Soil solarization with biodegradable materials and its impact on soil microbial communities
The application of soil solarization (SS), one of the most promising techniques for the control of soilborne pathogens, is seriously limited by the drawback regarding the disposal of the used plastic materials. A possible solution to this problem is the use of biodegradable plastics. The aim of this...
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creator | Bonanomi, Giuliano Chiurazzi, Mario Caporaso, Silvia Del Sorbo, Giovanni Moschetti, Giancarlo Felice, Scala |
description | The application of soil solarization (SS), one of the most promising techniques for the control of soilborne pathogens, is seriously limited by the drawback regarding the disposal of the used plastic materials. A possible solution to this problem is the use of biodegradable plastics. The aim of this study was to make comparisons between the impact of SS performed with biodegradable materials and that of SS with plastic films and other pest management techniques (i.e. organic matter amendment, calcium cyanamide and Dazomet fungicide application) on crop productivity, soilborne disease incidence, weed suppression, and soil chemical (total N, NH
4-N, nitrate, available phosphorus, organic matter, hydrolysis of fluorescein diacetate) and microbial (cultivable
Pseudomonas, DGGE fingerprinting of bacterial 16S- and fungal 28S rRNA gene fragments from total soil community DNA) parameters. We carried out field experiments in two types of soil with different textures (clay and sand) artificially inoculated with
Fusarium oxysporum f.sp.
lycopersici (vs. tomato) and
Sclerotinia minor (vs. lettuce).
The temperature of soils covered with solarizing materials was always higher than that of bare soils, but plastic cover was more effective and consistent in rising soil temperature compared to biodegradable materials. Plant growth promotion by SS was limited, especially compared to Dazomet and organic matter applications, and a positive effect was observed only for lettuce in the clay soil. Differently, both plastic and biodegradable solarizing materials were effective in reducing lettuce drop caused by
S. minor. Weed development was significantly suppressed by Dazomet application and SS with plastic film, while control with biodegradable materials was limited. SS had a variable and limited effect on chemical and microbial parameters, with a general tendency to reduce richness of bacteria and fungi. Dazomet caused the most pronounced reduction of the microbial community diversity in both soil types and a significant stimulation of the fluorescent
Pseudomonas group. Organic amendment significantly enhanced the organic matter content, the hydrolysis of fluorescein diacetate and the
Pseudomonas population. Among all measured soil parameters, the size of the fluorescent
Pseudomonas population emerged as the most important factor affecting crop productivity.
The results of this experimentation show the potential of using biodegradable solarizing materials in place of plastic fi |
doi_str_mv | 10.1016/j.soilbio.2008.02.009 |
format | Article |
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4-N, nitrate, available phosphorus, organic matter, hydrolysis of fluorescein diacetate) and microbial (cultivable
Pseudomonas, DGGE fingerprinting of bacterial 16S- and fungal 28S rRNA gene fragments from total soil community DNA) parameters. We carried out field experiments in two types of soil with different textures (clay and sand) artificially inoculated with
Fusarium oxysporum f.sp.
lycopersici (vs. tomato) and
Sclerotinia minor (vs. lettuce).
The temperature of soils covered with solarizing materials was always higher than that of bare soils, but plastic cover was more effective and consistent in rising soil temperature compared to biodegradable materials. Plant growth promotion by SS was limited, especially compared to Dazomet and organic matter applications, and a positive effect was observed only for lettuce in the clay soil. Differently, both plastic and biodegradable solarizing materials were effective in reducing lettuce drop caused by
S. minor. Weed development was significantly suppressed by Dazomet application and SS with plastic film, while control with biodegradable materials was limited. SS had a variable and limited effect on chemical and microbial parameters, with a general tendency to reduce richness of bacteria and fungi. Dazomet caused the most pronounced reduction of the microbial community diversity in both soil types and a significant stimulation of the fluorescent
Pseudomonas group. Organic amendment significantly enhanced the organic matter content, the hydrolysis of fluorescein diacetate and the
Pseudomonas population. Among all measured soil parameters, the size of the fluorescent
Pseudomonas population emerged as the most important factor affecting crop productivity.
