Yemen, Said Minister Of Agriculture, Fisheries Releasing Fish Fry In Yemen Incremental Change

Pearl River Basin Fishery Resource Enhancement against illegal fishing cum releasing

and protecting the environment action in Guangxi, Yunnan, Guizhou, Hunan, Jiangxi, Guangdong and simultaneously start, over three million fry will be released into the Pearl River. This is the Pearl River Fisheries Management Committee since its inception in 2002, the third held in artificial reproduction and releasing activities.

In recent years, with the basin of the national economy development and population increase, the Pearl River Basin fishery resources and ecological environment is facing serious problems: First, vigorously develop hydropower at the expense of the protection of fishery resources, has built or under construction The weir project nearly ten thousand seats, serious damage to the fish, feeding ground, spawning; Second, the rapid industrial development along the river, so that the gradual deterioration of the Pearl River, the growing variety of fishery pollution accidents, pollution, increasing the scale of and damaged the fishery resources and ecological environment; third is the "electricity, poison or explosives" and other serious damage to fisheries resources and the ecological environment violations despite repeated prohibitions, cool fishing fishing prominent phenomenon. To this end, the declining condition of the Pearl River Basin fishery resources growing, important commercial fish catch from the last century, 90 years has been showing a sharp decline in trend, sturgeon and other national key protected wild aquatic animals, virtually eliminated.

To reverse this unfavorable situation, the Bureau of Fisheries Ministry of Agriculture, Fisheries Pearl Pearl River Basin Commission decision, held annually in the proliferation of large-scale activities in cum releasing unified action against illegal fishing. Two years ago, the Commission opened sealed at the Guangdong, Guangxi Wuzhou organization releasing the proliferation of similar activities. Releasing activities of the two spent a total of "Four fish" (green, grass, silver carp, bighead carp) based more than 10 species of fish fry more than 210 10 000. COFI in Pearl's energetic efforts of the basin also have increased across the work of the discharge input. According to incomplete statistics, only a total of 2004, releasing on the whole basin up to 160 million types of seed.

With the "incremental", how to make "incremental" to "stock"? Zhongshan University, Professor, Chinese Academy of Engineering yin recommendations, to the status of fishery resources back to the way it was before the one hand, the proliferation of releasing frequent, on the other hand to take some effective measures, such as the establishment of spawning grounds, fish market, fisheries protection areas, for the full propagation of fish, and create favorable conditions for growth. If the decline in the number of very powerful fish, they should consider setting a moratorium on the Pearl River, during which prohibits people from fishing, to the developing fish a break opportunity, and vigorously investigate and prevent all types of pollution.

Pearl River is the largest river system in southern China, flows through Yunnan, Guizhou, Guangxi and Hunan, Jiangxi, Guangdong six provinces (regions), many tributaries, river development, with rich biological resources and fishery resources of germplasm, called the South freshwater fisheries Gene treasure. According to the survey, the Pearl River has more than 380 kinds of fish, freshwater fish account for almost 50% of species. Among them, the famous Chinese sturgeon is first collected in the Pearl River Basin. Ministry of Agriculture, Fishery and Port Administration, Nanhai District, Wu Zhuang said the Secretary, the South China Sea Fisheries Authority has Guiping and the Pearl River estuary protection zone set up. As the fishing moratorium in the Pearl River basin setting, they're doing some demonstration work. He expects next year will be the fastest implementation in the fish breeding season duration of 3 months moratorium.

Protection of the Pearl River fishery resources, provinces and regions need to cooperate basin. Wuzhou City Vice Mayor Zhu Kunsong that protect the environment and fishery resources, the Pearl is the Pearl River 6 provinces of shared responsibility. Pearl River Basin fishery resources management, restoration of fishery resources and watershed ecology, etc. is also necessary to integrate the "pan cooperation," the big platform to integrate the resources of provinces and regions to coordinate actions to promote sustainable development of fisheries within the catchment, and safeguarding the long-term interests of fishermen .

by: gaga

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