通过实验室分析及温室盆栽，研究了甘肃省河西地区张掖、武威、金昌及民勤等四地灌漠土的土壤养分状况。
The status of nutrients of four irrigation desert soils at Zhangye, Wuwei, Jinchang and Minqin, in Gansu Province were studied using pot culture experiments.
谷子坐茬是武威地区近年来新蔓延起来的一种病害。
The rosette disease of millet spreaded rapidly in Wuwei area Gansu province in recent years.
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