23农场南灌区,在历年枯水期间,渠首的流量很小(不到0.9秒公方)。由于渠线长,渗漏损失大,水流不到灌区就完了。1957年虽千方百计开源节流,仍有1.7万亩冬麦受旱减产。1958年,灌溉面积由57年的7.3万亩,扩大到10.8万亩,并无受旱现象。其原因是在场党委的正确领导下,大力开展政治思想教育工作,革新灌溉技术,健全灌溉组织,严格制订用水制度,以及充分利用水源。道里仅就充分利用水源的经验介绍 23 Farm South Irrigation District, during the dry season over the years, the canal flow is small (less than 0.9 seconds to the public). As the canal length, leakage loss, water irrigation area is less than finished. Although 1957, despite all means to cut costs, there are still 17,000 acres of winter wheat drought cut. In 1958, the irrigated area expanded from 73,000 mu in 57 years to 108,000 mu and there was no drought. The reason for this is that under the correct leadership of the Party committees present at the scene, vigorously carry out political and ideological education, reform irrigation technologies, perfect irrigation organizations, strictly formulate water systems and make full use of water sources. Dao only on the full introduction of the experience of water sources