| 宁夏银川平原灌区春小麦与春玉米栽培方案优化模拟研究 |
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| 引用本文： | 李军,路阳明,史俊通.宁夏银川平原灌区春小麦与春玉米栽培方案优化模拟研究[J].西北农业学报,2001,10(3):77-79. |
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| 作者姓名： | 李军 路阳明 史俊通 |
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| 作者单位： | [1]中科院水利部水土保持研究所黄土高原土壤侵蚀与旱地农业国家重点实验室,陕西杨陵712100 [2]西北农林科技大学农 |
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| 基金项目： | UNDP CPR 9l/114项目(中国西北半干旱地区旱作持续农业技术体系的研究、示范与推广)和国家"九五"科技攻关项目(96-004-04-09)资助. |
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| 摘 要： | 应用SERES－小麦模型和SERES－玉米模型分别进行了银川平原灌区春小麦与春玉米栽培方案优化模拟试验,依据模拟产量结果优化选择出春小麦和春玉米最优播期、施氮量和灌水量等栽培管理方案。
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| 关 键 词： | 银川平原 春小麦 春玉米 产量模拟 栽培方案 优化 生长模拟 |
| 文章编号： | 1004-1389(2001)03-0077-03 |
| 收稿时间： | 2000/11/20 0:00:00 |
| 修稿时间： | 2000年11月20 |
Simulation and Optimization of Spring Wheat and Spring Maize Cultivation Schemes in Irrigated Region of Yinchuan Plain in Ningxia |
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| LI Jun,LU Yang-ming and SHI Jun-tong.Simulation and Optimization of Spring Wheat and Spring Maize Cultivation Schemes in Irrigated Region of Yinchuan Plain in Ningxia[J].Acta Agriculturae Boreali-occidentalis Sinica,2001,10(3):77-79. |
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| Authors: | LI Jun LU Yang-ming and SHI Jun-tong |
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| Institution: | College of Agronomy, Northwest Sci Tech University of Agriculture and Forestry, Yangling Shaanxi 712100, China;State Key Lab. of Soil Erosion and Dryland Agriculture on Loess Plateau, Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling Shaanxi, 712100, China;College of Agronomy, Northwest Sci Tech University of Agriculture and Forestry, Yangling Shaanxi 712100, China;College of Agronomy, Northwest Sci Tech University of Agriculture and Forestry, Yangling Shaanxi 712100, China |
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| Abstract: | The simulation experiments of spring wheat and spring maize cultivation schemes in irrigated region of Yinchuan plain were carried out using CERES-wheat model and CERES-maize model separately.The optimal sowing date,Napplication amount and irrigation amount of spring wheat and spring maize were chosen based on simulated yield. |
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| Keywords: | Yinchuan plain Spring wheat Spring maize Yield simulation Optimization of cultivation scheme |
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