Strengthening technical support for Mariculture in Guangxi

Introduction: January 29 Guangxi Daily News: during the "two sessions", the reporter interviewed Chen Zhenyu, chairman of Guangxi District Committee of the national revolution in Xiyuan Hotel Once seated, Chen talked to reporters about the sustainable and coordinated development of mariculture in our district He said that the conditions for the development of mariculture in our district are unique Since the 1990s, the mariculture industry has made great progress, forming a mariculture base with prawn, oyster, wenha and pearl as the leading products In 2000, the output value of mariculture in the whole region was 4.6 billion yuan, which has become a pillar industry of marine economy in our region Chen Lao said that with the rapid development of mariculture in our district, there are also some problems: first, the contradiction between the blind expansion of the scale of mariculture and the relatively limited capacity of mariculture Second, the pollution of aquaculture Mariculture is not only the victim of environmental pollution, but also the main source of pollution Third, the structure of breeding species is unbalanced, and a single species is promoted in a specific sea area, which results in ecological squeeze on other species Fourth, aquaculture damages the environment and directly threatens marine life For this reason, Chen Lao talked about his several suggestions: first, to determine a reasonable and appropriate scale of aquaculture; second, to adhere to the principle of balanced and coordinated development of species structure, so as to achieve the comprehensive and coordinated development of fish, shrimp, crab, shellfish and algae; third, to develop an efficient and low pollution scale aquaculture model, promote pollution-free aquaculture; and also to formulate a set of perfect aquaculture laws and regulations to ensure sustainable development Sexual development Mr Chen said, "Nanzhu" is famous all over the world, but now there is a problem of improving its quality Therefore, we need to overcome the difficulties of serious environmental pollution, insufficient investment in science and technology, and lack of funds for pearl farmers The biggest problem of shrimp culture is the lack of scientific demonstration and evaluation, which leads to the blind expansion of the scale and total amount of culture In this regard, he suggested that we should increase technical support and take the road of modern intensive production Chen Lao has a good idea for improving the quality of pearls He said that the pearls in Guangxi had stopped growing after winter, which was not conducive to further improving the quality of pearls He once made a demonstration test with Hainan Before winter, he transported our pearls to Hainan for further cultivation, which will have a good effect He said that the way of market operation could be adopted to jointly raise pearls in the two places At the end of the interview, Chen also told reporters that the Guangxi District Committee of the national revolution had submitted 18 proposals, four of which were related to the development of mariculture (author:) share to feed Weibo share to: