Results 171 to 180 of about 18,042 (296)

Input of nitrogen from N2 fixation to northern grasslands [PDF]

, 2005
Forage legumes form N2-fixing symbioses with rhizobia and may thus make substantial contributions to the N pool in grasslands. However, to optimize their use as sources of N, it is important to elucidate the effects of management factors that influence ...
Carlsson, Georg
core  

Low-Intensity, High-Frequency Grazing Positively Affects Defoliating Behavior, Nutrient Intake and Blood Indicators of Nutrition and Stress in Sheep

, 2021
Ángel Sánchez Zubieta, Alejandra Marín, Jean Víctor Savian, Anderson Michel Soares Bolzan, Jusiane Rossetto, Mariana Trindade Barreto, Jérôme Bindelle, Carolina Bremm, Laura V. Quishpe, Stella de Faria Valle, Virginie Decruyenaere, Paulo César de Faccio Carvalho   +11 more
openalex   +1 more source

The post‐fire recovery of soil seed banks along a fire severity gradient in an Australian threatened mesic forest

Functional Ecology, Volume 40, Issue 4, Page 939-955, April 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Climate change has increased the likelihood of extreme events, increasing the number of days with dangerous fire weather conditions, resulting in fires with increased severity, frequency and extent.
Ruby Paroissien, Ryan Tangney, Catherine A. Offord, Mark Ooi   +3 more
wiley   +1 more source

Towards a Novel Biocontrol Strategy: High Performance of Optimised Cell Wall‐Degrading Enzymes Secreted by Escovopsis primorosea LBM 277

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Escovopsis primorosea LBM 277 efficiently produced proteases, β‐1,3‐glucanases and chitinases under submerged fermentation using Leucoagaricus gongylophorus cell walls and Mandels complex. RSM‐BBD optimization significantly increased enzyme activity. The enzymatic cocktail remained stable for 30 days at room temperature and pH 4–6, aligning with the ...
Marcela Paola Barengo, Natalia Soledad Amerio, Gustavo Ángel Bich, Pedro Darío Zapata, María Lorena Castrillo   +4 more
wiley   +1 more source

Production of forage potential of utilization of digit grass subjected to high defoliation frequencies

, 2019
César Augusto Rizato, José Dantas Gusmão Filho, B. M. L. Sousa, Jaílson Lara Fagundes, Alfredo Acosta Backes, Luiz Fernando Ganassali de Oliveira Júnior, T.E.S. Nunes, Marília Fernandes Maciel Gomes, R.T.V. Boas, José Ricardo dos Santos Filho, Carlos Souza do Nascimento, Natan Teles Cruz   +11 more
openalex   +1 more source

The role of habitat simplification and seasonality in shaping interactions between ants, plants and herbivores in a neotropical savanna

Ecological Entomology, Volume 51, Issue 2, Page 381-394, April 2026.
We evaluated how chronic anthropogenic disturbances (CAD) and seasonal variation influence interactions between ants and plants with extrafloral nectaries (EFN's), with emphasis on the responses of ants, herbivores, and plants. Ant and herbivore diversity remained stable across seasons in the preserved cerrado, whereas the pasture had higher ant ...
Edvânia Costa de Oliveira Sá, Flávio Camarota, Poliane Neres Morais, Érica Vanessa Durães de Freitas, Frederico Neves, Tatianne Gizelle Marques Silva, Walter Santos de Araújo   +6 more
wiley   +1 more source

Performance of Beef Cattle Under Grazing as Affected by Urochloa decumbens Cultivars

Grass and Forage Science, Volume 81, Issue 2, April-June 2026.
ABSTRACT Testing animal performance under grazing is fundamental to determine the potential of recently released, high‐yielding Urochloa decumbens hybrids. The objective was to evaluate the weight gain of young bulls grazing on pastures of U. decumbens cultivars Basilisk, BRS Carinás, and BRS Poraitê, as well as to assess the nutritive value and plant ...
Gustavo José Braga, Allan Kardec Braga Ramos, Marcelo Ayres Carvalho, Claudio Takao Karia, Sanzio Carvalho Lima Barrios   +4 more
wiley   +1 more source

Tree sapling establishment in a humid savanna: Effects of rainfall frequency, shade, nutrients, defoliation and grass competition

, 2013
Snehalatha Vadigi, David Ward
openalex   +1 more source

Effect of Defoliation Frequency on Forage Yield from Intensive Silvopastoral Systems Compared to a Monoculture Grassland

, 2020
Lucero Sarabia-Salgado, Francisco Javier Solorio‐Sánchez, Fernando Casanova‐Lugo, Luis Ramírez-Avilés, Juan Carlos Kú-Vera, José A. Caamal-Maldonado   +5 more
openalex   +1 more source

Direct and Indirect Effects of Floral Defoliation on Photochemical and Non-Photochemical Chlorophyll Fluorescence Dynamics of a Semiarid Bunchgrass. [PDF]

Plant Environ Interact
Hamerlynck EP, O'Connor RC.
europepmc   +1 more source