Results 61 to 70 of about 32,634 (228)

Rhizosphere Colonization Determinants by Plant Growth-Promoting Rhizobacteria (PGPR)

Biology, 2021
The application of plant growth-promoting rhizobacteria (PGPR) in the field has been hampered by a number of gaps in the knowledge of the mechanisms that improve plant growth, health, and production. These gaps include (i) the ability of PGPR to colonize
Gustavo Santoyo, Carlos Alberto Urtis-Flores, Pedro Damián Loeza-Lara, Ma. del Carmen Orozco-Mosqueda, Bernard R. Glick   +4 more
doaj   +1 more source

N2 fixation, plant growth enhancement and root-surface colonization by rhizobacteria in association with oil palm plantlets under in vitro conditions [PDF]

, 2002
Association of the N2 fixing plant growth promoting rhizobacteria (PGPR) with various non-leguminous crops has reinforced the importance of biological nitrogen fixation (BNF) and plant growth stimulation effects.
Ahmad Ghazali, Amir Hamzah, Mahmood, Maziah, Mohd Saud, Halimi, Ramlan, Mohd Fauzi, Shamsuddin, Zulkifli   +4 more
core  

Treatment of cotton with plant growth‐promoting rhizobacteria consortium alters host location and oviposition of Spodoptera exigua

Pest Management Science, EarlyView.
Two plant‐growth promoting rhizobacteria (PGPR) consortia (AU8 and TX1) induced a deterrence of host plant location and oviposition behavior of Spodoptera exigua females in both susceptible and resistant cotton plants. Most of the volatile organic compounds (VOCs) increased in PGPR‐treated plants compared to untreated plants. # indicates treatments not
Pascal Mahukpe Ayelo, Basu D. Kafle, Caixing Xiong, Henry Y. Fadamiro   +3 more
wiley   +1 more source

Effects of applying Trichoderma asperellum to rice (Oryza sativa) on phytobiome and plant responses

Annals of Applied Biology, EarlyView.
We investigated the effect of dipping at transplanting or post‐transplanting spray application on the root‐associated microbiome or leaf epiphytes via amplicon sequencing, and on plant responses via RNA‐seq. Both root dipping and foliar application with Trichoderma asperellum spore suspension only had a limited impact on the leaf epiphytes and root ...
Greg Deakin, Georgina Fagg, Tom Passey, Louisa Robinson‐Boyer, Xiangming Xu   +4 more
wiley   +1 more source

A study on the metabolic characteristics of three rhizosphere bacteria promoting the growth of C.dahurica Maxim (Cimicifuga dahurica (Turcz.))

Industrial Crops and Products
Cimicifuga dahurica (C. dahurica) is an important medicinal plant in the northern region of China. The rhizobacteria could serve as a crucial resource foundation for high-quality fertilizers, thereby promoting plant growth.
Ying Zhang, Shengnan Xie, Ye Zhang, Xiaoqing Tang, Zhonghua Tang, Ying Liu, Dewen Li   +6 more
doaj   +1 more source

Diversity of plant growth-promoting bacteria associated with sugarcane [PDF]

, 2017
The sugarcane (Saccharum spp) presents economic importance, mainly for tropical regions, being an important Brazilian commodity. However, this crop is strongly dependent on fertilizers, mainly nitrogen (N).
Antunes, Jadson Emanuel Lopes, Araújo, A. S. F., Figueiredo, Márcia Do Vale Barreto, Freitas, Ana Dolores Santiago De, Lyra, M. C. C. P., Oliveira, L. M. S., Ollero Márquez, Francisco Javier   +6 more
core   +1 more source

Assessing soil and native high Andean grassland quality under grazing: A case study from the wet Puna of Peru

Grassland Science, EarlyView.
Abstract High Andean grasslands are vulnerable to changes in their nutritional quality and carbon sequestration capacity, especially in grazing systems. This study evaluated soil quality and native grasses by measuring carbon, physicochemical parameters, and the nutritional quality of predominant species in the wet Puna of Junín, Peru.
Alberto Arias‐Arredondo, Wendy E. Pérez, Sphyros Lastra, Juancarlos Cruz, Richard Solórzano‐Acosta, Cecilia Turín   +5 more
wiley   +1 more source

Efektifitas Fungi Mikoriza Arbuskula Dan Plant Growth Promoting Bacteria Terhadap Pertumbuhan Aquillaria Crassna [PDF]

, 2015
Aquilaria crassna is an exotic plant producing agarwood. This research aimed to observe arbuscular mychorrhizal fungi (AMF) and plant growth promoting rhizobacteria (PGPR) effectiveness on growth of A. crassna in nursery and field.
Irianto, R. S. (Ragil)
core   +1 more source

Klebsiella sp. strain B7 enhances alkaline tolerance by secreting pyruvic acid to accelerate L‐malic acid accumulation in soybean

Journal of Integrative Plant Biology, EarlyView.
Klebsiella sp. strain B7 acts as a positive regulator in alkaline stress responses in soybean. By activating pyruvic acid metabolism and L‐malic acid biosynthesis pathways, B7 significantly increases alkaline tolerance and yield in soybean. ABSTRACT Alkaline stress is a major constraint on crop growth and development and negatively impacts soybean ...
Yingxue Cao, Yijia Jiang, Yang Li, Yong Long, Siyu Huang, Hongwei Li, Miao Yang, Mingyu Yang, Yuecheng Tang, Bo Zhang, Zhongming Fang, Ming Yuan, Zhenhua Yu, Fanli Meng   +13 more
wiley   +1 more source

Denitrification-derived nitric oxide modulates biofilm formation in Azospirillum brasilense [PDF]

, 2013
Azospirillum brasilense is a rhizobacterium that provides beneficial effects on plants when they colonize roots. The formation of complex bacterial communities known as biofilms begins with the interaction of planktonic cells with surfaces in response to
Arruebarrena Di Palma, Andrés, Baca, Beatriz E., Creus, Cecilia Mónica, Lamattina, Lamattina, Moreno Ramírez, Lizbeth, Pereyra, Cintia Mariana, Pereyra, María Alejandra, Xiqui Vazquez, Maria L.   +7 more
core   +1 more source