Results 141 to 150 of about 893,048 (300)

Seasonal Gut Microbiome Variation Associated With Both Climate and Wildlife Tourism in Asian Elephants (Elephas maximus)

Integrative Zoology, EarlyView.
We provide an early description of the gut microbiome of wild, free‐ranging Asian elephants (Elephas maximus). Using 16S rRNA gene amplicon data from 123 fecal samples collected across 6 months in two Sri Lankan national parks, we found that gut microbiome composition varied significantly by sampling month and, to a lesser extent, by park.
Katherine R. Amato, Emily Kelleher, Maria Luisa Savo Sardaro, K. H. Darshika L. Jayarathna, P. D. P. J. Jayawardena, A. G. S. Malsha Warnapura, Chase A. LaDue, Rajnish Vandercone   +7 more
wiley   +1 more source

Produção animal e vegetal em pastagem de Cynodon manejada sob diferentes ofertas de forragem por ovinos de dois grupos genéticos Animal and vegetal production of a Cynodon pasture managed under different forage allowance by wethers of two breeding groups

Ciência Rural, 2013
Foi avaliado o potencial produtivo de uma pastagem de Cynodon dactylon var.dactylon manejada em um sistema de pastoreio com lotação contínua com ovinos.
Vanessa de Souza Soriano, Gilberto Vilmar Kozloski, Fernando Luiz Ferreira de Quadros, Cleber Cassol Pires, Letieri Griebler   +4 more
doaj  

Molecular biogeography of grasses and tropical grasslands

Biogéographie moléculaire des graminées et des savanes tropicales Les graminées (Poaceae) sont une très grande famille cosmopolite de plantes. Dans la thèse présentée ici, j'ai utilisé des méthodes moléculaires pour analyser leur histoire biogéographique.
openaire   +1 more source

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source

Effect of CO² fertilization on biomass production of a tropical Grass

Boletim de Indústria Animal, 2018
The rising concentration of carbon-dioxide (CO²) in the atmosphere, due mainly to fossil fuel combustion and deforestation, is a predictable aspect of climate change and can increase the photosynthesis rate of C3 and C4 plants. However, few studies have evaluated these effects on grasses used in Brazilian pastures for livestock grazing. In this study,
Adibe Luiz Abdalla Filho, Gabriel Zanuto Sakita, Wilian Dos Santos Da Costa, Thiago Francisco Ventoso Bompadre, Adibe Luiz Abdalla, Marisa De Cássia Piccol   +5 more
openaire   +9 more sources

Information flow and the adoption of soil‐improving and water conservation measures, and household welfare: Insights from a randomized controlled trial in Uganda

American Journal of Agricultural Economics, EarlyView.
Abstract Extension services are designed to facilitate the flow of information from researchers to farmers. However, information failures continue to impede the diffusion of soil‐improving and water conservation technologies in Sub‐Saharan African countries. We use a randomized controlled trial (RCT) to examine the impact of an extension‐based campaign
Esther Gloria Mbabazi, Awudu Abdulai, Enoch M. Kikulwe, Elisabetta Gotor   +3 more
wiley   +1 more source

In vitro rumen biohydrogenation of unsaturated fatty acids in tropical grass-legume rations. [PDF]

Vet World, 2019
Makmur M, Zain M, Agustin F, Sriagtula R, Putri EM.   +4 more
europepmc   +1 more source

Structure and agency in emancipatory reform: A blueprint from a Black union

American Journal of Political Science, EarlyView.
Abstract The National Labor Convention of 1869, the first of its kind for African American workers, yielded a grand strategy for achieving full emancipation, in which those long subjected to domination might attain durable independence. Drawing upon decades of Black republican thought, this agenda combined macro‐level reforms targeting agrarian and ...
Benjamin T. Lynerd
wiley   +1 more source

Microarrayed Allergen Molecules Distinguish IgE Sensitisation to Blomia tropicalis and Dermatophagoides pteronyssinus

Allergy, EarlyView.
This study established a microarray containing a representative panel of purified Blo t and Der p allergens for the identification of patients sensitised to Blo t and/or Der p. Results indicate that the microarray based on Blo t and Der p allergens is a useful tool for the identification of Blo t‐ and/or Der p‐sensitised patients. The microarray may be
Nishelle Dsouza, Siratcha Phanthong, Huey‐Jy Huang, Milena Weber, Eszter Sarzsinszky, Petra Zieglmayer, Gabrielle Pauli, Margarete Focke‐Tejkl, Mikhail Tulaev, Nikolina Todorovic, Walter Keller, Thomas Schlederer, Luis Caraballo, Anchalee Tungtrongchitr, Rudolf Valenta, Pongsakorn Tantilipikorn, Susanne Vrtala   +16 more
wiley   +1 more source

Data Grasses 3991720 African Grass Invasion

Relative Importance Values and Biomasa data from the two experiments described in "African Grass Invasion Threatens Tropical Wetland Biodiversity: Experimental Evidence from Echinochloa pyramidalis Invasion in a Mexican Ramsar ...
Lopez Rosas, Hugo
core   +1 more source