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雷竹氮磷钾肥配合施用研究

JOURNAL OF HUAZHONG AGRICULTURAL UNIVERSITY(2004)

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Abstract
为提高雷竹笋产量,采用平衡施肥技术研究了不同比例的氮磷钾配合肥对雷竹生长发育的影响,试验结果表明,合理施肥能改善土壤环境,促进竹鞭生长,提高出笋量、新竹胸径和新竹枝下高,其中以N、P2O5、K2O施用量分别为180、135、180kg/hm2(N180P135K180)处理的肥效有明显的优势.
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