The results of this experimentation show the potential of using biodegradable solarizing materials in place of plastic films, but also indicate the need for improving their properties to obtain performances comparable to those of other pest management techniques.</description><identifier>ISSN: 0038-0717</identifier><identifier>EISSN: 1879-3428</identifier><identifier>DOI: 10.1016/j.soilbio.2008.02.009</identifier><identifier>CODEN: SBIOAH</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Agronomy. Soil science and plant productions ; Biochemistry and biology ; Biodegradable plastic materials ; biodegradable products ; Biological and medical sciences ; Chemical, physicochemical, biochemical and biological properties ; clay soils ; crop losses ; crop production ; dazomet ; FDA ; field experimentation ; Fluorescent Pseudomonas ; Fundamental and applied biological sciences. Psychology ; fungal diseases of plants ; Fusarium oxysporum ; Fusarium oxysporum f. sp. lycopersici ; Lactuca sativa ; lettuce ; Lycopersicon esculentum ; microbial ecology ; Microbiology ; nitrogen content ; Organic matter ; PCR-DGGE ; pest management ; Physics, chemistry, biochemistry and biology of agricultural and forest soils ; plant growth ; plant pathogenic fungi ; plastics ; Pseudomonas ; ribosomal RNA ; sandy soils ; Sclerotinia minor ; soil amendments ; soil chemical properties ; soil microorganisms ; Soil science ; soil solarization ; soil temperature ; soil-borne diseases ; Solanum lycopersicum var. lycopersicum ; species diversity ; tomatoes ; weed control</subject><ispartof>Soil biology & biochemistry, 2008-08, Vol.40 (8), p.1989-1998</ispartof><rights>2008 Elsevier Ltd</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c394t-b5652fe1bc273425cc548a1bec8481dad537d08a782477af5399e5b80e7abc963</citedby><cites>FETCH-LOGICAL-c394t-b5652fe1bc273425cc548a1bec8481dad537d08a782477af5399e5b80e7abc963</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0038071708000928$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20502793$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Bonanomi, Giuliano</creatorcontrib><creatorcontrib>Chiurazzi, Mario</creatorcontrib><creatorcontrib>Caporaso, Silvia</creatorcontrib><creatorcontrib>Del Sorbo, Giovanni</creatorcontrib><creatorcontrib>Moschetti, Giancarlo</creatorcontrib><creatorcontrib>Felice, Scala</creatorcontrib><title>Soil solarization with biodegradable materials and its impact on soil microbial communities</title><title>Soil biology & biochemistry</title><description>The application of soil solarization (SS), one of the most promising techniques for the control of soilborne pathogens, is seriously limited by the drawback regarding the disposal of the used plastic materials. A possible solution to this problem is the use of biodegradable plastics. The aim of this study was to make comparisons between the impact of SS performed with biodegradable materials and that of SS with plastic films and other pest management techniques (i.e. organic matter amendment, calcium cyanamide and Dazomet fungicide application) on crop productivity, soilborne disease incidence, weed suppression, and soil chemical (total N, NH
4-N, nitrate, available phosphorus, organic matter, hydrolysis of fluorescein diacetate) and microbial (cultivable
Pseudomonas, DGGE fingerprinting of bacterial 16S- and fungal 28S rRNA gene fragments from total soil community DNA) parameters. We carried out field experiments in two types of soil with different textures (clay and sand) artificially inoculated with
Fusarium oxysporum f.sp.
lycopersici (vs. tomato) and
Sclerotinia minor (vs. lettuce).
The temperature of soils covered with solarizing materials was always higher than that of bare soils, but plastic cover was more effective and consistent in rising soil temperature compared to biodegradable materials. Plant growth promotion by SS was limited, especially compared to Dazomet and organic matter applications, and a positive effect was observed only for lettuce in the clay soil. Differently, both plastic and biodegradable solarizing materials were effective in reducing lettuce drop caused by
S. minor. Weed development was significantly suppressed by Dazomet application and SS with plastic film, while control with biodegradable materials was limited. SS had a variable and limited effect on chemical and microbial parameters, with a general tendency to reduce richness of bacteria and fungi. Dazomet caused the most pronounced reduction of the microbial community diversity in both soil types and a significant stimulation of the fluorescent
Pseudomonas group. Organic amendment significantly enhanced the organic matter content, the hydrolysis of fluorescein diacetate and the
Pseudomonas population. Among all measured soil parameters, the size of the fluorescent
Pseudomonas population emerged as the most important factor affecting crop productivity.
