77,000!Da's 放 达 达 达 达 Heilongjiang

Recently, Da Shi and Shi Shi Miao seeds cultivated by the Institute of Aquatic Research Institute of Aquatic Products Sciences in the Institute of Aquatic Products Research Institute of the Institute of Aquatic Products were released in the Sanjiangkou Water Production Resource Reserve section of Sanjiangkou Water Products Resources Reserve in Tongjiang, Heilongjiang.Protecting 77,000 seedlings of animals and 220,000 seedlings in the national second -level protection of animals.

Researchers are carried out fish fry

According to Cao Dingchen, the head of the Hulan Test site of Heilongjiang Aquatic Research Institute, the release requirements are more than 5 cm specifications.More than 8 cm.The number of seedlings exceeding the specified task of the release, and the physique is strong, which will greatly increase the survival rate of seedlings.

It is understood that in recent years, due to fishing and other reasons, the amount of wild resources in Da Shi and Shi Shi Xunye has declined. Through proliferation and release activities, it can not only promote the protection and recovery of wild germplasm resources. At the same timeHabits such as swimming, bait and growth.

Source: Heilongjiang Daily

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