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小麦超微粉体种衣剂是借鉴国外90年代最新成膜技术研制的一种新型种子包衣剂，主要功能是防治小麦吸浆虫、地下害虫和跳甲，防除小麦散黑穗病、腥黑穗病、根后病等，同时具有调节营养、促进生长发育、提高光合作用效率、促进干物质积累等作用。超微粉体种衣剂的用量少，仅为种子重量的1／600，活性成分作用效率高，农药在农产品中的积累量和在环境中的残留量低。其使用成本低，仅为通用胶体型种衣剂的1／2～1／3，经济效益显著。超微粉体种衣剂的用法简便，特别适于种子集团化条件下大规模、机械化、系列化作业，便于和种子精选、标识、包装等作业对接。超微粉体种衣剂和胶体型种衣剂相比，方便了包装、运输和贮藏，具有广阔的应用前景。
Superfine wheat seed coating agent is a new kind of seed coating agent developed from the latest foreign film-forming technology in 1990s. Its main function is to prevent and control wheat midge, underground pests and hop-fleece, to prevent wheat from smut, Disease, root disease, etc., at the same time with the regulation of nutrition, promote growth and development, improve photosynthesis efficiency, promote dry matter accumulation and so on. The amount of superfine seed coating agent is less, only 1/600 of the weight of the seed, and the active ingredient has high efficiency. The accumulation of pesticide in agricultural products and the residual amount in the environment are low. The utility model has the advantages of low cost and only 1/2 to 1/3 of the universal colloid seed coating agent, and has obvious economic benefits. Superfine powder coating agent is easy to use, especially suitable for large-scale, mechanized and serialized operations under seed collectivization conditions. It is convenient for docking with seeding, marking, packing and other operations. Compared with the colloidal seed coating, the superfine powder seed coating facilitates the packaging, transportation and storage, and has broad application prospects.