Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass

This study aims to evaluate the phosphate solubilization potential of the Trichoderma spp. isolates found in the commercial product Trichoplus JCO. The strains were isolated, molecularly identified and grown in vitro. The soluble phosphate concentration was quantified at 3, 6, 9 and 12 days after tr...

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Autores principales:	Borges Chagas,L.F, Chagas Junior,A.F, Rodrigues de Carvalho,M, de Oliveira Miller,L, Orozco Colonia,B.S
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2015
Materias:	Phosphate solubilization rice biomass Trichoderma greenhouse
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162015000300019
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spelling	oai:scielo:S0718-951620150003000192015-10-14Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomassBorges Chagas,L.FChagas Junior,A.FRodrigues de Carvalho,Mde Oliveira Miller,LOrozco Colonia,B.S Phosphate solubilization rice biomass Trichoderma greenhouse This study aims to evaluate the phosphate solubilization potential of the Trichoderma spp. isolates found in the commercial product Trichoplus JCO. The strains were isolated, molecularly identified and grown in vitro. The soluble phosphate concentration was quantified at 3, 6, 9 and 12 days after transplanting. Rice was inoculated with the Trichoderma strains in greenhouse conditions with 10 to 60 x10(8) conidia per gram of rice and then planted. At 30 and 45 days after planting (DAP), plant growth characteristics were determined. The phosphate concentrations of most of the Trichoderma strains showed a general trend of increasing from days 3 to 9. At 30 DAP, Tr. Harz and Tr. TSM had a higher significant difference. At 45 DAP, the rice inoculated with Tr. Harz, Tr. Euc and Tr. TSM had the greatest increase in the total dry matter compared with the control. The rice inoculated with Tr. Euc and Tr. TSM had the best relative efficiencies, and the rice inoculated with Tr. Din and Tr. TSM demonstrated the highest P-UEF. Finally, the rice inoculated with Tr. Harz (T. asperelloides), Tr. Euc (T. harzianum) and Tr. TSM (T. harzianum) had the highest efficiency in phosphate solubilization with increases in rice biomass.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.15 n.3 20152015-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162015000300019en10.4067/S0718-95162015005000054
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Phosphate solubilization rice biomass Trichoderma greenhouse
spellingShingle	Phosphate solubilization rice biomass Trichoderma greenhouse Borges Chagas,L.F Chagas Junior,A.F Rodrigues de Carvalho,M de Oliveira Miller,L Orozco Colonia,B.S Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
description	This study aims to evaluate the phosphate solubilization potential of the Trichoderma spp. isolates found in the commercial product Trichoplus JCO. The strains were isolated, molecularly identified and grown in vitro. The soluble phosphate concentration was quantified at 3, 6, 9 and 12 days after transplanting. Rice was inoculated with the Trichoderma strains in greenhouse conditions with 10 to 60 x10(8) conidia per gram of rice and then planted. At 30 and 45 days after planting (DAP), plant growth characteristics were determined. The phosphate concentrations of most of the Trichoderma strains showed a general trend of increasing from days 3 to 9. At 30 DAP, Tr. Harz and Tr. TSM had a higher significant difference. At 45 DAP, the rice inoculated with Tr. Harz, Tr. Euc and Tr. TSM had the greatest increase in the total dry matter compared with the control. The rice inoculated with Tr. Euc and Tr. TSM had the best relative efficiencies, and the rice inoculated with Tr. Din and Tr. TSM demonstrated the highest P-UEF. Finally, the rice inoculated with Tr. Harz (T. asperelloides), Tr. Euc (T. harzianum) and Tr. TSM (T. harzianum) had the highest efficiency in phosphate solubilization with increases in rice biomass.
author	Borges Chagas,L.F Chagas Junior,A.F Rodrigues de Carvalho,M de Oliveira Miller,L Orozco Colonia,B.S
author_facet	Borges Chagas,L.F Chagas Junior,A.F Rodrigues de Carvalho,M de Oliveira Miller,L Orozco Colonia,B.S
author_sort	Borges Chagas,L.F
title	Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
title_short	Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
title_full	Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
title_fullStr	Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
title_full_unstemmed	Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass
title_sort	evaluation of the phosphate solubilization potential of trichoderma strains (trichoplus jco) and effects on rice biomass
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162015000300019
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Evaluation of the phosphate solubilization potential of Trichoderma strains (Trichoplus JCO) and effects on rice biomass

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