密度和施肥对旱地马铃薯干物质积累、产量和水肥利用的影响
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柳燕兰 1( ), 郭贤仕 1,*( ), 张绪成 1,*( ), 马明生 1, 王宏康 2
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Effects of planting density and fertilization on dry matter accumulation, yield and water-fertilizer utilization of dryland potato
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LIU Yan-Lan 1( ), GUO Xian-Shi 1,*( ), ZHANG Xu-Cheng 1,*( ), MA Ming-Sheng 1, WANG Hong-Kang 2
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图1. 全膜覆盖垄沟种植马铃薯示意图
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Fig. 1. Schematic diagram of potato planting in ridges and furrows with plastic mulching
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