Results 61 to 70 of about 6,539 (214)

Endophytic root colonization of gramineous plants by Herbaspirillum frisingense [PDF]

open access: yes, 2017
Herbaspirillum frisingense is a diazotrophic betaproteobacterium isolated from C4-energy plants, for example Miscanthus sinensis. To demonstrate endophytic colonization unequivocally, immunological labeling techniques using monospecific polyclonal ...
Eckert, Barbara   +7 more
core  

Potencialidades de bacterias promotoras del crecimiento vegetal, aisladas de Portulaca oleracea L. en suelos con salinidad

open access: yesPastos y Forrajes, 2020
Objetivo Determinar el potencial de bacterias rizosféricas y endófitas de Portulaca oleracea L. como promotoras del crecimiento en suelos con salinidad.
Marbil Corrales-Lozada   +3 more
doaj  

The Efficiency of Maize and Common Bean Intercropping Using Economic, Competitive, and Biological Indices for a Sustainable Production

open access: yesLegume Science, Volume 8, Issue 1, March 2026.
ABSTRACT Intercropping is an effective method for resource utilization that typically enhances crop yields compared with monoculture. This study was conducted using split plot in a randomized complete block design with three replications over the 2022–2023 years.
Ebrahim Zolfagari Kotbehsara   +2 more
wiley   +1 more source

A Data‐Driven Approach Coupled With Physical Constraints to Improve Groundwater Models With Structural Error

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract Groundwater models are essential tools for groundwater remediation and contamination risk assessment. However, due to the simplification or inaccurate representation of real‐world groundwater systems, model structural errors are widespread and unavoidable, leading to systematic biases in model predictions.
Jinglong Tian   +3 more
wiley   +1 more source

Interaction between diazotrophic bacteria Herbaspirillum seropedicae strain SmR1 and maize (Zea mays L.) cultivar DKB 390 in the early stages of plant development [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.Objetivou-se avaliar o estabelecimento e a eficiência simbiótica da bactéria diazotrófica Herbaspirillum seropedicae cepa SmR1 nos estádios iniciais
Bueno, Jéssica Cavalheiro Ferreira
core  

Isolation, Diversity, and Growth-Promoting Activities of Endophytic Bacteria From Tea Cultivars of Zijuan and Yunkang-10

open access: yesFrontiers in Microbiology, 2018
Endophytes are rich in plant tissues and play important roles in plant-microbial interactions and plant-growth regulation. Here, endophytic bacteria from two closely related tea cultivars of Zijuan and Yunkang-10 were isolated, and the diversities were ...
Xiaomei Yan   +8 more
doaj   +1 more source

Stage‐specific biological nitrogen fixation depends on distinct carbon and nitrogen availability in long‐term fertilized paddy fields

open access: yesFunctional Ecology, Volume 40, Issue 3, Page 692-705, March 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Industrial Haber–Bosch provides 32 Tg nitrogen (N) per year to global croplands. Such large amounts of N fertilization will reshape soil N cycles. One uncertainty is whether and how these long‐term N inputs impact soil biological N2 fixation (BNF) associated with plant ...
Xinyue Hu   +10 more
wiley   +1 more source

Herbaspirillum seropedicae Differentially Expressed Genes in Response to Iron Availability [PDF]

open access: yesFrontiers in Microbiology, 2018
Herbaspirillum seropedicae Z67 is a nitrogen-fixing endophyte that colonizes many important crops. Like in almost all organisms, vital cellular processes of this endophyte are iron dependent. In order to efficiently acquire iron to fulfill its requirements, this bacterium produces the siderophores serobactins.
María F. Trovero   +5 more
openaire   +3 more sources

Genome Analysis Reveals Diversity and Functional Potential of Novel Janthinobacterium Species From Subarctic Soils

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
The Pseudomonadota are abundant and diverse members of high‐latitude soils. Here, we describe two novel species, Janthinobacterium silvisoli and Janthinobacterium saanense, of the order Burkholderiales, isolated from tundra heath and northern boreal forest soils.
Anil Kumar   +3 more
wiley   +1 more source

Nitrogen Fixation and Translocation in Sugarcane [PDF]

open access: yes, 2008
World sugarcane production is increasing rapidly as a biofuel. In some areas in Brazil, sugarcane has been grown continually over very long periods without N fertiliser inputs. Therefore, the occurrence of N fixation has been suspected.
Atsushi Momose   +6 more
core   +1 more source

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