| 北京地区春夏小白菜播种期与品种筛选试验 |
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| 引用本文： | 陈春秀,武丹,王宝驹,扈美静.北京地区春夏小白菜播种期与品种筛选试验[J].北方园艺,2010(14):55-57. |
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| 作者姓名： | 陈春秀 武丹 王宝驹 扈美静 |
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| 作者单位： | 北京市农林科学院,蔬菜研究中心,北京,100097;北京市通州区农业技术推广站,北京,101101 |
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| 摘 要： | 分别在3个播种期对4个小白菜品种进行了比较筛选。结果表明:在4月25日播种期京春娃娃菜和京研快菜2个品种的产量表现较好;在5月25日播种期虽然京研快菜个体生长量小,但其抗病性好,种植密度大,因此净菜产量表现最佳。在6月25日播种期除了京研快菜表现出了较好的抗病性,其余品种均严重感病。
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| 关 键 词： | 小白菜 播种期 产量 筛选 |
Test of Screening for Seeding Time and Variety of Cabbage in Spring and Summer in Beijing |
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| CHEN Chun-xiu,WU Dan,WANG Bao-ju,HU Mei-jing.Test of Screening for Seeding Time and Variety of Cabbage in Spring and Summer in Beijing[J].Northern Horticulture,2010(14):55-57. |
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| Authors: | CHEN Chun-xiu WU Dan WANG Bao-ju HU Mei-jing |
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| Institution: | CHEN Chun-xiu1,WU Dan2,WANG Bao-ju1,HU Mei-jing2(1.Vegetables Research Center of Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097,2.Beijing Tongzhou District Agricultural Technology Spread Station,Beijing 101101) |
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| Abstract: | The four varieties of cabbage were compared in three seeding times.The results showed that in the April 25,Jingchunwawacai and Jingyankuaicai were both the best;In the May 25,although the Jingyankuaicai was physically small,it was good disease resistance,planting density,so its net production was the best.in the June 25,in addition to Jingyankuaicai,other varieties were severely susceptible. |
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| Keywords: | cabbage seeding time production screening |
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