Single-strain versus multistrain inoculation: effect of soil mineral N availability on rhizobial strain effectiveness and competition for nodulation on chick-pea, soybean, and dry bean
The nitrogen-fixing effectiveness of multistrain inoculants was found to be determined by both the effectiveness of the component strains and the percentage of the nodules occupied by them. Multistrain formulations were always either as good as the most effective single-strain inoculant or intermedi...
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description | The nitrogen-fixing effectiveness of multistrain inoculants was found to be determined by both the effectiveness of the component strains and the percentage of the nodules occupied by them. Multistrain formulations were always either as good as the most effective single-strain inoculant or intermediate between the most and the least effective. The percentage of nodules occupied and the amount of nitrogen fixed by the component strains of a multistrain inoculant showed highly significant linear correlation. The availability of soil N had a significant influence on the nitrogen fixation potential of each strain. The mineral N status of the soil was clearly a significant factor in affecting the competition pattern of Rhizobium loti (chick-pea) and Bradyrhizobium japonicum strains. Differences between the effectiveness of strains were masked under conditions of soil N availability. However, when soil N was immobilized with sugarcane bagasse, the differences became significant. In the chick-pea system, R.loti TAL 1148 (Nit 27A8) was the most effective but not the most competitive of the three strains used. In the soybean and dry bean systems, B. japonicum TAL 102 (USDA 110) and R. leguminosarum bv. phaseoli TAL 182, respectively, were consistently the most effective and, more often than not, the most competitive of the strains used for each species |
doi_str_mv | 10.1128/aem.56.11.3298-3303.1990 |
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(University of Hawaii, Paia, HI) ; Bohlool, B.B</creator><creatorcontrib>Somasegaran, P. (University of Hawaii, Paia, HI) ; Bohlool, B.B</creatorcontrib><description>The nitrogen-fixing effectiveness of multistrain inoculants was found to be determined by both the effectiveness of the component strains and the percentage of the nodules occupied by them. Multistrain formulations were always either as good as the most effective single-strain inoculant or intermediate between the most and the least effective. The percentage of nodules occupied and the amount of nitrogen fixed by the component strains of a multistrain inoculant showed highly significant linear correlation. The availability of soil N had a significant influence on the nitrogen fixation potential of each strain. The mineral N status of the soil was clearly a significant factor in affecting the competition pattern of Rhizobium loti (chick-pea) and Bradyrhizobium japonicum strains. Differences between the effectiveness of strains were masked under conditions of soil N availability. However, when soil N was immobilized with sugarcane bagasse, the differences became significant. In the chick-pea system, R.loti TAL 1148 (Nit 27A8) was the most effective but not the most competitive of the three strains used. In the soybean and dry bean systems, B. japonicum TAL 102 (USDA 110) and R. leguminosarum bv. phaseoli TAL 182, respectively, were consistently the most effective and, more often than not, the most competitive of the strains used for each species</description><identifier>ISSN: 0099-2240</identifier><identifier>EISSN: 1098-5336</identifier><identifier>DOI: 10.1128/aem.56.11.3298-3303.1990</identifier><identifier>PMID: 16348337</identifier><identifier>CODEN: AEMIDF</identifier><language>eng</language><publisher>Washington, DC: American Society for Microbiology</publisher><subject>Agronomy. Soil science and plant productions ; AZOTE ; Biological and medical sciences ; BRADYRHIZOBIUM ; Bradyrhizobium japonicum ; CICER ARIETINUM ; COMPETENCIA BIOLOGICA ; COMPETITION BIOLOGIQUE ; DISPONIBILIDAD DE NUTRIENTES ; Economic plant physiology ; ELEMENT NUTRITIF DISPONIBLE ; FORMATION DE NODOSITES ; Fundamental and applied biological sciences. Psychology ; GLYCINE MAX ; IMMOBILISATION ; INMOVILIZACION ; INOCULACION ; INOCULATION ; Microorganism-Plant Interactions ; NITROGENO ; NODULACION ; PHASEOLUS VULGARIS ; RHIZOBIUM ; RHIZOBIUM LEGUMINOSARUM ; SEMENCE ; SEMILLAS ; Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</subject><ispartof>Applied and Environmental Microbiology, 1990-11, Vol.56 (11), p.3298-3303</ispartof><rights>1991 