultivation, horticultural crops, clod systems,
sustainability, vegetables, integrated agricultural systems, laws and regulations, greenhou crops, literature reviews, greenhou production, pesticides, dia control, environmental policy, clod gro
运营总监岗位职责wing systems
摩登时代电影海洋之歌主题曲摘要：The Dutch government has a coherent, long-term policy regarding attainment of a sustainable development affecting agriculture and horticulture, the requirements of which are very strict and will be difficult to satisfy. The growers of protected crops try to meet the requirements by developing so-called clod growing systems. Two other approaches in the policy are a substantial reduction of the volume of pesticides ud and a very critical evaluation of the pesticides permitted. In this governmental policy, Integrated Pest Management has shown prospects in horticulture; it will play a very important role in the near future but is now considered as part of the broader concept of Integrated Production Systems. The glasshou industry is very actively developing its own strategy to satisfy government targets and market
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