Evaluation of winter oilseed rape response to phosphorus fertilization and optimum indigenous phosph

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Phosphorus(P)fertilization is essential for winter oilseed rape(Brassica napus L.)especially in the intensive cropping systems.To evaluate the yield response to P fertilization and economic optimum P
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With the global scarcity of high-quality phosphate resources,promotion of phosphorus use efficiency is not only one of the important measures for resource saving,but also for reducing the environmenta
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Oilseed rape(OSR,Brassica napus L.)is one of the most important oil crops,serving as a source of food,feed and fuel.Low soil phosphate availability is the major limited factors in OSR seed yield produ
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