禾本科与豆科饲草作物间套作对饲草品质及氮素吸收影响的研究进展
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侯岳, 王红亮, 李杰, 李春杰, 陈范骏
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Research Advances on the Effects of Cereal/Legume Forage Intercropping on Forage Quality and Nitrogen Uptake
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Hou Yue, Wang Hongliang, Li Jie, Li Chunjie, Chen Fanjun
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表2 高矮秆饲草作物间套作下土地利用效率及饲草作物产量及品质
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Table 2 The land equivalent ratio and yield, quality of crop species in tall/short forage intercropping
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间作体系 Intercropping system | 土地 当量比 LER | 相比于单作的变化Change compared to sole crops (%) | 文献 Reference | 产量 Yield | | 粗蛋白 CP | | | 粗灰分 Ash | | 粗脂肪 EE | | 中性洗涤纤维 NDF | | 酸性洗涤纤维 ADF | | 相对饲喂价值 RFV | 禾本科 Cereal | 豆科 Legume | | 禾本科 Cereal | 豆科 Legume | | | 禾本科 Cereal | 豆科 Legume | | 禾本科 Cereal | 豆科 Legume | | 禾本科 Cereal | 豆科 Legume | | 禾本科 Cereal | 豆科 Legume | | 禾本科 Cereal | 豆科 Legume | 青贮玉米/拉巴豆 Silage maize/ lablab bean
| - | +21.1 | | +18.0 | | | +15.1 | | +11.5 | | -3.0 | | +2.0 | | +2.6 | [27] | - | +8.9 | | +23.5 | | | +11.8 | | +2.9 | | -8.3 | | -2.6 | | +9.8 | [28] | - | +41.8 | | +78.7 | | | +16.6 | | +69.6 | | -9.7 | | -11.2 | | +17.2 | [29] | 青贮玉米/秣食豆 Silage maize/ fodder soybean | -
| +6.3
| | +15.4
| | | +9.6
| | +0.3
| | -5.3
| | +1.1
| | +5.2
| [28]
| 青贮玉米/苜蓿 Silage maize/ alfalfa | 1.34
| -31.5
| -
| | +30.7
| | | -
| | -
| | +6.8
| | +4.7
| | -7.6
| [30]
| 玉米/苜蓿 Maize/alfalfa | 1.46 | -2.1 | +106.0 | | - | - | | | - | - | | - | - | | - | - | | - | - | | - | - | [31] | 1.59 | -6.0 | +132.3 | | - | - | | | - | - | | - | - | | - | - | | - | - | | - | - | [32] | | 1.10 | +19.3 | -3.5 | | - | - | | | - | - | | - | - | | - | - | | - | - | | - | - | [33] | | 1.02 | +27.8 | -17.0 | | +7.6 | -5.6 | | | -2.5 | +2.9 | | +1.5 | -6.5 | | -5.2 | +5.1 | | -3.8 | +5.7 | | +8.0 | -7.4 | [22] | | 1.12 | -0.2 | +15.1 | | - | - | | | - | - | | - | - | | - | - | | - | - | | - | - | [34] | | 1.05 | +18.8 | -9.4 | | +7.3 | -11.0 | | | -1.2 | -5.9 | | +4.4 | +1.1 | | -4.1 | +5.3 | | -4.4 | +5.1 | | +7.2 | -7.0 | [22] | 玉米/大豆 Maize/soybean | 1.62 | +30.4 | - | | +39.1 | | | -1.5 | | +5 | | -16.5 | | -0.8 | | +6.9 | [35] | 1.93 | +143.8 | +51.5 | | +26.6 | | | - | | - | | -3.0 | | +12.0 | | +0.2 | [36] | 玉米/豇豆 Maize/cowpea | 1.11 | +8.0 | +14.5 | | - | - | | | - | - | | - | - | | - | - | | - | - | | - | - | [37] | - | - | - | | +73.4 | | | +6.2 | | -7.6 | | - | | - | | - | [38] | 甜高粱/苜蓿 Sweet sorghum/ alfalfa | 1.01 | +25.7 | -17.9 | | +1.1 | -6.4 | | | +1.9 | -3.3 | | +2.2 | -9.1 | | -3.3 | +5.8 | | -1.6 | +6.3 | | +4.5 | -8.3 | [22] | 1.04 | +17.6 | -9.8 | | +4.8 | -12.6 | | | +0.4 | -6.0 | | +8.0 | +0.7 | | -4.2 | +7.1 | | -3.1 | +6.6 | | +6.6 | -9.2 | [17] | 甜高粱/拉巴豆 Sweet sorghum/ lablab bean | -
| +29.3
| | +36.2
| | | +19.7
| | +21.0
| | -7.2
| | -2.6
| | +9.6
| [39]
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