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滴灌是近年来国外发展起来的一项先进灌溉技术。一九七七年我们在郪口公社五大队柑桔栽培中开展了试验。从试验看出滴灌较我县过去的漫灌具有增加产量,改进品质,省水省劳力的显著效果。它为柑桔生产的丰产优质栽培增添了一项新措施。今年,我们建成了机电提水,靠静水压滴灌系统,继续摸索滴灌的效果及增产规律。现将结果续报如下:
Drip irrigation is an advanced irrigation technology developed abroad in recent years. In 1977, we carried out experiments in citrus cultivation of the Fifth Brigade of the Koukou Commune. It can be seen from the experiment that drip irrigation has the remarkable effect of increasing output, improving quality and saving labor in the province compared with the past flood irrigation in our county. It adds a new measure to high-yield, high-quality cultivation of citrus produce. This year, we built electromechanical water, rely on hydrostatic drip irrigation system, continue to explore the effect of drip irrigation and yield laws. The result will now be renewed as follows: