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雨季稻配套栽培技术的研究蒋玉峰，郭荣良，颜振德（江苏徐淮地区徐州农科所２２１１２１）徐州地区８０年代后期由于水源等多种因素的制约，水稻面积、产量均出现徘徊。本区常年降水量在８００～９００ｍｍ，但是降水时空分布不均，６月份常规麦茬稻栽插季节经常干旱。据...
Studies on the Cultivation Techniques of Rainy Season Rice Cultivation JIANG Yu - feng, GUO Rong - liang, YAN Zhen - de (Xuzhou Agricultural Science Institute, Xuhuai, Jiangsu 221121, China) Due to the constraints of water resources and other factors in the late 1980s, the area and yield of rice all fluctuated. The perennial rainfall in this area is 800 ~ 900mm, but the spatial and temporal distribution of precipitation is uneven. In June, the conventional planting season of stubble rice often droughts. according to...