The results of this experimentation show the potential of using biodegradable solarizing materials in place of plastic films, but also indicate the need for improving their properties to obtain performances comparable to those of other pest management techniques.</description><subject>Agronomy. Soil science and plant productions</subject><subject>Biochemistry and biology</subject><subject>Biodegradable plastic materials</subject><subject>biodegradable products</subject><subject>Biological and medical sciences</subject><subject>Chemical, physicochemical, biochemical and biological properties</subject><subject>clay soils</subject><subject>crop losses</subject><subject>crop production</subject><subject>dazomet</subject><subject>FDA</subject><subject>field experimentation</subject><subject>Fluorescent Pseudomonas</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>fungal diseases of plants</subject><subject>Fusarium oxysporum</subject><subject>Fusarium oxysporum f. sp. lycopersici</subject><subject>Lactuca sativa</subject><subject>lettuce</subject><subject>Lycopersicon esculentum</subject><subject>microbial ecology</subject><subject>Microbiology</subject><subject>nitrogen content</subject><subject>Organic matter</subject><subject>PCR-DGGE</subject><subject>pest management</subject><subject>Physics, chemistry, biochemistry and biology of agricultural and forest soils</subject><subject>plant growth</subject><subject>plant pathogenic fungi</subject><subject>plastics</subject><subject>Pseudomonas</subject><subject>ribosomal RNA</subject><subject>sandy soils</subject><subject>Sclerotinia minor</subject><subject>soil amendments</subject><subject>soil chemical properties</subject><subject>soil microorganisms</subject><subject>Soil science</subject><subject>soil solarization</subject><subject>soil temperature</subject><subject>soil-borne diseases</subject><subject>Solanum lycopersicum var. lycopersicum</subject><subject>species diversity</subject><subject>tomatoes</subject><subject>weed control</subject><issn>0038-0717</issn><issn>1879-3428</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkE1v1DAURS0EEkPLT0B4A7uEZzseOyuEqvIhVWLRdtWF9eK8FI-SeLA9VPDr8WhGbFl5c-5914exNwJaAWL7YdfmGOYhxFYC2BZkC9A_YxthTd-oTtrnbAOgbANGmJfsVc47AJBaqA17uK1RnuOMKfzBEuLKn0L5wWvbSI8JRxxm4gsWSgHnzHEdeSiZh2WPvvCKH2_zJfgUh0pwH5flsIYSKF-yF1PN0Ovze8HuP1_fXX1tbr5_-Xb16abxqu9KM-itlhOJwUtT12rvdWdRDORtZ8WIo1ZmBIvGys4YnLTqe9KDBTI4-H6rLtj7U-8-xZ8HysUtIXuaZ1wpHrKTILdC6b6C-gTWsTknmtw-hQXTbyfAHVW6nTurdEeVDqSrKmvu3fkAZo_zlHD1If8LS9AgTa8q9_bETRgdPqbK3N9KEKqWSFE_W4mPJ4Kqj1-Bkss-0OppDIl8cWMM_9nyF-FLlzE</recordid><startdate>20080801</startdate><enddate>20080801</enddate><creator>Bonanomi, Giuliano</creator><creator>Chiurazzi, Mario</creator><creator>Caporaso, Silvia</creator><creator>Del Sorbo, Giovanni</creator><creator>Moschetti, Giancarlo</creator><creator>Felice, Scala</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7QO</scope><scope>7SN</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>M7N</scope><scope>P64</scope></search><sort><creationdate>20080801</creationdate><title>Soil solarization with biodegradable materials and its impact on soil microbial communities</title><author>Bonanomi, Giuliano ; Chiurazzi, Mario ; Caporaso, Silvia ; Del Sorbo, Giovanni ; Moschetti, Giancarlo ; Felice, Scala</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-b5652fe1bc273425cc548a1bec8481dad537d08a782477af5399e5b80e7abc963</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Agronomy. Soil science and plant productions</topic><topic>Biochemistry and biology</topic><topic>Biodegradable plastic materials</topic><topic>biodegradable products</topic><topic>Biological and medical sciences</topic><topic>Chemical, physicochemical, biochemical and biological properties</topic><topic>clay soils</topic><topic>crop losses</topic><topic>crop production</topic><topic>dazomet</topic><topic>FDA</topic><topic>field experimentation</topic><topic>Fluorescent Pseudomonas</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>fungal diseases of plants</topic><topic>Fusarium oxysporum</topic><topic>Fusarium oxysporum f. sp. lycopersici</topic><topic>Lactuca sativa</topic><topic>lettuce</topic><topic>Lycopersicon esculentum</topic><topic>microbial ecology</topic><topic>Microbiology</topic><topic>nitrogen content</topic><topic>Organic matter</topic><topic>PCR-DGGE</topic><topic>pest management</topic><topic>Physics, chemistry, biochemistry and biology of agricultural and forest soils</topic><topic>plant growth</topic><topic>plant pathogenic fungi</topic><topic>plastics</topic><topic>Pseudomonas</topic><topic>ribosomal RNA</topic><topic>sandy soils</topic><topic>Sclerotinia minor</topic><topic>soil amendments</topic><topic>soil chemical properties</topic><topic>soil microorganisms</topic><topic>Soil science</topic><topic>soil solarization</topic><topic>soil temperature</topic><topic>soil-borne diseases</topic><topic>Solanum lycopersicum var. lycopersicum</topic><topic>species diversity</topic><topic>tomatoes</topic><topic>weed