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| Effect of Different Planting Patterns on the Production Characters and Forage Quality of Alfalfa in Haihe Plain北大核心CSCD | |
| 作者单位： | 1.Dryland Farming Institute, Hebei Academy of Agricultural and Forestry Sciences, Key Laboratory for Crop Drought Resistance of Hebei Province, Hengshui053000; |
| 摘 要： | |
| 本文献已被 维普 等数据库收录！ | |