Protective effects of Glomus iranicum var. tenuihypharum on soil and Viburnum tinus plants irrigated with treated wastewater under field conditions

Verfasser / Beitragende:
[María Gómez-Bellot, María Ortuño, Pedro Nortes, Javier Vicente-Sánchez, Félix Martín, Sebastián Bañón, María Sánchez-Blanco]
Ort, Verlag, Jahr:
2015
Enthalten in:
Mycorrhiza, 25/5(2015-07-01), 399-409
Format:
Artikel (online)
ID: 605518300
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024 7 0 |a 10.1007/s00572-014-0621-4  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00572-014-0621-4 
245 0 0 |a Protective effects of Glomus iranicum var. tenuihypharum on soil and Viburnum tinus plants irrigated with treated wastewater under field conditions  |h [Elektronische Daten]  |c [María Gómez-Bellot, María Ortuño, Pedro Nortes, Javier Vicente-Sánchez, Félix Martín, Sebastián Bañón, María Sánchez-Blanco] 
520 3 |a Currently, irrigation using recycled water is increasing, especially in semiarid environments, but a potential problem of using reclaimed wastewater is its elevated salt levels. The application of arbuscular mycorrhizal fungi (AMF) could be a suitable option to mitigate the negative effects produced by the salinity. In this work, the combined effect of Glomus iranicum var. tenuihypharum and two types of water: Control, C, with EC <0.9dSm−1 and reclaimed water (wastewater previously treated in a sewage treatment plant) with EC 4dSm−1 during a first saline period (11weeks) and with EC 6dSm−1 during a second saline period (25weeks), was evaluated for laurustinus (Viburnum tinus) plants under field conditions. This plant is a popular shrub very used for gardening. Chemical properties of soil as well as physiological behavior, leaf nutrition, and esthetic value of plants were evaluated. Due to the high salinity from wastewater at 6dSm−1, laurustinus plants decreased their stem water potential values and, to a lesser extent, the stomatal conductance. Also, the visual quality of the plants was diminished. The inoculated AMF satisfactorily colonized the laurustinus roots and enhanced the structure of the soil by increasing the glomalin and carbon contents. Furthermore, G. iranicum var. tenuihypharum inoculation decreased Na and Cl content, stimulated flowering and improved the stem water potential of the plants irrigated with both types of reclaimed water. The AMF also had a positive effect as a consequence of stimulation of plant physiological parameters, such as the stem water potential and stomatal conductance. Effective AMF associations that avoid excessive salinity could provide wastewater reuse options, especially when the plants grow in soils. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Reclaimed water  |2 nationallicence 
690 7 |a Salinity  |2 nationallicence 
690 7 |a Glomus iranicum  |2 nationallicence 
690 7 |a Water relations  |2 nationallicence 
690 7 |a Soil structure  |2 nationallicence 
690 7 |a Glomalin content  |2 nationallicence 
700 1 |a Gómez-Bellot  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
700 1 |a Ortuño  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
700 1 |a Nortes  |D Pedro  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
700 1 |a Vicente-Sánchez  |D Javier  |u SYMBORG. SL., Campus Universitario de Espinardo 7. Edificio CEEIM, 30100, Murcia, Spain  |4 aut 
700 1 |a Martín  |D Félix  |u SYMBORG. SL., Campus Universitario de Espinardo 7. Edificio CEEIM, 30100, Murcia, Spain  |4 aut 
700 1 |a Bañón  |D Sebastián  |u Departamento Producción Agraria, Universidad Politécnica de Cartagena (UPCT), 30203, Cartagena, Spain  |4 aut 
700 1 |a Sánchez-Blanco  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
773 0 |t Mycorrhiza  |d Springer Berlin Heidelberg  |g 25/5(2015-07-01), 399-409  |x 0940-6360  |q 25:5<399  |1 2015  |2 25  |o 572 
856 4 0 |u https://doi.org/10.1007/s00572-014-0621-4  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00572-014-0621-4  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Gómez-Bellot  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ortuño  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Nortes  |D Pedro  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Vicente-Sánchez  |D Javier  |u SYMBORG. SL., Campus Universitario de Espinardo 7. Edificio CEEIM, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Martín  |D Félix  |u SYMBORG. SL., Campus Universitario de Espinardo 7. Edificio CEEIM, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Bañón  |D Sebastián  |u Departamento Producción Agraria, Universidad Politécnica de Cartagena (UPCT), 30203, Cartagena, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sánchez-Blanco  |D María  |u Departamento de Riego, Centro de Edafología y Biología Aplicada del Segura (CSIC), P.O. Box 164, 30100, Murcia, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Mycorrhiza  |d Springer Berlin Heidelberg  |g 25/5(2015-07-01), 399-409  |x 0940-6360  |q 25:5<399  |1 2015  |2 25  |o 572