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  5. Plant Phosphorus Uptake in a Soybean-Citrus Intercropping System in the Red Soil Hilly Region of Sou

Plant Phosphorus Uptake in a Soybean-Citrus Intercropping System in the Red Soil Hilly Region of Sou

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：hejingyang0806
【摘 要】
：
A field microplot experiment was conducted in the red soil hilly region of South China to evaluate plant phosphorus (P)uptake under soybean and citrus monocultu
【作 者】
：
ZHOU Wei-Jun ZHANG Yang-Zhu WA 
【机 构】
：
CollegeofResourcesandEnvironment,InstituteofSubtropicalAgriculture
【出 处】
：
土壤圈：英文版
【发表日期】
：
2009年2期
【关键词】
：
间作系统 红壤丘陵区 磷吸收 植物磷 大豆 柑桔 华南 磷回收率 citrus  intercropping  monoculture  P uptake  s 
【基金项目】
：
Project supported by the Knowledge Innovation Program of the Chinese Academy of Sciences （No. KZCX2-407） and the Knowledge Innovation Program of Hunan Agricultural University （No. 04YJ10）.
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A field microplot experiment was conducted in the red soil hilly region of South China to evaluate plant phosphorus (P)uptake under soybean and citrus monoculture and the soybean-citrus intercropping system using the 32P tracer technique.P fertilizer was
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