| 玉米芯发酵基质在加工番茄育苗上的应用 |
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| 引用本文： | 张云,刘慧英,张倩云,刘柏成,胡大帅,高月.玉米芯发酵基质在加工番茄育苗上的应用[J].黑龙江农业科学,2014(7):80-83. |
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| 作者姓名： | 张云 刘慧英 张倩云 刘柏成 胡大帅 高月 |
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| 作者单位： | 石河子大学园艺系; |
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| 基金项目： | 国家星火计划重点资助项目(2012GA8910033);兵团农业类产学研重大专项资助项目(2010ZX04-5);石河子大学SRP资助项目(SRP20130162) |
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| 摘 要： | 为促进腐熟玉米芯基质在加工番茄育苗中的应用,以腐熟玉米芯、蛭石及草炭为材料,研究了不同玉米芯复合基质的理化性质及对加工番茄幼苗生长的影响。结果表明:腐熟发酵的玉米芯可以在生产中取代草炭。玉米芯发酵基质在与蛭石复配进行加工番茄穴盘育苗时适宜的基质配方为玉米芯∶蛭石=1∶1,总体表现为总孔隙度和通气孔隙较高,pH和电导率较低,其加工番茄幼苗的根冠比、壮苗指数、叶片叶绿素SPAD值、可溶性糖含量及根系活力与对照均无显著差异。
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| 关 键 词： | 加工番茄 玉米芯基质 穴盘育苗 |
Application of Corncob Fermentation Substrates in the Processing of Tomato Seedling |
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| ZHANG Yun,LIU Hui-ying,ZHANG Qian-yun,LIU Bai-cheng,HU Da-shuai,GAO Yue.Application of Corncob Fermentation Substrates in the Processing of Tomato Seedling[J].Heilongjiang Agricultural Science,2014(7):80-83. |
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| Authors: | ZHANG Yun LIU Hui-ying ZHANG Qian-yun LIU Bai-cheng HU Da-shuai GAO Yue |
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| Institution: | (Department of Horticulture, Shihezi University, Shihezi, Xinjiang 832000) |
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| Abstract: | In order to promote the application of fermentation corncob substrate in seedling,taking fermentation corncob,vermiculite and peat as test materials,physicochemical properties of different compound corncob substrate and the effect on growth of tomato processing were studied.The results showed that fermentation corncob substrate could replace peat in production,the suitable substrate formula of breeding processing for tomato seedling was fermentation corncob substrate and vermiculite in to ratio of 1∶1.The total porosity and aeration porosity of fermentation corncob substrate were high,pH and conductivity were low.The root-shoot ratio,seedling index,chlorophyll content,soluble sugar content and root activity of tomato seedlings had no significant difference with CK. |
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| Keywords: | tomato processing corncob fermentation substrates plug seedling |
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