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一个合格的农药剂型必须满足一系列的理化技术指标要求,以保证其充分发挥其有效成分的效果。目前由于市场不规范,监督、管理力度不够,市场上存在不合格农药,主要有:(1)有效成分含量低于标明值,(2)以价格低廉的有效成分冒充价格昂贵的有效成分,(3)助剂量不足,或不适用,造成悬浮率不合格,乳液稳定性不合格等。农药产品合格与否,需要在特定的实验室,借助各种仪器设备进行检测,对选购农药的一般用户来说,均不具备这样的条件,但可以通过以下几方面对农药的质
A qualified pesticide dosage form must meet a series of physical and technical indicators to ensure that they give full play to the effectiveness of their active ingredients. At present, due to the market is not standardized, supervision, management is not enough, there are unqualified pesticides on the market, mainly: (1) the content of the active ingredient is lower than the indicated value, (2) the active ingredients with low prices as the expensive active ingredients, ( 3) insufficient auxiliary dose, or not applicable, resulting in suspension rate failed, the stability of the emulsion failed. Pesticide products qualified or not, need to be in a specific laboratory, with a variety of instruments and equipment for testing, the general user of the purchase of pesticides, do not have such conditions, but by the following aspects of the quality of pesticides