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高油大豆保质技术是在保证高产前提下,使品种高油性状得到充分发挥,即通过推广先进的栽培技术,加强病虫害防治等措施,达到产品高油分含量的一种方式。目前提高含油量的栽培技术主要有:适当降低氮肥用量,增加磷、钾肥比例,花荚期喷施叶面肥、及时防治病虫和适期收获等,氮、磷、钾合理配方施用,有利于促进高油与高产目标的同步实现。一般来说,光、温条件在一定区域内不易控制,水
High oil soybean quality control technology is to ensure the high yield under the premise of the varieties of high oil characters to get the full play, that is, through the promotion of advanced cultivation techniques and strengthen measures to prevent pests and diseases and other measures to achieve high oil content of a way. At present, the cultivation techniques to increase the oil content mainly include: appropriately reducing the amount of nitrogen fertilizer, increasing the proportion of phosphorus and potassium fertilizer, spraying the foliar fertilizer at the flowering and podding stage, preventing and controlling pests and diseases and timely harvest, etc., and the rational application of nitrogen, phosphorus and potassium Help to achieve the goal of high oil and high yield simultaneously. In general, light and temperature conditions in a certain area is not easy to control, water