伊犁完成了为期3年的渔业资源得到明显恢复
从伊利记者最近获悉,国家渔业部门,新疆伊犁国际河流“封闭”在过去的三年,使鱼类资源得到了大规模的复苏,许多珍贵物种的蓬勃发展。
伊犁州渔业部门在2004年伊犁“封闭”,因为在此之前,由于过度捕捞,渔业和其他不合理因素,伊犁一些物种出现经济衰退,许多具有较高经济价值的“土著”鱼类资源不断减少如伊犁弓鱼,银鱼在最明显的,裸腹鲟稀有物种也有很多,以减少数量多少拱减少。 2004年,国家渔业部门的伊犁伊犁的“封闭”的执行情况,私人捕鱼的行为给予严厉打击执法人员开始。同时,从亚洲和欧洲,一个鱼类大量国家有关部门介绍,“移民”,当地渔业部门每年都投入了大量的河内地方和一些鱼类,这些鱼类数量增长和发展进程监测和观察,从而有效地遏制了伊犁河鱼类减少趋势。
最近的数据显示,今年通过“封闭”,伊犁河鱼类资源是一个重要的复苏,目前在中国已达到40种,较三年前的8种产量120吨,从三年前的150个增加吨,其中从以前的15个珍贵的鱼达到21种,裸腹鲟,欧洲鲶鱼,斑点叉尾鮰,彭则,鲢等珍贵鱼类,在物种数量,对伊犁河支流之一的显着增加巩乃斯河还出现了一个大鲶鱼和鱼产品的渠道,大量的新品种。
Ili closed a three-year restoration of fish resources has been markedly
Journalist from Yili recently learned that the state fishery department, Xinjiang Yili International Rivers “closed” over the past three years, making fish resources are a significant recovery, many precious species are thriving.
Ili state fishery departments are Ili in 2004 the “closed”, because before that, because of over-fishing, fishing and other irrational factors, Ili some species appeared recession, many have high economic value of the “indigenous” dwindling fish stocks, such as Yili bow fish, silver fish arch reduction in the number of the most obvious, rare species of Moina sturgeon also have a lot to reduce the quantity. In 2004, the state fishery department Ili Ili the start of the implementation of the “closed”, law enforcement officers on the conduct of private fishing given crack down. At the same time, relevant departments of the state from Asia and Europe, the introduction of a large number of fish, “immigrants”, the local fishery sector every year to put a certain number of Hanoi’s local fish and these fish growth and development process of monitoring and observation, thus effectively curbing the trend of declining fish Ili.
recent data show that through the year “closed”, Yili River fish resources are a significant recovery, the present species in China has reached 40, representing an increase of three years ago 8 kinds of output from 120 tons three years ago to 150 tonnes, of which precious fish from the previous 15 reached the 21 species, Moina sturgeon, European catfish, channel catfish, Peng Ze carp, silver carp and other valuable fish a marked increase in the number of species, one of the tributaries of the Ili River kunas also appeared in a large number of new varieties of big catfish and channel catfish products. (07-7-6)
Tags: closed, fish, ili, species