Therefore, we propose that we should apply potassium fertilizer by stages to get a high yield of wheat when the high-yielding culture is made in the soil of this kind.
建议在此类土壤上进行高产栽培时，可结合钾肥的分期施用，对提高小麦产量有良好的效果。
The paper showed that a new super high yielding pea variety 90 PE 10. was obtained by studying of new pea varieties introduction and culture techniques.
通过对豌豆新品种引种及栽培配套技术研究，成功地筛选出超高产豌豆新品种90 -PE - 10。
Meanwhile, research on techniques of high yielding culture and storage of potato were carried out.
同时开展了马铃薯高产栽培及贮藏技术研究。
Meanwhile, research on techniques of high yielding culture and storage of potato were carried out.
同时开展了马铃薯高产栽培及贮藏技术研究。
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