| 沼渣基质对温室番茄生长和产量的影响 |
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| 引用本文： | 朱春云,蒋卫杰,余宏军,王明.沼渣基质对温室番茄生长和产量的影响[J].中国蔬菜,2009,1(10):33-36. |
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| 作者姓名： | 朱春云 蒋卫杰 余宏军 王明 |
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| 作者单位： | 中国农业科学院蔬菜花卉研究所，北京100081 |
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| 基金项目： | 国家科技支撑计划，国家科技支撑计划重大项目，公益性行业(农业)科研专项基金，中央级公益性科研院所基本科研专项资助项目 |
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| 摘 要： | 利用沼渣和炉渣以不同体积比混合作基质，研究沼渣对温室番茄生长和产量的影响。结果表明，沼渣和炉渣复合基质的理化性状完全达标；沼渣促进了番茄植株的生长，提高了番茄果实产量和品质，其中，3份沼渣+1份炉渣处理的番茄植株根系活力最强，前3穗果实产量最高；为0.93 kg·株-1；糖酸比最高，为6.24。
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| 关 键 词： | 沼渣 复合基质 无土栽培 番茄 生长 产量 |
| 收稿时间： | 2008-11-20; |
Effects of Using Biogas Residue as Substrate on the Growth and Yield of Tomato in Greenhouse |
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| ZHU Chun-yun,JIANG Wei-jie,YU Hong-jun,WANG Ming.Effects of Using Biogas Residue as Substrate on the Growth and Yield of Tomato in Greenhouse[J].China Vegetables,2009,1(10):33-36. |
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| Authors: | ZHU Chun-yun JIANG Wei-jie YU Hong-jun WANG Ming |
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| Institution: | Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China |
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| Abstract: | This experiment using biogas residue and coal cinder to study their effects on the growth and yield of tomato in greenhouse.The results showed that the physical and chemical properties of the mixed substrates could meet the requirement of tomato plant growth.Biogas residues could accelerate tomato growth,improve its yield and quality.Among all treatments,the treatment of 3 biogas residue+1 coal cinder(V/V)had achieved the highest root activity and the highest yield(per plan of the first three fruit cluster yields 0.93 kg)and the highest ratio of sugar to acid(6.24). |
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