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| 设施栽培香石竹根际土壤酶活与土传病害相关性研究 | |
| 引用本文： | 廖梓良,孙世中,刘建香,贾秋鸿,杨泮川,官会林.设施栽培香石竹根际土壤酶活与土传病害相关性研究[J].云南师范大学学报(自然科学版),2009,29(3):59-63. |
| 作者姓名： | 廖梓良 孙世中 刘建香 贾秋鸿 杨泮川 官会林 |
| 作者单位： | 1. 云南师范大学能源与环境科学学院,云南,昆明,650092 2. 云南省农业科学院农业环境资源研究所,云南,昆明,650205 3. 云南省英茂花卉产业有限公司,云南,昆明,650092 |
| 基金项目： | 国家自然科学基金，云南省农业科技公关项目 |
| 摘 要： | 文章对设施栽培香石竹根际土壤的酶活性进行检测，通过统计分析，结果表明，酶活性在正常与发病植株之间存在显著差异，最后由判别分析得出，脱氢酶和磷酸酶的影响因子最大，可以作为设施栽培土传病害预测预报的一个重要指征。 |
| 关 键 词： | 香石竹 设施栽培 土壤酶活性 判别分析 |
Relevance study between soil enzyme activity and Soil-borne diseases in Rhizosphere soil of Dianthuscaryophyllus L. under Cultivation |
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| LIAO Zi-liang,SUN Shi-zhong,LIU Jian-xiang,JIA Qiu-hong,YANG Pan-chuan,GUAN hui-lin.Relevance study between soil enzyme activity and Soil-borne diseases in Rhizosphere soil of Dianthuscaryophyllus L. under Cultivation[J].Journal of Yunnan Normal University (Natural Sciences Edition),2009,29(3):59-63. | |
| Authors: | LIAO Zi-liang SUN Shi-zhong LIU Jian-xiang JIA Qiu-hong YANG Pan-chuan GUAN hui-lin |
| Institution: | LIAO Zi - liang, SUN Shi - zhong, LIU Jian - xiang JIA Qiu - hong, YANG Pan - chuan, GUAN hui - lin (1. Collage of Energy ＆ Enviroment Sciences , Yunnan Normal University, Kunming 650092, China; 2. Agricutural Environment and Research Institute,Yunnan Academy of Agricutural Sciences, Kunming 650205 China; 3. Yunnan Yingmao flower Industy CO, LTD) |
| Abstract: | This paper reported the relevance study between soil enzyme activity and soil -borne diseases in rhizosphere soil of Dianthus caryophyllus L. （Carnation） under Cultivation. Through statistical analysis, the result showed that there are significant differences between soil enzyme activity and soil - borne diseases, especially their correlation. As a result, Dehydrogenase and phosphatase are the most important impact factors, so they can be an important indication of forecast. |
| Keywords: | carnation cultivation soil enzyme activity discriminant analysis |
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