Fruit-bagging technique has been one of the important means of producing green apples.

Study on the Pathogen and Pollution-free Control of Dry Shrink of Seabuckthorn in Heilongjiang Province

黑龙江沙棘干缩病病原及无公害防治的研究

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To carry out agrochemical service, make balanced fertilization and develop nuisanceless agriculture

开展农化服务实施平衡施肥促进无公害农业的发展

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The paper chose enzymatic hydrolysis to prepare the hydrolyzed vegetable protein in which only short peptides and amino acids existed.

因此本文选择安全无公害的生物酶解的方式制备水解植物蛋白，其产物只有短肽和氨基酸。

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The synthetic sex pheromone was a main tool of monitoring and a valuable measure of control by mass trapping.

性信息素是预测的主要手段，也是无公害防治的重要诱杀手段。

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Botanical pesticides are low toxic, safety and pollution-free in traditional conception.

传统观念认为植物源农药是低毒、安全、无公害的农药。

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It takes the lead in the country to produce and sell hazard-free vegetables.

它还是率先生产和销售无公害蔬菜的城市。

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So now there is a transformation of the prevention of agricultural and forestry pests from relying solely on chemical control methods to pollution control methods.

所以，现在对于影响农林业生产的害虫的防治也由单纯依靠化学方法转向无公害的防治方法。

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Protective production belongs to occluded biosystem in man-made control, and there are especial need and technology in production of pollution-free vegetables.

设施生产属人为控制下的封闭式生态系统，对无公害蔬菜的生产有其特殊的要求和技术。

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As a result, the use of pollution prevention and control methods of pest control in agriculture and forestry is very important. However, control methods which use sticky insect glue controlling forest diseases and pests as pollution prevention and control methods have been paid more attention.

因此，利用无公害的防治方法在农林业的病虫害防治中显得尤为重要。而利用粘虫胶防治森林病虫害作为无公害防治方法之一，越来越受到人们的重视。

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In soil, the toxic heavy metals ( As, Cd, Hg, Cr etc) were corresponding low, which was beneficial to non-pollution grape production.

土壤中As、Cd、Hg、Cr等有毒有害元素含量较低，有利于无公害葡萄的生产。

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Ecological technology does not cause or seldom cause environmental pollution and ecological disruption while using so as to realize demand of low consumption, high output, self-cycle, environment-friendly.

生态技术使用时不造成或很少造成环境污染和生态破坏，从而实现低消耗、高产出、自循环、无公害的要求。

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The taro, an environment-friendly food, has already been a secure, sanitary, nutritional and health-care food of modern consumers.

芋头，无公害的绿色食品，已作为现代消费者的安全、卫生、营养、保健的食品。

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Optimization of three highly efficient pollution-free pigments and the best dosage of three pigments were ascertained by the influence of water and brine resistance on non-sand-blasting primer.

优选了三种高效无公害的防腐颜料并通过其对涂膜耐水性和耐盐水性的影响，确定了三种颜料的最佳用量。

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The concept of "environment-friendly" and a survey of integrated management of hazardous organisms were simply introduced.

简要介绍了无公害的概念及有害生物综合治理的概况。

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With growing concern over the environmental impact and health hazards of traditional volatile organic solvents, researchers continue to search for greener alternatives.

随着人们对环境和健康问题越来越关注，科研工作者正在寻求可替代挥发性有机溶剂的无公害的新型绿色溶剂。

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Bagging technique of Shatian Pumelo is one of the most important measures to produce no-pollution fruit.

沙田柚果实套袋是生产无公害果品的一项重要技术措施。

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Dandelion has high nutritive value, medical care value, and nuisanceless quality characteristics, so its market development potency is huge.

蒲公英具有高营养，高药用保健作用和无公害品质的特点，市场开发潜力大。

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Huabao is a pollution free insecticide which has strong contact poisoning function on aphids, cicadas, mites and scales.

花保是一种无公害的触杀剂，对多种刺吸式口器害虫如蚜虫、蝉、红蜘蛛、介壳虫等有较强的触杀作用。

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So many countries all over the world devoted to develop bio-pesticides.

所以现在世界各国都在致力于发展无公害的生物农药。

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After 9.1~ 33.2 days, the residues of pyrethrins degraded to the level of non-environmental pollution standards.

柿果中的菊酯农药残留量分别在9.1~33.2d内降解到无公害水果的农药残留标准。

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