Improvement in bioavailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation
The interactive effects of phosphate solubilizing bacteria, N 2 fixing bacteria and arbuscular mycorrhizal fungi (AMF) were studied in a low phosphate alkaline soil amended with tricalcium insoluble source of inorganic phosphate on the growth of an aromatic grass palmarosa (Cymbopogon martinii). The...
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| Veröffentlicht in: | Microbiological research 2001, Vol.156 (2), p.145-149 |
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| creator | Ratti, Neelima Kumar, S. Verma, H.N. Gautam, S.P. |
| description | The interactive effects of phosphate solubilizing bacteria, N
2 fixing bacteria and arbuscular mycorrhizal fungi (AMF) were studied in a low phosphate alkaline soil amended with tricalcium insoluble source of inorganic phosphate on the growth of an aromatic grass palmarosa
(Cymbopogon martinii). The microbial inocula consisted of the AMfungus
Glomus aggregatum, phosphate solubilizing rhizobacteria
Bacillus polymyxa and N
2 fixing bacteria
Azospirillum brasilense. These rhizobacteria behaved as “mycorrhiza helper” and enhanced root colonization by
G. aggregatum in presence of tricalcium phosphate at the rate of 200 mg kg
—1 soil (P1 level). Dual inoculation of
G. aggregatum and
B. polymyxa yielded 21.5 g plant dry weight (biomass), while it was 21.7 g in
B. polymyxa and
A. brasilense inoculated plants as compared to 14.9 g of control at the same level.Phosphate content was maximum (0.167%) in the com-bined treatment of
G. aggregatum,
B. polymyxa and
A. brasilense at P1 level, however acid phosphatase activity was recorded to be 4.75 μmol mg
—1 min
—1 in
G. aggregatum,
B. polymyxa and
A. brasilense treatment at P0 level. This study indicates that all microbes inoculated together help in the uptake of tricalcium phosphate which is otherwise not used by the plants and their addition at 200 mg kg
—1 of soil gave higher productivity to palmarosa plants. |
| doi_str_mv | 10.1078/0944-5013-00095 |
| format | Article |
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2 fixing bacteria and arbuscular mycorrhizal fungi (AMF) were studied in a low phosphate alkaline soil amended with tricalcium insoluble source of inorganic phosphate on the growth of an aromatic grass palmarosa
(Cymbopogon martinii). The microbial inocula consisted of the AMfungus
Glomus aggregatum, phosphate solubilizing rhizobacteria
Bacillus polymyxa and N
2 fixing bacteria
Azospirillum brasilense. These rhizobacteria behaved as “mycorrhiza helper” and enhanced root colonization by
G. aggregatum in presence of tricalcium phosphate at the rate of 200 mg kg
—1 soil (P1 level). Dual inoculation of
G. aggregatum and
B. polymyxa yielded 21.5 g plant dry weight (biomass), while it was 21.7 g in
B. polymyxa and
A. brasilense inoculated plants as compared to 14.9 g of control at the same level.Phosphate content was maximum (0.167%) in the com-bined treatment of
G. aggregatum,
B. polymyxa and
A. brasilense at P1 level, however acid phosphatase activity was recorded to be 4.75 μmol mg
—1 min
—1 in
G. aggregatum,
B. polymyxa and
A. brasilense treatment at P0 level. This study indicates that all microbes inoculated together help in the uptake of tricalcium phosphate which is otherwise not used by the plants and their addition at 200 mg kg
—1 of soil gave higher productivity to palmarosa plants.</description><identifier>ISSN: 0944-5013</identifier><identifier>EISSN: 1618-0623</identifier><identifier>DOI: 10.1078/0944-5013-00095</identifier><identifier>PMID: 11572454</identifier><language>eng</language><publisher>Basingstoke: Elsevier GmbH</publisher><subject>Acid Phosphatase - metabolism ; Agronomy. Soil science and plant productions ; Alkaline Phosphatase - metabolism ; Azospirillum ; Azospirillum brasilense ; Azospirillum brasilense - growth & development ; Azospirillum brasilense - metabolism ; Bacillus - growth & development ; Bacillus - metabolism ; Bacillus polymyxa ; Bacteriology ; Biological and medical sciences ; Calcium Phosphates - metabolism ; Cymbopogon martinii ; Fundamental and applied biological sciences. Psychology ; Fungi - growth & development ; Fungi - metabolism ; General agronomy. Plant production ; Glomus aggregatum ; Microbiology ; Morphology, structure, chemical composition ; Other nutrients. Amendments. Solid and liquid wastes. Sludges and slurries ; phosphatase activity ; Plant Roots - microbiology ; Poaceae - growth & development ; Poaceae - metabolism ; Poaceae - microbiology ; Soil Microbiology ; Soil-plant relationships. Soil fertility. Fertilization. Amendments ; Terpenes - metabolism ; tricalcium phosphate</subject><ispartof>Microbiological research, 2001, Vol.156 (2), p.145-149</ispartof><rights>2001 Urban & Fischer Verlag</rights><rights>2002 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c399t-b7927d5f91032a03bb64652db527dc3373c792baf9939c9700752c9e651542ff3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0944501304700221$$EHTML$$P50$$Gelsevier$$Hfree_for_read</linktohtml><link.rule.ids>314,776,780,3537,4010,27900,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14166665$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/11572454$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ratti, Neelima</creatorcontrib><creatorcontrib>Kumar, S.</creatorcontrib><creatorcontrib>Verma, H.N.</creatorcontrib><creatorcontrib>Gautam, S.P.</creatorcontrib><title>Improvement in bioavailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation</title><title>Microbiological research</title><addtitle>Microbiol Res</addtitle><description>The interactive effects of phosphate solubilizing bacteria, N
