Ning'er County, Pu'er City to achieve zero growth in the use of chemical fertilizers and p

\u0026 nbsp; In recent years, the development concept of \"innovation, coordination, green, openness, and sharing\" in Pu'er City in Pu'er City in Pu'er转方式、稳粮增收可持续”为工作主线，深入推进科学施肥用药以及绿色防控、统防统治，推广高效低毒低残留新型农药，增加有机肥资源利用，走产出高效、产品安全、 The road of resource conservation and environmental friendly development.

During the promotion of work, Ning'er County formulated a zero -growth growth working plan for fertilizer, organized a training course for fertilizer reduction, and promoted the application of soil measurement formula fertilizer for 293,000 mu. And complete the collection of soil samples of 77 administrative villages in the county, and complete 5 groups of field fertilizer efficiency experiments. In 2021, the county's chemical fertilizer usage was 4907 tons, a decrease of 196 tons from 5103 tons in 2020, an increase of -3%, and the negative growth of the use of chemical fertilizers. The 0.27 tons increased by 00,200 tons. At the same time, further improve the long -term positioning monitoring network of cultivated land quality, and set up 8 long -term positioning monitoring points in accordance with the principle of one monitoring point per 100,000 acres. When the provincial and municipal indicators are reached, the use of fertilizer pesticides in the county has achieved zero growth.

(Source: Pu'er Daily \u0026 nbsp; Correspondent: Wang Zhengsong \u0026 nbsp; Edit: Luo Yuanjing) \u0026 nbsp;

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