黑龙江水利科技
黑龍江水利科技
흑룡강수리과기
HEILONGJIANG SCIENCE AND TECHNOLOGY OF WATER CONSERVANCY
2011年
3期
41-42
,共2页
水田发展%寒地旱育稀植%战略北移%节水%渠道防渗%控制灌溉
水田髮展%寒地旱育稀植%戰略北移%節水%渠道防滲%控製灌溉
수전발전%한지한육희식%전략북이%절수%거도방삼%공제관개
development of paddy field%transplant of crops tended in draught-land to cold area%strategic shift to the north%water saving%channel protection against seepage%irrigation control
黑龙江省从2000年开始提出水田发展战略北移起,至今已过去10 a。伴随着种植技术的进步,在政府要粮、农民要经济效益的双重动力下,＂到北部种水田＂的目标正在逐步推进。但在黑龙江省南部原有超水资源承载能力的水田并没有被＂移出＂,灌溉期断流、地下水超采等生态难题和水事纠纷并没有缓解,局部地区有愈演愈烈之势。用＂转移＂水田去抗旱的初衷基本没有实现。未来如何在保护水生态环境和种粮之间找到平衡点,只有靠明确水权后,赋予并提高政府的执行力来强制执行。同时,用控制灌溉等节水技术来尽可能的扩大种植面积以缓解政府强制北移水田的矛盾。
黑龍江省從2000年開始提齣水田髮展戰略北移起,至今已過去10 a。伴隨著種植技術的進步,在政府要糧、農民要經濟效益的雙重動力下,＂到北部種水田＂的目標正在逐步推進。但在黑龍江省南部原有超水資源承載能力的水田併沒有被＂移齣＂,灌溉期斷流、地下水超採等生態難題和水事糾紛併沒有緩解,跼部地區有愈縯愈烈之勢。用＂轉移＂水田去抗旱的初衷基本沒有實現。未來如何在保護水生態環境和種糧之間找到平衡點,隻有靠明確水權後,賦予併提高政府的執行力來彊製執行。同時,用控製灌溉等節水技術來儘可能的擴大種植麵積以緩解政府彊製北移水田的矛盾。
흑룡강성종2000년개시제출수전발전전략북이기,지금이과거10 a。반수착충식기술적진보,재정부요량、농민요경제효익적쌍중동력하,＂도북부충수전＂적목표정재축보추진。단재흑룡강성남부원유초수자원승재능력적수전병몰유피＂이출＂,관개기단류、지하수초채등생태난제화수사규분병몰유완해,국부지구유유연유렬지세。용＂전이＂수전거항한적초충기본몰유실현。미래여하재보호수생태배경화충량지간조도평형점,지유고명학수권후,부여병제고정부적집행력래강제집행。동시,용공제관개등절수기술래진가능적확대충식면적이완해정부강제북이수전적모순。
It has been ten years since Heilongjiang Province put forward the strategy of transforming paddy fields to northern areas in 2000.Promoted by double forces of increasing grain yield from the government and getting economic benefits from farmers,the aim of cropping paddy in the northern areas is carried on step by step,along with the improvement of cropping technique.Paddy fields were not transferred out yet in the southern Heilongjiang Province,where the water resources is out of bearing capacity originally and Water resources are not enough for irrigation during the irrigation period,the groundwater is over extracted.These ecological problems and water affairs dispute are not mediated to this day,which are worsening in partial areas.The original intention of transferring paddy fields for fighting draught is not realized,and the balance point how to protect the water ecology environment and cropping grain will be looked for in the future.These problems will be solved as only after the water right is defined and the government is to be conferred more power to carry out it.At the same time,the techniques of saving water,such as the irrigation control,should be used to enlarge the crop area as possible,so as to relieve the contradiction due to enforced paddy field transferring to the north.
