| 旱作农田秋播决策水分指标初探 |
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| 引用本文： | 陈林祥,李树军,马玉堂.旱作农田秋播决策水分指标初探[J].气象,2001,27(5):12-15. |
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| 作者姓名： | 陈林祥 李树军 马玉堂 |
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| 作者单位： | 山东潍坊市气象局, |
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| 摘 要： | 以旱作冬小麦农田水分平衡实验为基础，分析了旱田适宜秋播和不适宜秋播的水分条件，并初步归纳了一组简便实用的秋播决策水分指标，经实践和历史资料验证，效果较好。
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| 关 键 词： | 旱作农田 秋播决策 水分指标 冬小麦 需水量 耗水量 降水量 |
On Miosture Content Index about Fall Seeding Decison-Making on Dry Cropland |
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| Chen Linxiang,Li Shujun,Ma Yutang.On Miosture Content Index about Fall Seeding Decison-Making on Dry Cropland[J].Meteorological Monthly,2001,27(5):12-15. |
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| Authors: | Chen Linxiang Li Shujun Ma Yutang |
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| Abstract: | Based on moisture content examination in dry winter wheat cropland,an analysis of moisture content condition of glebe,which is fitted or unfitted to fall seeding is made,at the same time,a set of handy and applied moisture content index about fall seeding is concluded. |
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| Keywords: | fall seeding on dry cropland moisture content index |
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