| 秋早熟大白菜品种比较试验 |
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| 引用本文： | 张淑霞,杨晓云,张清霞.秋早熟大白菜品种比较试验[J].山东农业科学,2008(4). |
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| 作者姓名： | 张淑霞 杨晓云 张清霞 |
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| 作者单位： | 青岛市农业科学研究院,山东,青岛,266100 |
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| 基金项目： | 青岛市科技局农业攻关项目 |
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| 摘 要： | 对7份来自不同地区的早熟大白菜品种进行露地种植,小区比较试验表明,新早56每666.7m2净菜产量最高,达4 934.56 kg,其次为华良夏秋,为3 829.07 kg,两品种抗病性强,生育期分别为62天和68天,适合当地秋早熟栽培;巨龙早秋和潍白6号虽单株产量最高,但黑腐病发生严重,影响产量;津绿55作为直筒类型,可加以密植,提高产量。
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| 关 键 词： | 大白菜 早熟性 抗病性 产量 比较试验 |
Comparative Test on Early- maturing Autumn Varieties of Chinese Cabbage |
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| ZHANG Shu-xia,YANG Xiao-yun,ZHANG Qing-xia.Comparative Test on Early- maturing Autumn Varieties of Chinese Cabbage[J].Shandong Agricultural Sciences,2008(4). |
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| Authors: | ZHANG Shu-xia YANG Xiao-yun ZHANG Qing-xia |
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| Abstract: | Seven early-maturing autumn varieties of Chinese cabbage from different regions were compared by open cultivation.The results showed that Xinzao 56 had the highest yield of 4 934.56 kg per 666.7m2 and then the Hualiangxiaqiu of 3 829.07 kg.They had strong disease resistance and their growth periods were 62 and 68 days respectively,so they were fit for local cultivation with early maturing in autumn.Julongzaoqiu and Weibai 6 had the highest yield per plant,but they had serious black rot disease occurrence which affected the output.As cylindrica ecotype,Jinlü55 could be close planted to increase production. |
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| Keywords: | Chinese cabbage Earliness Disease resistance Yield Comparative test |
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