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１９９７～１９９８年对优质麦五个品种（品系）进行了不同密度在同一施肥水平下不同施肥比例的试验研究。通过试验分析得出高产的最佳群体和最适合施肥比例，为本区优质麦生产提供了依据。
From 1997 to 1998, five varieties of high-quality wheat (lines) were tested with different densities of different fertilization rates under the same fertilization level. Through experiment and analysis, the best high-yielding population and the most suitable proportion of fertilization were obtained, which provided the basis for high quality wheat production in this area.