Počet záznamů: 1
Growth and nutrition of cowpea (Vigna unguiculata) under water deficit as influenced by microbial inoculation via seed coating
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SYSNO ASEP 0533719 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Growth and nutrition of cowpea (Vigna unguiculata) under water deficit as influenced by microbial inoculation via seed coating Tvůrce(i) Rocha, I. (PT)
Ma, Y. (PT)
Vosátka, Miroslav (BU-J) ORCID
Freitas, H. (PT)
Oliveira, R. S. (PT)Zdroj.dok. Journal of Agronomy and Crop Science. - : Wiley - ISSN 0931-2250
Roč. 205, č. 5 (2019), s. 447-459Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova arbuscular mycorrhizal fungi ; drought stress tolerance ; seed inoculation ; plant growth-promoting rhizobacteria Vědní obor RIV EF - Botanika Obor OECD Plant sciences, botany Způsob publikování Omezený přístup Institucionální podpora BU-J - RVO:67985939 UT WOS 000484622600002 EID SCOPUS 85062952084 DOI 10.1111/jac.12335 Anotace Drought can drastically reduce cowpea [Vigna unguiculata (L.) Walp.] biomass and grain yield. The application of plant growth-promoting rhizobacteria and arbuscular mycorrhizal fungi can confer resistance to plants and reduce the effects of environmental stresses, including drought. Seed coating is a technique which allows the application of minor amounts of microbial inocula. Main effects of the factors inoculation and water regime showed that: severe or moderate water deficit had a general negative impact on cowpea plants, total biomass production, seed weight and seed yield were enhanced in plants inoculated with P. putida, inoculation of R. irregularis significantly increased nitrogen (N) and phosphorus (P) shoot concentrations, and R. irregularis enhanced both chlorophyll b and carotenoids contents, particularly under severe water deficit. Plants inoculated with P. putida + R. irregularis had an increase in shoot P concentration of 85% and 57%, under moderate and severe water deficit, respectively. Singly inoculated P. putida improved potassium shoot concentration by 25% under moderate water deficit. Overall, in terms of agricultural productivity the inoculation of P. putida under water deficit might be promising. Seed coating has the potential to be used as a large-scale delivery system of beneficial microbial inoculants. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2021 Elektronická adresa https://doi.org/10.1111/jac.12335
Počet záznamů: 1