Recently, the Guangdong Lianping held in the county soil testing and fertilizer application and demonstration on the spot, to further deepen the work of the county soil testing and fertilizer, soil testing and fertilizer application technology. It is understood that the use of technology, the demonstration zone fertilizer per acre can save 25 kg.
Demonstration area is located in the county Mu Lung Jiezhen Kawamura. City, county Farm Bureau leaders and towns on the responsible person, part of the demonstration until the site visits on behalf of families, to observe and understand the key formula fertilizer technology and results. It is understood that the county in April 2007 to declare a provincial soil testing and fertilizer projects were identified in July the same year as the provincial soil testing and fertilizer project demonstration counties, the project was officially launched in August, in October 2009 from the provincial project county to county state-level new projects. Implementation of the project four years ago, the county agricultural sector around the "soil testing, formulation, fertilizer, for fertilizer, fertilizer guidance" five steps to carry out field investigations in the county towns, earth testing, field trials, formulation design, with fat processing, demonstration, publicity and training a large number of basic work. According to statistics, during which the earth test area of ​​20 mu, received more than 3,000 samples, of which more than 2,500 tests conducted, and published a large amount of data obtained for the farmers to buy fertilizer for reference. Meanwhile, Takashi Kawamura Jie Zhen Mu a demonstration area set formula fertilizer, agricultural officers in the area of ​​monitoring and experimental data related to formula fertilizer formulations. Formula, after validation by the provincial experts, to the provincial departments of the manufacturers specified formula fertilizer, rice in late August when making demonstration area at the Mu River and put into use. It is understood that the core model, approximately 50 acres, the leader of the county Farm Bureau, demonstration area with formula fertilizer, reducing the use of chemical fertilizer per acre about 50 pounds, 60 yuan of money to save fertilizer, heavy use of fertilizers while reducing land contamination caused by , and the use of formula fat than ordinary fat is more conducive to the growth of rice, can enhance the ability of rice pest and disease resistance. The leadership council, said, through on-site demonstrations can play the role of point to area, is conducive to the future to promote fat recipes towns, villages.
It is understood that soil testing and fertilizer technology, is the "Eleventh Five-Year" period China's important support and benefit agriculture agricultural extension project, the agricultural efficiency of the section, to improve land productivity, and promote sustainable agricultural development is a key technology , to further reduce production costs, increase efficiency, increase farmers' income and agricultural sustainable development. It is reported that the implementation of the county soil testing and fertilizer project more than four years, the cumulative additional cost 67.2 million yuan, the average per acre efficiency of the section 50. (Wu Xue)