| 黑龙江省大豆生产预警指标体系的构建 |
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| 引用本文： | 柏继云,孟军,吴秋峰.黑龙江省大豆生产预警指标体系的构建[J].东北农业大学学报,2007,38(4):568-572. |
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| 作者姓名： | 柏继云 孟军 吴秋峰 |
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| 作者单位： | 东产农业大学理学院,哈尔滨,150030 |
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| 基金项目： | 教育部重点实验室基金，黑龙江省自然科学基金 |
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| 摘 要： | 基于黑龙江省大豆生产面临的环境状态,根据预警理论以及指标体系的优选原则,建立了黑龙江省大豆生产包括警情、警源和警兆指标的预警指标体系,利用时差相关分析法对警兆指标进行了先行、同步、滞后性质的分类,对各个指标在反映大豆生产安全的不同时滞作用进行了区分。
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| 关 键 词： | 大豆生产安全 预警指标 时差相关分析 |
| 文章编号： | 1005-9369（2007）04-0568-05 |
| 修稿时间： | 2006-09-06 |
Construction of Pre-warning indexes system of soybean production in Heilongjiang Province |
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| BAI Jiyun,MENG jun,WU Qiufeng.Construction of Pre-warning indexes system of soybean production in Heilongjiang Province[J].Journal of Northeast Agricultural University,2007,38(4):568-572. |
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| Authors: | BAI Jiyun MENG jun WU Qiufeng |
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| Institution: | College of Science, Northeast Agricultural University, Harbin 150030, China |
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| Abstract: | Based on environment condition of the soybean production in Heilongjiang Province, according to ner-warning theory and preferred principle of index system, the paper set up the pre-warning index system of Hailongiiang Province soybean oroduction including alert situation, alert source, and utilized Time difference correlation analysis to make classification of warning index about advanced, synchronous and lagged properties,and distinguished the indexes on different lag time of reflecting the production safety of soybean function. |
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| Keywords: | security of soybean production index of pre-warning time difference correlation analysis |
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