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什么是种衣剂种衣剂是由杀虫剂、杀菌剂、微肥、植物生长调节剂、成膜剂、防冻剂和其他助剂加工制成的包覆在种子表面形成保护层膜的制剂,它对防治地下害虫和土传、种传病害,提高种子发芽率,促进作物健康成长,提高作物产量,改善作物品质均具有特定的功效。近年来,各地不断加强种衣剂的推广使用力度,使用范围和面积越来越大,取得了很好的防虫、防病、增产效果。但随着种衣剂产品市场的扩大,也出现了品种多、质量参差不齐的问题,给农业生产造成较大损失。如何选择优质种衣剂据专家介绍,判定种衣剂的优劣主要在以下几个方面:一看产品“三证”是否齐全,产品是否获得农业部登记、是否获准生产、是否有产品质量标准(劣质种衣剂产品“三证”不全,或以助剂、伴侣形式出现,以假乱真,扰乱市场);二看生产企业规模和企业信誉如何;三看产品剂型,要选择真正的种衣剂剂型,如
What is the seed coating Seed coating is insecticide, fungicide, micro-fertilizer, plant growth regulators, film-forming agent, antifreeze and other additives to cover the surface of the seed coating formed protective film It has specific efficacy in preventing and controlling underground pests and earth-borne diseases, propagation diseases, raising seed germination rate, promoting healthy growth of crops, increasing crop yield and improving crop quality. In recent years, the promotion and use of seed coating has been continuously strengthened all over the country. The scope and area of use of the seed coating have been increasing. Insect prevention, disease prevention and yield increase have been achieved. However, with the expansion of the market for seed coating products, there have also been problems of variety and uneven quality, which have caused great losses to agricultural production. How to choose high-quality seed coating According to experts, to determine the advantages and disadvantages of seed coating mainly in the following aspects: a look at the product “three cards ” is complete, the product is registered with the Ministry of Agriculture, is allowed to produce, is there a product Quality standards (inferior seed coating products “three certificates ” incomplete, or in the form of additives, spouses appear, to confuse the real, disrupt the market); Second, look at the scale of production enterprises and how the credibility of enterprises; Third, see the product dosage form, to choose the real Seed coating formulations, such as