INIST-CNRS</rights><rights>Copyright © 1990, American Society for Microbiology</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4930-240e32ec054cecf48ba8baf97e890a5740a67ab32d3a7b2b521da2b809372f73</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC184945/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC184945/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,724,777,781,882,3176,3177,27906,27907,53773,53775</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19817870$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16348337$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Somasegaran, P. (University of Hawaii, Paia, HI)</creatorcontrib><creatorcontrib>Bohlool, B.B</creatorcontrib><title>Single-strain versus multistrain inoculation: effect of soil mineral N availability on rhizobial strain effectiveness and competition for nodulation on chick-pea, soybean, and dry bean</title><title>Applied and Environmental Microbiology</title><addtitle>Appl Environ Microbiol</addtitle><description>The nitrogen-fixing effectiveness of multistrain inoculants was found to be determined by both the effectiveness of the component strains and the percentage of the nodules occupied by them. Multistrain formulations were always either as good as the most effective single-strain inoculant or intermediate between the most and the least effective. The percentage of nodules occupied and the amount of nitrogen fixed by the component strains of a multistrain inoculant showed highly significant linear correlation. The availability of soil N had a significant influence on the nitrogen fixation potential of each strain. The mineral N status of the soil was clearly a significant factor in affecting the competition pattern of Rhizobium loti (chick-pea) and Bradyrhizobium japonicum strains. Differences between the effectiveness of strains were masked under conditions of soil N availability. However, when soil N was immobilized with sugarcane bagasse, the differences became significant. In the chick-pea system, R.loti TAL 1148 (Nit 27A8) was the most effective but not the most competitive of the three strains used. In the soybean and dry bean systems, B. japonicum TAL 102 (USDA 110) and R. leguminosarum bv. phaseoli TAL 182, respectively, were consistently the most effective and, more often than not, the most competitive of the strains used for each species</description><subject>Agronomy. Soil science and plant productions</subject><subject>AZOTE</subject><subject>Biological and medical sciences</subject><subject>BRADYRHIZOBIUM</subject><subject>Bradyrhizobium japonicum</subject><subject>CICER ARIETINUM</subject><subject>COMPETENCIA BIOLOGICA</subject><subject>COMPETITION BIOLOGIQUE</subject><subject>DISPONIBILIDAD DE NUTRIENTES</subject><subject>Economic plant physiology</subject><subject>ELEMENT NUTRITIF DISPONIBLE</subject><subject>FORMATION DE NODOSITES</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>GLYCINE MAX</subject><subject>IMMOBILISATION</subject><subject>INMOVILIZACION</subject><subject>INOCULACION</subject><subject>INOCULATION</subject><subject>Microorganism-Plant Interactions</subject><subject>NITROGENO</subject><subject>NODULACION</subject><subject>PHASEOLUS VULGARIS</subject><subject>RHIZOBIUM</subject><subject>RHIZOBIUM LEGUMINOSARUM</subject><subject>SEMENCE</subject><subject>SEMILLAS</subject><subject>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</subject><issn>0099-2240</issn><issn>1098-5336</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><recordid>eNp9kl2L1DAUhoso7uzqH_BCguB6sx3z0TaJ4IUsfsGiF7teh9M0nYmmyZi0I-Mv8-eZOsVVL4RAvp73PefAWxSI4DUhVDwHM6zrJp_XjEpRMobZmkiJ7xQrgvNDzVhzt1hhLGVJaYVPitOUPmOMK9yI-8UJaVglGOOr4se19RtnyjRGsB7tTUxTQsPkRrs8WR_05GC0wb9Apu-NHlHoUQrWocF6E8GhDwj2YB201tnxgIJHcWu_h9bmv8XmqLR7401KCHyHdBh2ZrSzMepDRD50S53ZQG-t_lLuDFzkUofWgL_4periAc23B8W9HlwyD5f9rLh58_rm8l159fHt-8tXV6WuJMNlHt4wajSuK210X4kW8uolN0JiqHmFoeHQMtox4C1ta0o6oK3AknHac3ZWvDza7qZ2MJ02Po_j1C7aAeJBBbDq7x9vt2oT9oqISlZ11j9b9DF8nUwa1WCTNs6BN2FKijNWVZzimTz_L0lqQRkWc0viCOoYUoqm_90NwWqOh8rxUHWTz2qOh5rjoeZ4ZOnjP6e5FS55yMDTBYCkwfURvLbplpOCcMFnoydHbms32282GgVp-Kduhh4doR6Cgk3MRp-uJSGEU8l-AhsE3ZU</recordid><startdate>19901101</startdate><enddate>19901101</enddate><creator>Somasegaran, P. (University of Hawaii, Paia, HI)</creator><creator>Bohlool, B.B</creator><general>American Society for Microbiology</general><scope>FBQ</scope><scope>IQODW</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7SN</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>19901101</creationdate><title>Single-strain versus multistrain inoculation: effect of soil mineral N availability on rhizobial strain