【摘 要】
：
在哈萨克南方和东南方灌溉条件下,冬小麦主要在专业化的轮作,特别是在糖用甜菜轮作中种植,在轮作中给作物长期施用矿质肥料.然而至今对冬小麦在这种轮作中的营养与肥料问题
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在哈萨克南方和东南方灌溉条件下,冬小麦主要在专业化的轮作,特别是在糖用甜菜轮作中种植,在轮作中给作物长期施用矿质肥料.然而至今对冬小麦在这种轮作中的营养与肥料问题研究甚少.
Under southern and southeastern Kazakh irrigation conditions, winter wheat is mainly grown in specialized rotations, especially in sugar beet rotations and long-term application of mineral fertilizers to crops during rotation. However, to date, Little research on fertilizer issues.
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