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由联合国粮农组织(FAO)主持召开的亚太地区提水灌溉工具网专家会议于1988年12月13日至16日在曼谷举行。应邀参加会议的有中国、印度、印度尼西亚、尼泊尔、新西兰、巴基斯坦、菲律宾、斯里兰卡、泰国和越南等10个国家的10名专家和有关国际组织的代表及观察员7人。会议推选印度和中方代表分别担任正、副主席。一、目前亚太地区灌溉发展情况及小型提灌所占的重要地位第二次世界大战后,亚太地区各国均致力于恢复农业生产,农田水利发展很快,全区的灌溉面积与战争结束时相比增长1倍左右。其中在1961～1986年的25年内,灌溉面积的增长率就达61%。由于大中型水利工程所需投资大、维修费用高以及回收年限长,同时对环境保护还会带来一定的不利影响。因此,70年
An expert meeting on the Asia-Pacific Network of Irrigation Tools in Asia and the Pacific, hosted by the United Nations Food and Agriculture Organization (FAO), was held in Bangkok from December 13 to December 16, 1988. 10 experts from 10 countries including China, India, Indonesia, Nepal, New Zealand, Pakistan, Philippines, Sri Lanka, Thailand and Vietnam and 7 representatives and observers from relevant international organizations were invited to the conference. The meeting elected Indian and Chinese representatives as positive and vice-chairmen respectively. I. Present Situation of Irrigation in the Asia-Pacific Region and the Important Place of Small Scale Irrigation After the Second World War, all countries in the Asia-Pacific region are committed to resuming agricultural production. The irrigation of farmland and water conservancy is developing rapidly. Compared with the end of the war, Increase about 1 times. Among them, in the 25 years from 1961 to 1986, the growth rate of irrigated area reached 61%. Large and medium-sized water conservancy projects due to the large investment, high maintenance costs and long recovery period, while the environmental protection will bring some adverse effects. Therefore, 70 years