effectiveness and competition for nodulation on chick-pea, soybean, and dry bean</title><author>Somasegaran, P. (University of Hawaii, Paia, HI) ; Bohlool, B.B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4930-240e32ec054cecf48ba8baf97e890a5740a67ab32d3a7b2b521da2b809372f73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1990</creationdate><topic>Agronomy. Soil science and plant productions</topic><topic>AZOTE</topic><topic>Biological and medical sciences</topic><topic>BRADYRHIZOBIUM</topic><topic>Bradyrhizobium japonicum</topic><topic>CICER ARIETINUM</topic><topic>COMPETENCIA BIOLOGICA</topic><topic>COMPETITION BIOLOGIQUE</topic><topic>DISPONIBILIDAD DE NUTRIENTES</topic><topic>Economic plant physiology</topic><topic>ELEMENT NUTRITIF DISPONIBLE</topic><topic>FORMATION DE NODOSITES</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>GLYCINE MAX</topic><topic>IMMOBILISATION</topic><topic>INMOVILIZACION</topic><topic>INOCULACION</topic><topic>INOCULATION</topic><topic>Microorganism-Plant Interactions</topic><topic>NITROGENO</topic><topic>NODULACION</topic><topic>PHASEOLUS VULGARIS</topic><topic>RHIZOBIUM</topic><topic>RHIZOBIUM LEGUMINOSARUM</topic><topic>SEMENCE</topic><topic>SEMILLAS</topic><topic>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Somasegaran, P. (University of Hawaii, Paia, HI)</creatorcontrib><creatorcontrib>Bohlool, B.B</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</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>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Applied and Environmental Microbiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Somasegaran, P. (University of Hawaii, Paia, HI)</au><au>Bohlool, B.B</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Single-strain versus multistrain inoculation: effect of soil mineral N availability on rhizobial strain effectiveness and competition for nodulation on chick-pea, soybean, and dry bean</atitle><jtitle>Applied and Environmental Microbiology</jtitle><addtitle>Appl Environ Microbiol</addtitle><date>1990-11-01</date><risdate>1990</risdate><volume>56</volume><issue>11</issue><spage>3298</spage><epage>3303</epage><pages>3298-3303</pages><issn>0099-2240</issn><eissn>1098-5336</eissn><coden>AEMIDF</coden><abstract>The nitrogen-fixing effectiveness of multistrain inoculants was found to be determined by both the effectiveness of the component strains and the percentage of the nodules occupied by them. Multistrain formulations were always either as good as the most effective single-strain inoculant or intermediate between the most and the least effective. The percentage of nodules occupied and the amount of nitrogen fixed by the component strains of a multistrain inoculant showed highly significant linear correlation. The availability of soil N had a significant influence on the nitrogen fixation potential of each strain. The mineral N status of the soil was clearly a significant factor in affecting the competition pattern of Rhizobium loti (chick-pea) and Bradyrhizobium japonicum strains. Differences between the effectiveness of strains were masked under conditions of soil N availability. However, when soil N was immobilized with sugarcane bagasse, the differences became significant. In the chick-pea system, R.loti TAL 1148 (Nit 27A8) was the most effective but not the most competitive of the three strains used. In the soybean and dry bean systems, B. japonicum TAL 102 (USDA 110) and R. leguminosarum bv. phaseoli TAL 182, respectively, were consistently the most effective and, more often than not, the most competitive of the strains used for each species</abstract><cop>Washington, DC</cop><pub>American Society for Microbiology</pub><pmid>16348337</pmid><doi>10.1128/aem.56.11.3298-3303.1990</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Agronomy. Soil science and plant productions AZOTE Biological and medical sciences BRADYRHIZOBIUM Bradyrhizobium japonicum CICER ARIETINUM COMPETENCIA BIOLOGICA COMPETITION BIOLOGIQUE DISPONIBILIDAD DE NUTRIENTES Economic plant physiology ELEMENT NUTRITIF DISPONIBLE FORMATION DE NODOSITES Fundamental and applied biological sciences. Psychology GLYCINE MAX IMMOBILISATION INMOVILIZACION INOCULACION INOCULATION Microorganism-Plant Interactions NITROGENO NODULACION PHASEOLUS VULGARIS RHIZOBIUM RHIZOBIUM LEGUMINOSARUM SEMENCE SEMILLAS Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...) |
title | Single-strain versus multistrain inoculation: effect of soil mineral N availability on rhizobial strain effectiveness and competition for nodulation on chick-pea, soybean, and dry bean |
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