Be sung in the song in those days " billow of Hong Hu water makes wave " beautiful scenery goes gradually gradually far.
On Feburary 26, "Hanjiang suffers serious pollution, it is difficult that 200 thousand person waters " news, tease the nerve with a flimsy people. Relative to the Hanjiang trunk stream in public eye shot, hundreds affluent that spreads all over river Chinese Campagna is more flimsy. Dong Jing river, hanjiang is downstream the biggest affluent, its Xi Chenghan water, ; of river lustre mouth goes oneself since east note the Yangtse River, full-length 173 kilometers, the clear chaotic that watchs Hanjiang affluent water system is transitional, jing He is eligible undoubtedly east research sample book.
Along Dong Jing river, from Qian Jiangze the below 20 kilometers austral the mouth are controlled, arrive at farm of state-operated total mouth. According to the farm deputy field grows Introduction Liu Wenfu, emancipatory initial stage, here or a marsh, laky, "Scan widely looks at a bulrush, have fragmentary tall station only " . 1955, more than 20000 people come this reclaims wasteland, build a farm, jing He becomes his to basically irrigate east fountainhead. In Liu Wenfu memory, until go up century 70 time end, jing He still is aquatic heavy full figure east, clear see an end, "Swim in the river, see oncomelania everywhere, thirsty when hold water having a river in both hands to be drunk " . And the grain crop at that time has every mus only 200 jins or so. "But now, paddy mu produce had exceeded 1500 jins, cotton exceeds 600 jins. " Liu Wenfu sighs with emotion, "Raise yield, chemical fertilizer and pesticide are the greatest power. " last year, below the condition that did not add in farmland area, the chemical fertilizer of total mouth farm uses an amount already was the close hundredfold 30 years ago. Of one disaster after another is, expand to increase with industrial business as population, be short of water to begin to appear in this previously " see channel pond everywhere " place, of Dong Jing river break stream period year after year is lengthened. Jiang Hanping is our country formerly significant provisions, cotton, oil produces a division, be in only go river one ground has farm of 6 large state-operated. More austere is, agricultural pollution is face source pollution, unlike the point source pollution that industry pollutes, some pesticide pollution can last hundreds of years even, more be controlled hard and administer.
Go a hunderd li that brake of Jiang Xie bay has local to ever took great pride is long canal, in the past 40 old in, progressively from brilliant trend desolate. Yang Shanghe of the strong point before brake thanking a bay runs place came 1984 when what brake canal goes to work, "Water is very big, piscine shrimp is very much also " , but since on 90 time begin the century, water quality is inferior to one day with respect to a day. Coastal region is built in succession had edible oily factory, paper mill, chemical plant, liquid waste is discharged directly canal in, had done not have a few years, before OK and direct drinkable water, wash the dress to be afraid of harm skin repeatedly. From go river urban district comes toward north Hanjiang bank, short 45 kilometers distance, distributinging on the way at least 5 large temper with fire convert a plant. Local government does not wish to divulge the official of the full name tells a reporter, these factories are capital attraction project mostly, from Wuhan area or Hanjiang coastal remove come over. Zhang Yuzhen of villager of village thanking a bay tells a reporter, yard is built after rising, in the brook outside the village did not see piscine shrimp very quickly, if sewage flows in vegetable plot, did not grow with respect to what.
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