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麦油两熟制高产栽培大田试验表明：小麦基施磷肥不仅可提高当茬小麦产量，而且具有较强的后效作用。后茬花生施磷，花生增产效果明显，但受前茬施磷水平影响较大，随前茬施磷量的增加而降低。麦套花生基磷对小麦产量效应不明显．但小麦追施磷肥对花生具有一定的增产作用。
Two-crop high-yielding wheat oil field trials showed that: wheat-based phosphate fertilizer not only can improve the yield of wheat, but also has a strong effect after. After peanut application of phosphorus, peanut production was significantly improved, but affected by the previous crop phosphorus level greater impact with the previous cropping phosphorus decreased. Wheat peanut phosphate does not have obvious effect on the yield of wheat. However, wheat topdressing phosphate fertilizer on peanut has a certain role in increasing yield.