| 不同基质配方对新型立体装置栽培生菜的影响 |
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| 引用本文： | 李广利,卜崇兴,刘慧英.不同基质配方对新型立体装置栽培生菜的影响[J].江西农业学报,2009,21(6):52-53,56. |
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| 作者姓名： | 李广利 卜崇兴 刘慧英 |
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| 作者单位： | 1. 石河子大学,农学院,新疆,石河子,832000
2. 石河子大学,农学院,新疆,石河子,832000;上海孙桥农业技术有限公司,上海市设施园艺技术重点实验室孙桥实验室,上海,201210 |
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| 基金项目： | 浦东新区科技发展基金创新资金创新公关项目 |
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| 摘 要： | 以散叶生菜203为试验材料,以蛭石、菇渣、珍珠岩、草炭随机两种等体积混合为基质,研究了不同基质配方对新型立体装置栽培生菜的影响。结果表明,蛭石/菇渣、菇渣/珍珠岩为基质,生菜的营养生长、品质、叶绿素和根系活力好于其它处理,与其它处理间差异达显著水平,产量较CK也有大幅提高,其中蛭石/菇渣为基质的产量增幅达30%以上。
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| 关 键 词： | 基质配方 新型立体装置 生菜 |
Effects of Substrate Treatments on Cultivation of Lettuce by New Vertical Device |
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| LI Guang-li,BU Chong-xing,LIU Hui-ying.Effects of Substrate Treatments on Cultivation of Lettuce by New Vertical Device[J].Acta Agriculturae Jiangxi,2009,21(6):52-53,56. |
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| Authors: | LI Guang-li BU Chong-xing LIU Hui-ying |
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| Institution: | 1.College of Agronomy;Shihezi University;Shihezi 832000;China;2.Shanghai Sunqiao Agricultural Technology Co.Ltd.;Sunqiao Lab;Shanghai Key Lab of Protected Horticultural Technology;Shanghai 201210;China |
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| Abstract: | Taking vermiculite,mushroom residue,perlite and grass peat as the basic substrate,the author investigated the effects of different substrate combinations on the growth and quality of lettuce which was cultivated by new-type vertical device.The results showed that on the mixed substrates vermiculite/mushroom residue or mushroom residue/perlite,the nutritive growth,quality,chlorophyll content and root activity of lettuce were all better than those of lettuce on the other mixed substrates(P<0.05).The yield of ... |
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| Keywords: | Substrate treatment New vertical device Lettuce |
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