耕作对渭北旱塬小麦-玉米轮作田土壤水分和产量的影响
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郭星宇,王浩,于琦,王瑞,王小利,李军
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Effects of Tillage on Soil Moisture and Yield of Wheat-Maize Rotation Field in Weibei Upland Plateau
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GUO XingYu,WANG Hao,YU Qi,WANG Rui,WANG XiaoLi,LI Jun
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表1 2007-2019年冬小麦-春玉米轮作田作物种植概况
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Table 1 Planting details in winter wheat-spring maize field during 2007-2019
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| 年份 Year | 轮作 Crop rotation | 播种日期 Planting date (Y-M-D) | 收获日期 Harvesting date (Y-M-D) | 品种 Variety | | 2007-2008 | 冬小麦 Winter wheat | 2007-09-20 | 2008-06-14 | 晋麦 47 Jinmai 47 | | 2008-2009 | 休闲1 Fallow 1 | 2008-06-14—2009-04-19 | | | 2009 | 春玉米 Spring maize | 2009-04-19 | 2009-09-21 | 豫玉 22 Yuyu 22 | | 2009-2010 | 冬小麦 Winter wheat | 2009-09-25 | 2010-06-22 | 晋麦 47 Jinmai 47 | | 2010-2011 | 休闲2 Fallow 2 | 2010-06-22—2011-04-23 | | | 2011 | 春玉米 Spring maize | 2011-04-23 | 2011-09-21 | 豫玉 22 Yuyu 22 | | 2011-2012 | 冬小麦 Winter wheat | 2011-09-26 | 2012-06-15 | 晋麦 47 Jinmai 47 | | 2012-2013 | 休闲3 Fallow 3 | 2012-06-15—2013-04-24 | | | 2013 | 春玉米 Spring maize | 2013-04-24 | 2013-09-18 | 豫玉 22 Yuyu 22 | | 2013-2014 | 冬小麦 Winter wheat | 2013-09-25 | 2014-06-17 | 晋麦 47 Jinmai 47 | | 2014-2015 | 休闲4 Fallow 4 | 2014-06-17—2015-04-26 | | | 2015 | 春玉米 Spring maize | 2015-04-26 | 2015-09-20 | 郑单958 Zhengdan 958 | | 2015-2016 | 冬小麦 Winter wheat | 2015-09-26 | 2016-06-18 | 长6359 Chang 6359 | | 2016-2017 | 休闲5 Fallow 5 | 2016-06-18—2017-04-26 | | | 2017 | 春玉米 Spring maize | 2017-04-26 | 2017-09-18 | 郑单958 Zhengdan 958 | | 2017-2018 | 冬小麦 Winter wheat | 2017-10-15 | 2018-06-16 | 长6359 Chang 6359 | | 2018-2019 | 休闲6 Fallow 6 | 2018-06-16—2019-05-02 | | | 2019 | 春玉米 Spring maize | 2019-05-02 | 2019-09-26 | 郑单958 Zhengdan 958 |
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