Longjiang County: Green planting and breeding cycle opens a new mode of green ecological agriculture

2022-08-09 0 By

Qiqihar February 7 news (Reporter Ma Junwei, correspondent Li Fushan and Wu Haotian) “The manure from the farm is stored in a centralized heap in the designated area, and the sawdust, rice husk and broken straw are used as the base material, and the feces are naturally decomposed into organic fertilizer by microbial agents.This innovative “new model of green planting and breeding cycle” is an innovative development idea explored by Longjiang County in Qiqihar.Longjiang County is a leading county in grain production and animal husbandry in China, which is located in the typical northeast black soil region and the world’s golden corn belt, with superior basic conditions.In 2021, the county was selected as the pilot county of Green Planting and Breeding Circular Agriculture by the Ministry of Agriculture and Rural Affairs of The People’s Republic of China. Through the selection procedures of village-level application, township recommendation and county-level review, a total of 15 village-level joint-stock economic cooperatives were selected as the implementation subjects of the project.Longjiang County innovated a “new model of green planting and breeding cycle”.In the past year, Longjiang County combined with the development idea of green planting and breeding cycle and its own actual conditions, and adopted the government purchase of services and PPP mode to drive socialized services.Support to grow a number of operating a certain basis of livestock and poultry waste collection processing and manure collection processing applied service of enterprises, professional service organizations, farmers cooperatives and other main productive service organizations, and through the “farmers + returning of livestock and poultry waste collection processing enterprises or social service organization + planting farmers” model to promote agriculture and animal husbandry, planting and raising cycle, such asWe will guide farmers to sign supply and marketing contracts with enterprises or socialized service organizations, promote the return of manure to fields, and promote the dual goals of turning livestock and poultry waste into resources and reducing the amount of chemical fertilizer.In order to promote the effective implementation of the project, strictly control the quality of manure, Longjiang County invited provincial guidance expert Wang Wentao to carry out special guidance, county-level expert group is divided into four groups, divided into a package, to carry out business supervision, guide the implementation of various projects to carry out green planting and breeding circular agriculture pilot manure return to the field work, manure quality control.At the same time, heilongjiang Keyoumi Testing Co., Ltd. was hired as the longjiang County manure testing institution. At present, a total of 56 manure samples were collected, and all the test data were qualified.Through the new operation mode of “village-level joint-stock economic cooperative + farmers + farms + manure returning service cooperative + farmers”, Longjiang County has achieved remarkable absorption effect of poultry manure.By January 14, Longjiang county had completed 104,348.33 mu of manure returning to the field, and the utilization rate of livestock and poultry waste was 92 percent.Declaration: The copyright of this article belongs to the original author, if there is a source error or infringement of your legitimate rights and interests, you can contact us through the mailbox, we will promptly deal with.Email address: jpbl@jp.jiupainews.com