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烟剂是农药制剂中的一个重要剂型,它分为轻烟剂、重烟剂和烟雾剂。在国外重烟剂仅用作毒气,未见用于农业的报道。化工专家赵立宁研究的重烟雾制剂是农药的新剂型,仅含重烟载体和农药。施用时,烟层内烟分散均匀,大田上的烟层高度可随不同的防治作物而调整;其烟层覆盖地面的时间可以调整,一般40分钟就能达到很高的防效,而且烟雾在人为控制下可以全部升入高空再扩散,也可就地完全沉降。烟雾的无孔不入特性,能有效解决喷洒
Smoke is a pesticide formulations in an important dosage form, which is divided into light smoke, heavy smoke and aerosol agent. In the foreign heavy smoke agent only as a toxic gas, no report for agriculture. Heavy smog chemicals researched by chemical expert Zhao Lining is a new type of pesticide, containing only heavy smoke carriers and pesticides. When applied, the smoke layer evenly dispersed smoke, the height of the smoke layer in the field can be adjusted with different crops; its smoke layer covering the ground can be adjusted, generally 40 minutes to achieve high control efficiency, and the smoke in the Artificial control can all be promoted to high altitude and then spread, but also complete settlement on the ground. Smoke pervasive features that can effectively solve the spray