渭北塬区优质小麦栽培技术

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渭北源区是我省“第二粮仓”。该区土层深厚,土质肥沃,光照充足,对发展优质小麦生产具有得天独厚的条件。近几年,歧山县大力推广优质小麦,经济效益和社会效益十分显著。据统计,“七五”期间全县累计推广优质小麦85万多亩,平均亩产300公斤以上。特别是1992年从山东农大引 Weibei source area is our province, “the second granary.” The area is rich in soil, fertile soil, adequate light, the development of high-quality wheat production has unique conditions. In recent years, Qishan County to promote high quality wheat, economic and social benefits are very significant. According to statistics, during the “Seventh Five-Year” period, the county has totally promoted 850,000 mu of high-quality wheat with an average yield of 300 kg per mu. Especially in 1992 from Shandong Agricultural University cited
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