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水稻微灌技术在我省尚属首创 ,该技术是在水稻整个生育期内不建立水层 ,以不影响作物进行光合作用的田间持水量作为灌水控制 ,实验获得成功 ,节水、增产效益明显。
The technology of rice micro-irrigation is the first in our province. The technology is to establish the water layer in the whole growing period of rice without water layer, and to control the field water holding capacity without affecting crop photosynthesis as irrigation control. The experiment is successful, water saving and yield increase are obvious .