control</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bonanomi, Giuliano</creatorcontrib><creatorcontrib>Chiurazzi, Mario</creatorcontrib><creatorcontrib>Caporaso, Silvia</creatorcontrib><creatorcontrib>Del Sorbo, Giovanni</creatorcontrib><creatorcontrib>Moschetti, Giancarlo</creatorcontrib><creatorcontrib>Felice, Scala</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Ecology Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Soil biology & biochemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bonanomi, Giuliano</au><au>Chiurazzi, Mario</au><au>Caporaso, Silvia</au><au>Del Sorbo, Giovanni</au><au>Moschetti, Giancarlo</au><au>Felice, Scala</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Soil solarization with biodegradable materials and its impact on soil microbial communities</atitle><jtitle>Soil biology & biochemistry</jtitle><date>2008-08-01</date><risdate>2008</risdate><volume>40</volume><issue>8</issue><spage>1989</spage><epage>1998</epage><pages>1989-1998</pages><issn>0038-0717</issn><eissn>1879-3428</eissn><coden>SBIOAH</coden><abstract>The application of soil solarization (SS), one of the most promising techniques for the control of soilborne pathogens, is seriously limited by the drawback regarding the disposal of the used plastic materials. A possible solution to this problem is the use of biodegradable plastics. The aim of this study was to make comparisons between the impact of SS performed with biodegradable materials and that of SS with plastic films and other pest management techniques (i.e. organic matter amendment, calcium cyanamide and Dazomet fungicide application) on crop productivity, soilborne disease incidence, weed suppression, and soil chemical (total N, NH
4-N, nitrate, available phosphorus, organic matter, hydrolysis of fluorescein diacetate) and microbial (cultivable
Pseudomonas, DGGE fingerprinting of bacterial 16S- and fungal 28S rRNA gene fragments from total soil community DNA) parameters. We carried out field experiments in two types of soil with different textures (clay and sand) artificially inoculated with
Fusarium oxysporum f.sp.
lycopersici (vs. tomato) and
Sclerotinia minor (vs. lettuce).
The temperature of soils covered with solarizing materials was always higher than that of bare soils, but plastic cover was more effective and consistent in rising soil temperature compared to biodegradable materials. Plant growth promotion by SS was limited, especially compared to Dazomet and organic matter applications, and a positive effect was observed only for lettuce in the clay soil. Differently, both plastic and biodegradable solarizing materials were effective in reducing lettuce drop caused by
S. minor. Weed development was significantly suppressed by Dazomet application and SS with plastic film, while control with biodegradable materials was limited. SS had a variable and limited effect on chemical and microbial parameters, with a general tendency to reduce richness of bacteria and fungi. Dazomet caused the most pronounced reduction of the microbial community diversity in both soil types and a significant stimulation of the fluorescent
Pseudomonas group. Organic amendment significantly enhanced the organic matter content, the hydrolysis of fluorescein diacetate and the
Pseudomonas population. Among all measured soil parameters, the size of the fluorescent
Pseudomonas population emerged as the most important factor affecting crop productivity.
The results of this experimentation show the potential of using biodegradable solarizing materials in place of plastic films, but also indicate the need for improving their properties to obtain performances comparable to those of other pest management techniques.</abstract><cop>Oxford</cop><cop>New York, NY</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.soilbio.2008.02.009</doi><tpages>10</tpages></addata></record> |
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source | Elsevier ScienceDirect Journals |
subjects | Agronomy. Soil science and plant productions Biochemistry and biology Biodegradable plastic materials biodegradable products Biological and medical sciences Chemical, physicochemical, biochemical and biological properties clay soils crop losses crop production dazomet FDA field experimentation Fluorescent Pseudomonas Fundamental and applied biological sciences. Psychology fungal diseases of plants Fusarium oxysporum Fusarium oxysporum f. sp. lycopersici Lactuca sativa lettuce Lycopersicon esculentum microbial ecology Microbiology nitrogen content Organic matter PCR-DGGE pest management Physics, chemistry, biochemistry and biology of agricultural and forest soils plant growth plant pathogenic fungi plastics Pseudomonas ribosomal RNA sandy soils Sclerotinia minor soil amendments soil chemical properties soil microorganisms Soil science soil solarization soil temperature soil-borne diseases Solanum lycopersicum var. lycopersicum species diversity tomatoes weed control |
title | Soil solarization with biodegradable materials and its impact on soil microbial communities |
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