2 fixing bacteria and arbuscular mycorrhizal fungi (AMF) were studied in a low phosphate alkaline soil amended with tricalcium insoluble source of inorganic phosphate on the growth of an aromatic grass palmarosa
(Cymbopogon martinii). The microbial inocula consisted of the AMfungus
Glomus aggregatum, phosphate solubilizing rhizobacteria
Bacillus polymyxa and N
2 fixing bacteria
Azospirillum brasilense. These rhizobacteria behaved as “mycorrhiza helper” and enhanced root colonization by
G. aggregatum in presence of tricalcium phosphate at the rate of 200 mg kg
—1 soil (P1 level). Dual inoculation of
G. aggregatum and
B. polymyxa yielded 21.5 g plant dry weight (biomass), while it was 21.7 g in
B. polymyxa and
A. brasilense inoculated plants as compared to 14.9 g of control at the same level.Phosphate content was maximum (0.167%) in the com-bined treatment of
G. aggregatum,
B. polymyxa and
A. brasilense at P1 level, however acid phosphatase activity was recorded to be 4.75 μmol mg
—1 min
—1 in
G. aggregatum,
B. polymyxa and
A. brasilense treatment at P0 level. This study indicates that all microbes inoculated together help in the uptake of tricalcium phosphate which is otherwise not used by the plants and their addition at 200 mg kg
—1 of soil gave higher productivity to palmarosa plants.</description><subject>Acid Phosphatase - metabolism</subject><subject>Agronomy. Soil science and plant productions</subject><subject>Alkaline Phosphatase - metabolism</subject><subject>Azospirillum</subject><subject>Azospirillum brasilense</subject><subject>Azospirillum brasilense - growth & development</subject><subject>Azospirillum brasilense - metabolism</subject><subject>Bacillus - growth & development</subject><subject>Bacillus - metabolism</subject><subject>Bacillus polymyxa</subject><subject>Bacteriology</subject><subject>Biological and medical sciences</subject><subject>Calcium Phosphates - metabolism</subject><subject>Cymbopogon martinii</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Fungi - growth & development</subject><subject>Fungi - metabolism</subject><subject>General agronomy. Plant production</subject><subject>Glomus aggregatum</subject><subject>Microbiology</subject><subject>Morphology, structure, chemical composition</subject><subject>Other nutrients. Amendments. Solid and liquid wastes. Sludges and slurries</subject><subject>phosphatase activity</subject><subject>Plant Roots - microbiology</subject><subject>Poaceae - growth & development</subject><subject>Poaceae - metabolism</subject><subject>Poaceae - microbiology</subject><subject>Soil Microbiology</subject><subject>Soil-plant relationships. Soil fertility. Fertilization. Amendments</subject><subject>Terpenes - metabolism</subject><subject>tricalcium phosphate</subject><issn>0944-5013</issn><issn>1618-0623</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2001</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU9vFCEYh4nR2G317M1w0VOn5c8wsxw3G6tNarzomQDDuK9hYARmk-1X8EvLuht7MnIhgYdfXn4PQm8ouaGkX98S2baNIJQ3hBApnqEV7ei6IR3jz9Hq7-0Fusz5ByG0lWv2El1QKnrWinaFft1Pc4p7N7lQMARsIOq9Bq8NeCgHHEdcEljtLSwTnncxzztdHC4Rbw-TiXP8HgOedCoQAPBepxs8xQIamwNOO3iMRtviEuhrvPl8h3UY8OaxpkAC72skhGgXrwvE8Aq9GLXP7vV5v0Lf7j583X5qHr58vN9uHhrLpSyN6SXrBzFKSjjThBvTtZ1ggxH12HLec1sJo0cpubSyJ6QXzErXCSpaNo78Cr0_5daf_1xcLmqCbJ33Ori4ZNVTxgkl5L8gXTMipBAVvD2BNsWckxvVnKCWclCUqKModVShjirUH1H1xdtz9GImNzzxZzMVeHcGdK71j0kHC_mJa2lX1zFInjhXG9uDSypbcMG6AZKzRQ0R_jnEb9bSro8</recordid><startdate>2001</startdate><enddate>2001</enddate><creator>Ratti, Neelima</creator><creator>Kumar, S.</creator><creator>Verma, H.N.</creator><creator>Gautam, S.P.</creator><general>Elsevier GmbH</general><general>Nature Publishing Group</general><scope>6I.