【摘 要】
：
对玉米制种施肥,务要切实做到:增施有机农肥、基肥、口肥、追肥三肥并用。并要施用微肥,必须注意氮、磷、钾的合理配比施用。 1 增施优质农肥: 针对目前玉米制种田不施农肥
【机 构】
：
沈阳市东陵区种子公司,沈阳市东陵区种子公司,
论文部分内容阅读
对玉米制种施肥,务要切实做到:增施有机农肥、基肥、口肥、追肥三肥并用。并要施用微肥,必须注意氮、磷、钾的合理配比施用。 1 增施优质农肥: 针对目前玉米制种田不施农肥或隔年施农肥和少施农肥及农肥质量差的实际情况,为使玉米进一步提高产量就必须增施农肥。亩施优质农肥必须在2500公
Fertilizer production of corn seed, we must earnestly do: increase organic fertilizer, base fertilizer, fat manure, fertilizer and fat three fat. And to the application of fertilizer, we must pay attention to the rational allocation of nitrogen, phosphorus and potassium application. An increase of high-quality agricultural fertilizer: In view of the current corn-based farming without fertilizer or fertilizer application every other year and less fertilizer and fertilizer poor quality of the actual situation, in order to further improve the yield of corn must be added fertilizer. Mushi high-quality fertilizer must be 2500 公公
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