Results 31 to 40 of about 35,620 (282)
The role of plant growth promoting rhizobacteria in plant drought stress responses
BMC Plant Biology, 2023 Climate change has exacerbated the effects of abiotic stresses on plant growth and productivity. Drought is one of the most important abiotic stress factors that interfere with plant growth and development. Plant selection and breeding as well as genetic
Maha Chieb, E. Gachomo
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Rhizobacteria of Maize and Their Antifungal Activities [PDF]
Applied and Environmental Microbiology, 1987 During the growing season of 1984, the rhizobacteria (including organisms from the rhizosphere soil, the rhizoplane, and internal root zones) of 47 maize plants (two varieties) sampled from different locations in France and at different growth stages were inventoried. Isolates were characterized by sodium dodecyl sulfate-polyacrylamide gel
B, Lambert +5 more
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Isolation and Screening of Spore-forming and Siderophore-producing Bacteria from the Wheat Rhizosphere [PDF]
Journal of Genetic Resources, 2023 Salinity is one of the important stresses affecting the growth and yield of crops. Using rhizobacteria to reduce the harmful effects of salinity stress on plants is an effective and promising method.
Mahmood Maleki, Hajar Sabet
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Sustainability, 2021 The quest for enhancing agricultural yields due to increased pressure on food production has inevitably led to the indiscriminate use of chemical fertilizers and other agrochemicals. Biofertilizers are emerging as a suitable alternative to counteract the
A. Basu +6 more
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BIO Web of Conferences, 2020 The objective of our research was to analyze the efficiency of identification of arbuscular mycorrhizal fungi (AMF) for 2 regions: ITS1 and ITS2 regions of AMF DNA isolated from the soils of the North Caucasus (Karachay-Cherkessia).
Yurkov Andrey P. +4 more
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Genetic Circuit Design in Rhizobacteria
BioDesign Research, 2022 Genetically engineered plants hold enormous promise for tackling global food security and agricultural sustainability challenges. However, construction of plant-based genetic circuitry is constrained by a lack of well-characterized genetic parts and circuit design rules.
Christopher M. Dundas, José R. Dinneny
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Rhizosphere Colonization Determinants by Plant Growth-Promoting Rhizobacteria (PGPR)
Biology, 2021 Simple Summary Plant growth-promoting rhizobacteria (PGPR) are an eco-friendly alternative to the use of chemicals in agricultural production and crop protection.
G. Santoyo +4 more
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Selection of phytotoxin producing rhizobacteria [PDF]
Anais da Academia Brasileira de Ciências, 2011 In order to select phytotoxin producing rhizobacteria to control weed plants, twenty five bacterial strains previously isolated from the rhizospheres of various plants were grown in a liquid medium and, after cell removal by centrifugation, the liquid phases were freeze-dried and the products were extracted with ethyl acetate/methanol.
Carvalho, Daniel D.C. +3 more
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Unraveling the secrets of rhizobacteria signaling in rhizosphere [PDF]
, 2022 Signaling among rhizobacteria and other soil microorganisms is an important mechanism to ensure a successful symbiotic relationship with their phytobionts.
Chandra, R., Purchase, D., Singh, K.
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Bioremediation of Heavy Metals by Rhizobacteria
Applied Biochemistry and Biotechnology, 2022 Abstract Heavy elements accumulate rapidly in the soil due to industrial activities and the industrial revolution, which significantly impact the morphology, physiology, and yield of crops. Heavy metal contamination will eventually affect the plant tolerance threshold and cause changes in the plant genome and genetic structure.
Roohallah Saberi Riseh +3 more
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