| 益民灌区小麦水分生产函数的研究 |
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| 引用本文： | 施炯林,脱兴福.益民灌区小麦水分生产函数的研究[J].甘肃农业大学学报,1993,28(3):297-300. |
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| 作者姓名： | 施炯林 脱兴福 |
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| 作者单位： | 甘肃农业大学水利系，民乐县水电局 兰州 730070 |
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| 摘 要： | 讨论了作物水分生产函数的意义和模型的选用。对灌区内1986～1991年的小麦灌溉试验资料进行了分析。通过计算和求解给出了适用于民乐县益民灌区的小麦水分生产函数。
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| 关 键 词： | 水分生产函数 灌溉 小麦 水分生产函数模型 |
Wheat Water-Production Function in Yimin Irrigation District |
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| Shi Jionglin Tuo Xingfu.Wheat Water-Production Function in Yimin Irrigation District[J].Journal of Gansu Agricultural University,1993,28(3):297-300. |
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| Authors: | Shi Jionglin Tuo Xingfu |
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| Institution: | Shi Jionglin~1 Tuo Xingfu~2 |
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| Abstract: | In this paper, the data from wheat irrigation experiment during 1986～1991 in the irrigation district was analysed. The wheat water-production function was found after calculating by computer. The meaning of crop water-production function and the selection of models are discussed. |
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| Keywords: | water-production function irrigation wheat model of water-production function |
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