Response of mycorrhizal hybrid tomato cultivars under saline stress

The response of hybrid tomato cultivars (Solanum lycopersicumL. Cvs. TSS7 and TCAV10) inoculated with arbuscular mycorrhizal fungi Claroideoglomus etunicatum(AMF-1) and Funneliformis mosseae(AMF-2) under 2% saline stress was evaluated with regard to growth, yield, quality, nutrient acquisition, AMF...

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Autores principales:	Huang,J.-C, Lai,W.-A, Singh,S, Hameed,A, Young,C.-C
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2013
Materias:	Arbuscular mycorrhizal fungi Solanum lycopersicum inoculant yield nutrient content relative permeability
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200017
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spelling	oai:scielo:S0718-951620130002000172013-09-09Response of mycorrhizal hybrid tomato cultivars under saline stressHuang,J.-CLai,W.-ASingh,SHameed,AYoung,C.-C Arbuscular mycorrhizal fungi Solanum lycopersicum inoculant yield nutrient content relative permeability The response of hybrid tomato cultivars (Solanum lycopersicumL. Cvs. TSS7 and TCAV10) inoculated with arbuscular mycorrhizal fungi Claroideoglomus etunicatum(AMF-1) and Funneliformis mosseae(AMF-2) under 2% saline stress was evaluated with regard to growth, yield, quality, nutrient acquisition, AMF colonization, relative permeability and soil properties in two potted plant experiments. Inoculation with AMF-2 caused a significant increase (~30%) in the fruit yield of TCAV10, particularly under saline stress. The highest tomato juice extraction ratio was achieved for TCAV10 treated with AMF-2. Under saline stress, TCAV10 inoculated with AMF-2 demonstrated significantly enhanced N, P, K and Ca content in fruits; N, K and Mg content in roots; and N, P and Ca content in shoots. Fruits of TSS7 and TCAV10 grown under saline stress coupled with AMF-2 treatment showed a significant decrease in Na content (23.6 and 31.1%, respectively) as compared with fruits of non-inoculated hybrid cultivars grown under saline stress. Residual Na in soil, AMF-2 colonization ratios and relative permeability were higher in TCAV10 inoculated with AMF-2 under saline condition compared with the non-inoculated treatments. TCAV10 inoculated with AMF-2 achieved higher fruit yield, quality and nutrient acquisition compared with the non-inoculated TCAV10. The results of this study are important for the selection of appropriate cultivars and microbial species for sustaining yield and quality under saline stress.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.13 n.2 20132013-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200017en10.4067/S0718-95162013005000037
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Arbuscular mycorrhizal fungi Solanum lycopersicum inoculant yield nutrient content relative permeability
spellingShingle	Arbuscular mycorrhizal fungi Solanum lycopersicum inoculant yield nutrient content relative permeability Huang,J.-C Lai,W.-A Singh,S Hameed,A Young,C.-C Response of mycorrhizal hybrid tomato cultivars under saline stress
description	The response of hybrid tomato cultivars (Solanum lycopersicumL. Cvs. TSS7 and TCAV10) inoculated with arbuscular mycorrhizal fungi Claroideoglomus etunicatum(AMF-1) and Funneliformis mosseae(AMF-2) under 2% saline stress was evaluated with regard to growth, yield, quality, nutrient acquisition, AMF colonization, relative permeability and soil properties in two potted plant experiments. Inoculation with AMF-2 caused a significant increase (~30%) in the fruit yield of TCAV10, particularly under saline stress. The highest tomato juice extraction ratio was achieved for TCAV10 treated with AMF-2. Under saline stress, TCAV10 inoculated with AMF-2 demonstrated significantly enhanced N, P, K and Ca content in fruits; N, K and Mg content in roots; and N, P and Ca content in shoots. Fruits of TSS7 and TCAV10 grown under saline stress coupled with AMF-2 treatment showed a significant decrease in Na content (23.6 and 31.1%, respectively) as compared with fruits of non-inoculated hybrid cultivars grown under saline stress. Residual Na in soil, AMF-2 colonization ratios and relative permeability were higher in TCAV10 inoculated with AMF-2 under saline condition compared with the non-inoculated treatments. TCAV10 inoculated with AMF-2 achieved higher fruit yield, quality and nutrient acquisition compared with the non-inoculated TCAV10. The results of this study are important for the selection of appropriate cultivars and microbial species for sustaining yield and quality under saline stress.
author	Huang,J.-C Lai,W.-A Singh,S Hameed,A Young,C.-C
author_facet	Huang,J.-C Lai,W.-A Singh,S Hameed,A Young,C.-C
author_sort	Huang,J.-C
title	Response of mycorrhizal hybrid tomato cultivars under saline stress
title_short	Response of mycorrhizal hybrid tomato cultivars under saline stress
title_full	Response of mycorrhizal hybrid tomato cultivars under saline stress
title_fullStr	Response of mycorrhizal hybrid tomato cultivars under saline stress
title_full_unstemmed	Response of mycorrhizal hybrid tomato cultivars under saline stress
title_sort	response of mycorrhizal hybrid tomato cultivars under saline stress
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200017
work_keys_str_mv	AT huangjc responseofmycorrhizalhybridtomatocultivarsundersalinestress AT laiwa responseofmycorrhizalhybridtomatocultivarsundersalinestress AT singhs responseofmycorrhizalhybridtomatocultivarsundersalinestress AT hameeda responseofmycorrhizalhybridtomatocultivarsundersalinestress AT youngcc responseofmycorrhizalhybridtomatocultivarsundersalinestress
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Response of mycorrhizal hybrid tomato cultivars under saline stress

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