Effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta
In order to investigate the effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta, the soil bacterial community structure and diversity in pure and mixed plantations of Robinia pseudoacacia and Fraxinus velutin...
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| Veröffentlicht in: | Sheng tai xue bao 2018-01, Vol.38 (11), p.3859 |
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| creator | Huang, Yali Tian, Qi Qin, Guanghua An, Ran Ma, Fengyun Jing, Ruyan Chen, Bojie |
| description | In order to investigate the effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta, the soil bacterial community structure and diversity in pure and mixed plantations of Robinia pseudoacacia and Fraxinus velutina were analyzed using high-throughput sequencing technology. The results showed the following: there were 36 phyla of bacterial communities in pure and mixed plantations of R. pseudoacacia and F. velutina. Acidobacteria, Proteobacteria, and Actinobacteria were the dominant bacterial taxa for the two pure forests and the mixed forest, each with a relative abundance of more than 10%, and Nitrospirae was the dominant bacterial taxon for R. pseudoacacia. The relative abundance of bacteria in the mixed plantation of R. pseudoacacia and F. velutina were significantly different from those in the pure plantations. Among these three plantation types, observed species (1934.5), Chao 1 index (2629.1), and Shannon index (9.1) were highest in the mixed forests. There was a significant positive correlations (0.995*) between soil water content and the quantity of Actinobacteria. Soil pH had a very significant positive correlation (0.999**) with the quantity of Gemmatimonadetes, and a very significant negative correlation (-0.909) with the quantity of Acidobacteria. Soil bacterial diversity showed a very significant positive correlation with soil water content, and a very significant negative correlation with soil available K. The results showed differences in structure and diversity of the soil bacterial community between the pure and mixed stands of R. pseudoacacia and F. velutina. Having changed the structure of bacterial community and increased bacterial diversity, the mixed plantation of R. pseudoacacia and F. velutina had differences in structure and diversity of the soil bacterial community from the two pure forests. |
| doi_str_mv | 10.5846/stxb201707251333 |
| format | Article |
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The results showed the following: there were 36 phyla of bacterial communities in pure and mixed plantations of R. pseudoacacia and F. velutina. Acidobacteria, Proteobacteria, and Actinobacteria were the dominant bacterial taxa for the two pure forests and the mixed forest, each with a relative abundance of more than 10%, and Nitrospirae was the dominant bacterial taxon for R. pseudoacacia. The relative abundance of bacteria in the mixed plantation of R. pseudoacacia and F. velutina were significantly different from those in the pure plantations. Among these three plantation types, observed species (1934.5), Chao 1 index (2629.1), and Shannon index (9.1) were highest in the mixed forests. There was a significant positive correlations (0.995*) between soil water content and the quantity of Actinobacteria. Soil pH had a very significant positive correlation (0.999**) with the quantity of Gemmatimonadetes, and a very significant negative correlation (-0.909) with the quantity of Acidobacteria. Soil bacterial diversity showed a very significant positive correlation with soil water content, and a very significant negative correlation with soil available K. The results showed differences in structure and diversity of the soil bacterial community between the pure and mixed stands of R. pseudoacacia and F. velutina. Having changed the structure of bacterial community and increased bacterial diversity, the mixed plantation of R. pseudoacacia and F. velutina had differences in structure and diversity of the soil bacterial community from the two pure forests.