Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.foreco.2018.11.008 |
Interactions between mesofauna, microbiological and chemical soil attributes in pure and intercropped Eucalyptus grandis and Acacia mangium plantations | |
Guidetti Zagatto, Mauricio Rumenos; de Araujo Pereira, Arthur Prudencio; de Souza, Adijailton Jose; Pereira, Rafael Fabri; Baldesin, Luis Fernando; Pereira, Caroline Medrado; Lopes, Renan Viccino; Bran Nogueira Cardoso, Elke Jurandy | |
2019-02-15 | |
发表期刊 | FOREST ECOLOGY AND MANAGEMENT
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ISSN | 0378-1127 |
EISSN | 1872-7042 |
出版年 | 2019 |
卷号 | 433页码:240-247 |
文章类型 | Article |
语种 | 英语 |
国家 | Brazil |
英文摘要 | The introduction of nitrogen-fixing trees in a mixed system with Eucalyptus can improve soil chemical and microbiological properties, especially C-N contents and microbial diversity. However, the effects of this forest management on soil mesofauna remain poorly understood. Thus, we hypothesized that higher mesofauna abundance and diversity, microbial activity and soil quality are greater in the mixed plantation of Eucalyptus grandis and Acacia mangium than in pure Eucalyptus plantations. We aimed at evaluating the density and diversity of soil mesofauna, and its interaction with microbiological and chemical soil attributes in pure Acacia mangiwn (AC), Eucalyptus grandis (EU) and mixed E. grandis and A. mangium plantations (M). We also intended to adapt a general indicator of soil quality for such forest plantations. It is common for soil macrofauna studies to employ the general indicator of soil quality (GISQ). Since our study did not comprise soil macrofauna, but included only soil mesofauna, we adapted the GISQ to contemplate mesofaunal attributes, introducing the great interaction between them and microorganisms. Soil samples (0-5 cm) were collected at 2015, when trees were six years old. The only faunal order to show a higher density is Diplura. Our results show that the metabolic quotient (qCO(2) ) is lower in AC, while the cation exchange capacity (CEC), H + Al and soil moisture are higher in AC than in EU and M. We verified that intercropping of A. mangium in E. grandis improves soil quality and our indicator showed that soil mesofauna correlates with soil microbial attributes density. Thus, our results provide a novel evidence of ecological interactions between soil mesofauna and microorganisms under field conditions for pure and mixed plantations of Eucalyptus grandis and Acacia mangium. |
英文关键词 | Soil invertebrates Microorganisms Multivariate analysis Microbial activity Bioindicators Soil quality |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000456902500025 |
WOS关键词 | MIXED-SPECIES PLANTATIONS ; MANAGEMENT ; NITROGEN ; LITTER ; MINERALIZATION ; DECOMPOSITION ; AVAILABILITY ; COLONIZATION ; OLIGOCHAETA ; COLLEMBOLA |
WOS类目 | Forestry |
WOS研究方向 | Forestry |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/22605 |
专题 | 气候变化 |
作者单位 | Univ Sao Paulo, Luiz de Queiroz Coll Agr, Dept Soil Sci, Piracicaba, SP, Brazil |
推荐引用方式 GB/T 7714 | Guidetti Zagatto, Mauricio Rumenos,de Araujo Pereira, Arthur Prudencio,de Souza, Adijailton Jose,et al. Interactions between mesofauna, microbiological and chemical soil attributes in pure and intercropped Eucalyptus grandis and Acacia mangium plantations[J]. FOREST ECOLOGY AND MANAGEMENT,2019,433:240-247. |
APA | Guidetti Zagatto, Mauricio Rumenos.,de Araujo Pereira, Arthur Prudencio.,de Souza, Adijailton Jose.,Pereira, Rafael Fabri.,Baldesin, Luis Fernando.,...&Bran Nogueira Cardoso, Elke Jurandy.(2019).Interactions between mesofauna, microbiological and chemical soil attributes in pure and intercropped Eucalyptus grandis and Acacia mangium plantations.FOREST ECOLOGY AND MANAGEMENT,433,240-247. |
MLA | Guidetti Zagatto, Mauricio Rumenos,et al."Interactions between mesofauna, microbiological and chemical soil attributes in pure and intercropped Eucalyptus grandis and Acacia mangium plantations".FOREST ECOLOGY AND MANAGEMENT 433(2019):240-247. |
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