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科学研究和生产实践都已证明花生是高产作物,增产潜力很大。 近几年来,随着多元素肥料的应用和病虫防治效果的提高,花生既可一季高产,也可连续多年高产。山东省有7个花生大县万亩花生突破亩单产千
Scientific research and production practices have all proved that peanuts are high-yield crops with great potential for increasing production. In recent years, with the application of multi-element fertilizers and the improvement of pest and disease control effects, peanuts can produce high yield in one season or many years of continuous production. Shandong Province has seven peanut acres of peanut acres breakthrough acres alone