</description><identifier>ISSN: 1000-0933</identifier><identifier>DOI: 10.5846/stxb201707251333</identifier><language>chi ; eng</language><publisher>Beijing: Science Press</publisher><subject>Abundance ; Acidic soils ; Acidobacteria ; Actinobacteria ; Bacteria ; Communities ; Community structure ; Correlation ; Forests ; Fraxinus velutina ; Gemmatimonadetes ; Mixed forests ; Moisture content ; Next-generation sequencing ; Nitrospira ; pH ; Plant diversity ; Plantations ; Proteobacteria ; Relative abundance ; Rivers ; Robinia pseudoacacia ; Soil chemistry ; Soil microorganisms ; Soil pH ; Soil structure ; Soil water ; Taxa ; Water content</subject><ispartof>Sheng tai xue bao, 2018-01, Vol.38 (11), p.3859</ispartof><rights>Copyright Science Press 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Huang, Yali</creatorcontrib><creatorcontrib>Tian, Qi</creatorcontrib><creatorcontrib>Qin, Guanghua</creatorcontrib><creatorcontrib>An, Ran</creatorcontrib><creatorcontrib>Ma, Fengyun</creatorcontrib><creatorcontrib>Jing, Ruyan</creatorcontrib><creatorcontrib>Chen, Bojie</creatorcontrib><title>Effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta</title><title>Sheng tai xue bao</title><description>In order to investigate the effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta, the soil bacterial community structure and diversity in pure and mixed plantations of Robinia pseudoacacia and Fraxinus velutina were analyzed using high-throughput sequencing technology. The results showed the following: there were 36 phyla of bacterial communities in pure and mixed plantations of R. pseudoacacia and F. velutina. Acidobacteria, Proteobacteria, and Actinobacteria were the dominant bacterial taxa for the two pure forests and the mixed forest, each with a relative abundance of more than 10%, and Nitrospirae was the dominant bacterial taxon for R. pseudoacacia. The relative abundance of bacteria in the mixed plantation of R. pseudoacacia and F. velutina were significantly different from those in the pure plantations. Among these three plantation types, observed species (1934.5), Chao 1 index (2629.1), and Shannon index (9.1) were highest in the mixed forests. There was a significant positive correlations (0.995*) between soil water content and the quantity of Actinobacteria. Soil pH had a very significant positive correlation (0.999**) with the quantity of Gemmatimonadetes, and a very significant negative correlation (-0.909) with the quantity of Acidobacteria. Soil bacterial diversity showed a very significant positive correlation with soil water content, and a very significant negative correlation with soil available K. The results showed differences in structure and diversity of the soil bacterial community between the pure and mixed stands of R. pseudoacacia and F. velutina. Having changed the structure of bacterial community and increased bacterial diversity, the mixed plantation of R. pseudoacacia and F. velutina had differences in structure and diversity of the soil bacterial community from the two pure forests.</description><subject>Abundance</subject><subject>Acidic soils</subject><subject>Acidobacteria</subject><subject>Actinobacteria</subject><subject>Bacteria</subject><subject>Communities</subject><subject>Community structure</subject><subject>Correlation</subject><subject>Forests</subject><subject>Fraxinus velutina</subject><subject>Gemmatimonadetes</subject><subject>Mixed forests</subject><subject>Moisture content</subject><subject>Next-generation sequencing</subject><subject>Nitrospira</subject><subject>pH</subject><subject>Plant diversity</subject><subject>Plantations</subject><subject>Proteobacteria</subject><subject>Relative abundance</subject><subject>Rivers</subject><subject>Robinia pseudoacacia</subject><subject>Soil chemistry</subject><subject>Soil microorganisms</subject><subject>Soil pH</subject><subject>Soil structure</subject><subject>Soil water</subject><subject>Taxa</subject><subject>Water content</subject><issn>1000-0933</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpdUD1PwzAUzAASpbAzWmIuPMf5HFFpAakSUgUDU_TiPAtXrh1sp7S_gr9MCkxMT3e6u3e6JLnicJNXWXEb4r5NgZdQpjkXQpwkEw4AM6iFOEvOQ9gACOCiniRfC6VIxsCcYsi2ek8d6w3aiFE7e2TXrtVWI-sDDZ1DiXIEaDu29LjXdghsR2aI2iIbDcFpw1qUkbxGw0L0g4yDpx9Hp3fkg44Hpi2L78TeyBj3ydZHnt2TiXiRnCo0gS7_7jR5XS5e5o-z1fPD0_xuNZNj7ThrFdSlkCKHgqqcilTmtaJWSNmWqNSIsQKVQQ5QFoIyUGVVIq_qjmPHi0xMk-vf3N67j4FCbDZu8HZ82aScF5CXWV2MKvhVSe9C8KSa3ust-kPDoTlO3fyfWnwDlFd2tQ</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Huang, Yali</creator><creator>Tian, Qi</creator><creator>Qin, Guanghua</creator><creator>An, Ran</creator><creator>Ma, Fengyun</creator><creator>Jing, Ruyan</creator><creator>Chen, Bojie</creator><general>Science Press</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7ST</scope><scope>7UA</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>20180101</creationdate><title>Effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta</title><author>Huang, Yali ; Tian, Qi ; Qin, Guanghua ; An, Ran ; Ma, Fengyun ; Jing, Ruyan ; Chen, Bojie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c139t-bf0973c3506e85e62c59feb3ccb7aff62ca80f40500763e40f787a189d1ad1643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>Abundance</topic><topic>Acidic soils</topic><topic>Acidobacteria</topic><topic>Actinobacteria</topic><topic>Bacteria</topic><topic>Communities</topic><topic>Community structure</topic><topic>Correlation</topic><topic>Forests</topic><topic>Fraxinus velutina</topic><topic>Gemmatimonadetes</topic><topic>Mixed forests</topic><topic>Moisture content</topic><topic>Next-generation sequencing</topic><topic>Nitrospira</topic><topic>pH</topic><topic>Plant diversity</topic><topic>Plantations</topic><topic>Proteobacteria</topic><topic>Relative abundance</topic><topic>Rivers</topic><topic>Robinia pseudoacacia</topic><topic>Soil chemistry</topic><topic>Soil microorganisms</topic><topic>Soil pH</topic><topic>Soil structure</topic><topic>Soil water</topic><topic>Taxa</topic><topic>Water content</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Yali</creatorcontrib><creatorcontrib>Tian, Qi</creatorcontrib><creatorcontrib>Qin, Guanghua</creatorcontrib><creatorcontrib>An, Ran</creatorcontrib><creatorcontrib>Ma, Fengyun</creatorcontrib><creatorcontrib>Jing, Ruyan</creatorcontrib><creatorcontrib>Chen, Bojie</creatorcontrib><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environment Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Sheng tai xue bao</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Yali</au><au>Tian, Qi</au><au>Qin, Guanghua</au><au>An, Ran</au><au>Ma, Fengyun</au><au>Jing, Ruyan</au><au>Chen, Bojie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta</atitle><jtitle>Sheng tai xue bao</jtitle><date>2018-01-01</date><risdate>2018</risdate><volume>38</volume><issue>11</issue><spage>3859</spage><pages>3859-</pages><issn>1000-0933</issn><abstract>In order to investigate the effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta, the soil bacterial community structure and diversity in pure and mixed plantations of Robinia pseudoacacia and Fraxinus velutina were analyzed using high-throughput sequencing technology. The results showed the following: there were 36 phyla of bacterial communities in pure and mixed plantations of R. pseudoacacia and F. velutina. Acidobacteria, Proteobacteria, and Actinobacteria were the dominant bacterial taxa for the two pure forests and the mixed forest, each with a relative abundance of more than 10%, and Nitrospirae was the dominant bacterial taxon for R. pseudoacacia. The relative abundance of bacteria in the mixed plantation of R. pseudoacacia and F. velutina were significantly different from those in the pure plantations. Among these three plantation types, observed species (1934.5), Chao 1 index (2629.1), and Shannon index (9.1) were highest in the mixed forests. There was a significant positive correlations (0.995*) between soil water content and the quantity of Actinobacteria. Soil pH had a very significant positive correlation (0.999**) with the quantity of Gemmatimonadetes, and a very significant negative correlation (-0.909) with the quantity of Acidobacteria. Soil bacterial diversity showed a very significant positive correlation with soil water content, and a very significant negative correlation with soil available K. The results showed differences in structure and diversity of the soil bacterial community between the pure and mixed stands of R. pseudoacacia and F. velutina. Having changed the structure of bacterial community and increased bacterial diversity, the mixed plantation of R. pseudoacacia and F. velutina had differences in structure and diversity of the soil bacterial community from the two pure forests.</abstract><cop>Beijing</cop><pub>Science Press</pub><doi>10.5846/stxb201707251333</doi></addata></record> |
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| subjects | Abundance Acidic soils Acidobacteria Actinobacteria Bacteria Communities Community structure Correlation Forests Fraxinus velutina Gemmatimonadetes Mixed forests Moisture content Next-generation sequencing Nitrospira pH Plant diversity Plantations Proteobacteria Relative abundance Rivers Robinia pseudoacacia Soil chemistry Soil microorganisms Soil pH Soil structure Soil water Taxa Water content |
| title | Effects of a mixed plantation of Robinia pseudoacacia and Fraxinus velutina on soil bacterial structure and diversity in the Yellow River Delta |
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