| 蚯蚓粪基质在辣椒穴盘育苗中的应用 |
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| 引用本文： | 尚庆茂,张志刚.蚯蚓粪基质在辣椒穴盘育苗中的应用[J].北方园艺,2006(1):8-10. |
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| 作者姓名： | 尚庆茂 张志刚 |
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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;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： | 科技部专项基金，农业部重点实验室基金 |
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| 摘 要： | 以蚯蚓粪为主要原料配合不同体积比的蛭石作为穴盘育苗基质与草炭对比,研究了复合基质对辣椒种子出苗率及幼苗生长发育的影响.结果表明:与草炭相比,蚯蚓粪容重较大、孔隙度和持水力较小,高P、K含量和低N含量;蚯蚓粪复合基质促进了辣椒幼苗生长发育,其作用效果与基质混合比例有很大关系,3:1(V:V)蚯蚓粪复合基质育苗效果最佳.
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| 关 键 词： | 蚯蚓粪 辣椒 穴盘苗 |
| 文章编号： | 1001-0009（2006）01-0008-03 |
| 收稿时间： | 2005-10-19 |
| 修稿时间： | 2005-10-19 |
Application of Vermicompost Substrate in Raising Pepper Plug Seedlings |
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| SHANG Qingmao,ZHANG Zhigang.Application of Vermicompost Substrate in Raising Pepper Plug Seedlings[J].Northern Horticulture,2006(1):8-10. |
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| Authors: | SHANG Qingmao ZHANG Zhigang |
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| Institution: | Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081 |
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| Abstract: | To study the application effect of vermicompost as cultural substrate of pepper plug seedlings, the physical and chemical charactertics of vermicompost from cornstalk, the emergence rate and quality of seedling growing in mixes of vermicompost and vermiculite with different ratio were evaluated. The results showed that vermicompost had greater volume weight, smaller water retention, higher concentration phosphate and potassium and lower rate of nitrogen compared with peat; vermicompost compound suhstrates promoted growth and development of pepper plug seedlings, their application effect was closely related to ratio of vermicompost and vermiculite, the optimum ratio was 3V/1V. |
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| Keywords: | Vermicompost Pepper Plug seedling |
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