In July 5th, the agricultural and Rural Ministry issued the Circular of the office of the agricultural and Rural Ministry on the implementation of the national fertilizer supervision and inspection in 2018. In accordance with the provisions of the law on the quality and safety of agricultural products and the regulations on the management of fertilizer registration, the agricultural and rural Ministry decided to organize the work of the 2018 fertilizer supervision and spot inspection and the sampling. There are compound fertilizers (compound fertilizers), mixed fertilizers, and a large number of water-soluble fertilizers.

Henan, Hebei, Shanxi, Inner Mongolia, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, Shandong, Hubei, Hunan, Hunan, Zhejiang, Shandong, Hubei, Hunan, Guangdong, societies, societies, municipalities and other provinces (districts and cities) of fertilizer production and production enterprises and agricultural market. Each province (district and city) selected 4 representative fertilizer production enterprises, each enterprise took 1 batch of fertilizer samples, and each province (district and city) checked 2 typical local agricultural markets. Each agricultural market took 2 compound fertilizers (compound fertilizers) or mixed fertilizer samples and 2 large amounts of water-soluble fertilizers. Goods.

According to the basis of detection, compound fertilizer (compound fertilizer) is based on compound fertilizer (GB/T15063-2009). The basis for detection of blended fertilizers is "GB/T21633-2008". The basis for the determination of water soluble fertilizers is NY1107-2010.