不同栽培管理模式对带状套作玉米产量与效率的影响
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任永福, 李嘉怡, 陈国鹏, 蒲甜, 陈虹, 王小春
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Effects of Different Planting Patterns on the Yield and Efficiency of Maize in Strip Intercropping System
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Ren Yongfu, Li Jiayi, Chen Guopeng, Pu Tian, Chen Hong, Wang Xiaochun
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表8 不同栽培管理模式下套作玉米光热利用效率
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Table 8 SUE of intercropping maize under different planting patterns
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地区 Site | 处理 Treatment | SUE (%) | SUE | HUE [kg/(hm2·℃)] | HUE | 逐级比较 Step by step comparison | 与农户栽培比较 Compared with FC | 逐级比较 Step by step comparison | 与农户栽培比较 Compared with FC | 仁寿Renshou | 基础栽培 | 1.14bc | | | 2.27c | | | | 农户栽培 | 2.13b | 0.99b | | 2.90b | 0.63 | | | 高产高效 | 2.11b | -0.02c | -0.02b | 3.12ab | 0.22 | 0.22b | | 超高产 | 2.31a | 0.20a | 0.18a | 3.21a | 0.09 | 0.31a | 乐至Lezhi | 基础栽培 | 1.74b | | | 4.38c | | | | 农户栽培 | 1.87ab | 0.13b | | 4.98b | 0.60 | | | 高产高效 | 1.70b | -0.17c | -0.17b | 4.28c | -0.70 | -0.70b | | 超高产 | 1.97a | 0.27a | 0.10a | 5.96a | 1.68 | 0.98a | 平昌Pingchang | 基础栽培 | 1.27c | | | 3.42c | | | | 农户栽培 | 1.48b | 0.21a | | 4.43b | 1.01b | | | 高产高效 | 1.73ab | 0.25a | 0.25b | 5.15a | 0.72c | 0.72b | | 超高产 | 1.84a | 0.11b | 0.36a | 5.46a | 0.31a | 1.03a | 平均Average | 基础栽培 | 1.38c | | | 3.36c | | | | 农户栽培 | 1.83b | 0.44a | | 4.10b | 0.75b | | | 高产高效 | 1.85b | 0.02c | 0.02b | 4.18b | 0.08c | 0.08b | | 超高产 | 2.04a | 0.19b | 0.21a | 4.88a | 0.69a | 0.77a |
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