| 林下小麦栽种模型的研究 |
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| 引用本文： | 景元书,吴运英. 林下小麦栽种模型的研究[J]. 大气科学学报, 1996, 19(3): 314-319 |
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| 作者姓名： | 景元书 吴运英 |
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| 作者单位： | 南京气象学院应用气象学系, 南京 210044;中国林业科学研究院, 北京 100091 |
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| 基金项目： | 中国林业科学研究院农用林项目资助课题 |
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| 摘 要： | 运用二次回归旋转设计,由田间试验实测参数建立了小麦3项栽培措施与林下产量群体发展动态指标值的数学模型群,并解析了栽培因素的单独产量反应及其交互作用,优选出林下小麦最佳栽培措施组合方案,对规范化种植及高产预测预控提供信息。
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| 关 键 词： | 复合林业 旋转设计 栽种模型 群体动态 |
| 收稿时间： | 1995-09-08 |
| 修稿时间： | 1996-01-19 |
STUDY ON MODELS OF WHEAT GROWTH BETWEEN FOREST BELTS |
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| Jing Yuanshu and Wu Yunying. STUDY ON MODELS OF WHEAT GROWTH BETWEEN FOREST BELTS[J]. Transactions of Atmospheric Sciences, 1996, 19(3): 314-319 |
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| Authors: | Jing Yuanshu and Wu Yunying |
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| Affiliation: | Department of Applied Meteorology, NIM, Nanjing 210044;Chinese Academy of Forestry, Beijing 100091 |
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| Abstract: | In the context of experimental observations and the quadratic regression revolution design, a group of models are established for three controllable cultivation factors and dynamic indices of wheat mass development between forest belts, with the yield effect related to one and all of the factors investigated, thereby sorting out an optimal scheme to provide assistance for normalized cultivation and prediction and control in advance of the crop for purposes of high yield. |
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| Keywords: | compound forestry revolution design cultural model mass development |
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