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The effect of combined application of b. Japonicumand p.putidawith mineral and organic fertilization on proline contents in soybean under phosphorus insufficiency and moderate drought

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dc.contributor.author Rotaru, V.
dc.date.accessioned 2021-03-11T12:13:03Z
dc.date.available 2021-03-11T12:13:03Z
dc.date.issued 2018
dc.identifier.citation Rotaru V. 2018. "The effect of combined application of b. Japonicumand p.putidawith mineral and organic fertilization on proline contents in soybean under phosphorus insufficiency and moderate drought". Lucrări Stiinţifice USAMV - Iași Seria Horticultură 61(2): 21-30.
dc.identifier.uri https://repository.uaiasi.ro/xmlui/handle/20.500.12811/407
dc.description.abstract The use of plant growth promoting rhizobacteria (PGPR) is considered a strategy to improve plant tolerance in hostile environments. However, its underlying mechanisms are not completly understood under phosphorus (P) insufficiency and water deficit conditions. In the present study, a vegetation vesselsexperiment was conducted to assess the combined effects of Bradyrhizobium japonicum inoculation with Pseudomonas putida in conjunction with P and organic fertilization on proline contents of soybean (Glycine max L.) plants grown in P-deficientsoil and subjected to moderate drought. The experimental results demonstrated that the application of both strains significantly changed proline contents in leaves and roots, especially under moderate drought and P insufficiency compared to the inoculation with the symbiotic B. japonicum strain alone. The rhizobacteria strains application without fertilization or with cattle manure increased proline accumulation in leaves under drought but did not affect significantly this parameter in well-watered plants.By contrast, integrated use of isolates decreased proline concentration in roots of soybean with mineral P and organic fertilization regardless of soil moisture level. In conclusion, the combined use of B. japonicum and P. putida is efficient approach to improve soybean growth and drought tolerance through altering proline contents, especially in soil with P insufficiency as well as under application of organic fertilizer. en_US
dc.language.iso en en_US
dc.publisher “Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași en_US
dc.subject drought en_US
dc.subject manure en_US
dc.subject phosphorus en_US
dc.subject proline en_US
dc.subject rhizobacteria en_US
dc.subject soybean en_US
dc.subject fosfor en_US
dc.subject prolină en_US
dc.subject rizobacterii en_US
dc.subject secetă en_US
dc.subject soia en_US
dc.title The effect of combined application of b. Japonicumand p.putidawith mineral and organic fertilization on proline contents in soybean under phosphorus insufficiency and moderate drought en_US
dc.title.alternative Influenţa aplicării combinate a rizobacteriilor b. Japonicumşi p. Putidape fondal de fertilizare minerală şi organică asupra conţinutului de prolină la soia în condiţii insuficiente de fosfor şi secetă moderată en_US
dc.type Article en_US
dc.author.affiliation V. Rotaru, Institute of Genetics, Physiology and Plant Protection, Republic of Moldova
dc.publicationName Lucrări Stiinţifice USAMV - Iași Seria Horticultură
dc.volume 61
dc.issue 2
dc.publicationDate 2018
dc.startingPage 21
dc.endingPage 30
dc.identifier.eissn 2069-8275


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