Results 61 to 70 of about 31,532 (165)
Journal of Agronomy and Crop Science, Volume 211, Issue 4, July 2025.ABSTRACT Soybean (Glycine max L.) forms a symbiotic relationship with compatible soil rhizobia, enabling biological nitrogen fixation. Among numerous factors, moisture deficit is a major challenge to soybean production due to its direct impact on the ability to fix nitrogen.
Malinda S. Thilakarathna +8 more
wiley +1 more source
Spaceflight redefines ageing‐associated microbiota
iMeta, Volume 4, Issue 3, June 2025.Spaceflight reshapes microbiota and immune function, mitigating some ageing effects while accelerating immune aging, revealing crucial insights for astronaut health and longevity in space missions.
Yuan Sun +16 more
wiley +1 more source
Global Change Biology, Volume 31, Issue 6, June 2025.This study used ecologically realistic enclosures with pumpkin toadlets to simulate short‐term drought conditions in Brazil's Atlantic Forest. Drought reduced the overall levels of a harmful amphibian fungus, but it also disrupted their protective skin‐associated bacteria and caused the toadlets to cluster in wet areas of the enclosures, which ...
Shannon Buttimer +9 more
wiley +1 more source
Evening complex component ELF3 interacts with LUX proteins to repress soybean root nodulation
Plant Biotechnology Journal, Volume 23, Issue 6, Page 2194-2206, June 2025.Summary Formation of root nodules is a unique hallmark of the symbiotic interaction between legume host plants and rhizobia and is governed by a complex regulatory framework that balances the appropriate orchestration of rhizobial infection and subsequent nodule organogenesis. In contrast to prominent model species such as Medicago truncatula and Lotus
Bohong Su +13 more
wiley +1 more source
Environmental DNA, Volume 7, Issue 3, May–June 2025.The restoration of terrestrial ecosystems in Arid and Semi‐arid Lands (ASALs) has gained momentum through initiatives like the Bonn Challenge and Kenya's Forest and Landscape Restoration Implementation Plan (FOLAREP). This study piloted soil environmental DNA (eDNA) metabarcoding to assess biodiversity in restored areas of Lower Naibunga Community ...
Cornelius Okello +7 more
wiley +1 more source
Cyclic β-glucans at the bacteria–host cells interphase: One sugar ring to rule them all [PDF]
, 2018 Cyclic β‐1,2‐D‐glucans (CβG) are natural bionanopolymers present in the periplasmic space of many Proteobacteria. These molecules are sugar rings made of 17 to 25 D‐glucose units linked exclusively by β‐1,2‐glycosidic bonds.
Arce Gorvel, Vilma +4 more
core +1 more source
Food and Energy Security, Volume 14, Issue 3, May/June 2025.ABSTRACT Soil acidity influences nutrient availability and plant growth performances in Ethiopian highlands. Sustainable agronomic practices like bio‐organic amendments are getting attention to address such problems. This study was, therefore, conducted to evaluate the effects of various bio‐organic amendments on the grain yield and yield components of
Nebret Tadesse +2 more
wiley +1 more source
Role of the irr protein in the regulation of iron metabolism in Rhodobacter sphaeroides [PDF]
, 2012 In Rhizobia the Irr protein is an important regulator for iron-dependent gene expression. We studied the role of the Irr homolog RSP_3179 in the photosynthetic alpha-proteobacterium Rhodobacter sphaeroides.
Klug, Gabriele +2 more
core +3 more sources
Analysis of nifH-RNA reveals phylotypes related to Geobacter and Cyanobacteria as important functional components of the N2-fixing community depending on depth and agricultural use of soil [PDF]
, 2017 In this survey, a total of 80 787 reads and 28 171 unique NifH protein sequences were retrieved from soil RNA. This dataset extends our knowledge about the structure and diversity of the functional diazotrophic communities in agricultural soils from ...
Aguilar, Orlando Mario +4 more
core +3 more sources
Oligotyping reveals stronger relationship of organic soil bacterial community structure with N-amendments and soil chemistry in comparison to that of mineral soil at Harvard Forest, MA, USA [PDF]
, 2015 The impact of chronic nitrogen amendments on bacterial communities was evaluated at Harvard Forest, Petersham, MA, USA. Thirty soil samples (3 treatments × 2 soil horizons × 5 subplots) were collected in 2009 from untreated (control), low nitrogen ...
Jordan eRamsdell +5 more
core +3 more sources