In order to ensure food security and contribute to the green and high-quality development of agriculture, the application of new technologies in agricultural production has continued to be promoted in recent years in the county of fatung. This year, the scientific use of the thickening and biodegradable membrane techniques promoted by the membrane pilot project in fatdong county, anhui province, became the highlight of many technologies。
Add a thick membrane approach to preserve soil health
In order to promote the application of thick membrane applications, fattung county has developed a programme for the implementation of the scientific use of membrane recycling pilot project, which promotes and encourages farmers to use thick membrane to cover crop protection and weeding in the production process. A technical steering group has been set up at the district level to provide technical guidance to the relevant producers in the county area, to provide a financial subsidy of $30 per acre to eligible farmers, to expand the area of 30,000 acres of membranes throughout the county, and to gradually establish a system of scientific membrane use over a three-year period to comprehensively safeguard the environmental soil health of agricultural produce。
The thickening of the membrane extension technology is mainly the promotion of the membranes with a thickness above 0. 015 mm in agricultural production. The wider use of thicked membranes has not only enhanced the membranes' temperature-preservation moisture performance, increased soil fertility and increased crop growth, but has also significantly reduced soil white pollution due to membrane erosion and ageing. The 0. 015 mm thick membrane, compared to the traditional 0. 001 mm membrane, has been significantly enhanced in its durability, effectively extending the operational life of the membrane and reducing the economic and time costs associated with frequent changes in the membrane。
This scientific membrane recycling pilot project calls for 100 per cent membrane recovery and integrated guidance for district distribution. This recycling measure not only strongly reduces the generation of plastic pollution, promotes resource mobilization of agricultural waste, but also effectively reduces the production costs of farmers, promotes high-quality green and green agricultural development, and achieves economic and ecological gains。
Degradation of the membrane approach for green development
This year, fattung county actively promoted biodegradable membrane technology in rice cultivation to promote a green low-carbon cycle of agricultural production. The membrane interpolators in the rice fields of wang civil-military family farms in port-au-prince are operating in the fields, all of which are biodegradable entirely, and have been the first to pilot a new membrane method for rice cultivation。
According to the relevant head of the agricultural and rural directorate of fatung county, there are significant benefits to the membranes in rice cultivation: first, an increase in soil temperature. The application of membranes to plant rice can significantly increase the temperature. According to studies, post-dubrand rice can be used to effectively increase the temperature of the soil's farming layer during the reproductive years, helping to promote the early growth of rice and to lay a high productive base. The second is to mitigate the occurrence of pests and grass. The membranes not only effectively inhibit the growth of weeds and reduce the use of herbicides, but also inhibit the breeding of insects, reduce to some extent the incidence of pests, reduce the use of insecticidal agents, reduce the occurrence of pollution from agricultural sources and improve the quality of agricultural products. The third is the efficiency gains of the section. Covering biodegradable membranes in rice cultivation saves the cost of artificial weeding, reduces the occurrence of pests and diseases, and allows effective upgrading of rice yields and quality。
Biodegradable membranes can automatically degrade over time to non-hazardous substances such as water, carbon dioxide and carbide, reducing the incidence of pollution from agricultural surface sources, reducing the cost of manual cleaning of the membranes and promoting high-quality green development in agriculture. Lee xiaogang, reporter pumbaa