</scope><scope>AAFTH</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>2001</creationdate><title>Improvement in bioavailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation</title><author>Ratti, Neelima ; Kumar, S. ; Verma, H.N. ; Gautam, S.P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c399t-b7927d5f91032a03bb64652db527dc3373c792baf9939c9700752c9e651542ff3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2001</creationdate><topic>Acid Phosphatase - metabolism</topic><topic>Agronomy. Soil science and plant productions</topic><topic>Alkaline Phosphatase - metabolism</topic><topic>Azospirillum</topic><topic>Azospirillum brasilense</topic><topic>Azospirillum brasilense - growth & development</topic><topic>Azospirillum brasilense - metabolism</topic><topic>Bacillus - growth & development</topic><topic>Bacillus - metabolism</topic><topic>Bacillus polymyxa</topic><topic>Bacteriology</topic><topic>Biological and medical sciences</topic><topic>Calcium Phosphates - metabolism</topic><topic>Cymbopogon martinii</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Fungi - growth & development</topic><topic>Fungi - metabolism</topic><topic>General agronomy. Plant production</topic><topic>Glomus aggregatum</topic><topic>Microbiology</topic><topic>Morphology, structure, chemical composition</topic><topic>Other nutrients. Amendments. Solid and liquid wastes. Sludges and slurries</topic><topic>phosphatase activity</topic><topic>Plant Roots - microbiology</topic><topic>Poaceae - growth & development</topic><topic>Poaceae - metabolism</topic><topic>Poaceae - microbiology</topic><topic>Soil Microbiology</topic><topic>Soil-plant relationships. Soil fertility. Fertilization. Amendments</topic><topic>Terpenes - metabolism</topic><topic>tricalcium phosphate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ratti, Neelima</creatorcontrib><creatorcontrib>Kumar, S.</creatorcontrib><creatorcontrib>Verma, H.N.</creatorcontrib><creatorcontrib>Gautam, S.P.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</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><jtitle>Microbiological research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ratti, Neelima</au><au>Kumar, S.</au><au>Verma, H.N.</au><au>Gautam, S.P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Improvement in bioavailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation</atitle><jtitle>Microbiological research</jtitle><addtitle>Microbiol Res</addtitle><date>2001</date><risdate>2001</risdate><volume>156</volume><issue>2</issue><spage>145</spage><epage>149</epage><pages>145-149</pages><issn>0944-5013</issn><eissn>1618-0623</eissn><abstract>The interactive effects of phosphate solubilizing bacteria, N
2 fixing bacteria and arbuscular mycorrhizal fungi (AMF) were studied in a low phosphate alkaline soil amended with tricalcium insoluble source of inorganic phosphate on the growth of an aromatic grass palmarosa
(Cymbopogon martinii). The microbial inocula consisted of the AMfungus
Glomus aggregatum, phosphate solubilizing rhizobacteria
Bacillus polymyxa and N
2 fixing bacteria
Azospirillum brasilense. These rhizobacteria behaved as “mycorrhiza helper” and enhanced root colonization by
G. aggregatum in presence of tricalcium phosphate at the rate of 200 mg kg
—1 soil (P1 level). Dual inoculation of
G. aggregatum and
B. polymyxa yielded 21.5 g plant dry weight (biomass), while it was 21.7 g in
B. polymyxa and
A. brasilense inoculated plants as compared to 14.9 g of control at the same level.Phosphate content was maximum (0.167%) in the com-bined treatment of
G. aggregatum,
B. polymyxa and
A. brasilense at P1 level, however acid phosphatase activity was recorded to be 4.75 μmol mg
—1 min
—1 in
G. aggregatum,
B. polymyxa and
A. brasilense treatment at P0 level. This study indicates that all microbes inoculated together help in the uptake of tricalcium phosphate which is otherwise not used by the plants and their addition at 200 mg kg
—1 of soil gave higher productivity to palmarosa plants.</abstract><cop>Basingstoke</cop><pub>Elsevier GmbH</pub><pmid>11572454</pmid><doi>10.1078/0944-5013-00095</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
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| ispartof | Microbiological research, 2001, Vol.156 (2), p.145-149 |
| issn | 0944-5013 1618-0623 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_71230100 |
| source | MEDLINE; Elsevier ScienceDirect Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Acid Phosphatase - metabolism Agronomy. Soil science and plant productions Alkaline Phosphatase - metabolism Azospirillum Azospirillum brasilense Azospirillum brasilense - growth & development Azospirillum brasilense - metabolism Bacillus - growth & development Bacillus - metabolism Bacillus polymyxa Bacteriology Biological and medical sciences Calcium Phosphates - metabolism Cymbopogon martinii Fundamental and applied biological sciences. Psychology Fungi - growth & development Fungi - metabolism General agronomy. Plant production Glomus aggregatum Microbiology Morphology, structure, chemical composition Other nutrients. Amendments. Solid and liquid wastes. Sludges and slurries phosphatase activity Plant Roots - microbiology Poaceae - growth & development Poaceae - metabolism Poaceae - microbiology Soil Microbiology Soil-plant relationships. Soil fertility. Fertilization. Amendments Terpenes - metabolism tricalcium phosphate |
| title | Improvement in bioavailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation |
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