Results 141 to 150 of about 93,375 (278)

Plant growth‐ promoting bacteria inoculation and co‐inoculation effects on Palisade grass (Urochloa brizantha cv. Marandu) in ferralsol in Amazonas State, Brazil

open access: yesSoil Science Society of America Journal, Volume 90, Issue 4, July/August 2026.
Abstract Deforestation is primarily driven by three main factors the conversion of the Amazon rainforest into pastureland, agriculture, and mining, as well as land invasion. These pastures are mostly degraded, and it is necessary to restore their productive capacity. Microbial inoculants can be used to increase nutrient use efficiency. The objective of
Sara Rodrigues Batista   +9 more
wiley   +1 more source

Booklet on sport fishing in Barcelos, Amazonas, Brazil user's views

open access: yes
The incredible beauty of the middle Negro River region in the Amazon,represented in the municipality of Barcelos, Amazonas, attracts many people wholove sport fishing.
Lubich, Chiara   +3 more
core  

Análise discursiva da reportagem “Faria tudo de novo”, diz vice que arrancou coroa de Miss Amazonas

open access: yes, 2015
Fez-se análise discursiva da reportagem “‘Faria tudo de novo’, diz vice que arrancou coroa de Miss Amazonas”, escrita por Camila Henriques e publicada na página G1 AM, dia 31 de janeiro de 2015.
Araújo, Karen Dominique Rodrigues de
core  

Preference for fish consumption by the academic community at the Center for Higher Studies of Parintins, State University of Amazonas

open access: yes
The present study aims to report the preference for fish consumption by the academic community of the Centro de Estudos Superiores de Parintins (CESP), Universidade do Estado do Amazonas (UEA).
Ribeiro, Francierison Amazonas
core   +1 more source

Fossil freshwater fishes from the Pliocene of northern Colombia and the palaeogeography of northern South America

open access: yesPapers in Palaeontology, Volume 12, Issue 4, July/August 2026.
Abstract Freshwater fishes from the northwestern Colombian Andes are reported from the Pliocene Sincelejo and Ware formations. A total of 10 taxa have been identified, involving two orders, five families and nine genera. Characters from dental morphology, fin spines and cranial bones are provided as taxonomic tools for the study of fossil fishes.
Gustavo A. Ballen   +6 more
wiley   +1 more source

A Multispecies Systematic and Critical Review of Intranasal Administration in Veterinary Anaesthesia and Emergency Care: Promising Evidence and Overlooked Challenges

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This review evaluates the clinical potential and limitations of intranasal (IN) drug administration in veterinary anaesthesia and emergency care. IN delivery can provide clinically relevant sedation, analgesia and drug reversal, but its success is not universally reliable and is strongly influenced by species‐specific anatomy, formulation ...
Majid Jafarbeglou
wiley   +1 more source

Situação atual do agente causal da podridão floral dos citros no Amazonas. [PDF]

open access: yes
Agente causal da podridão floral de citros no Amazonas. No cenário do estado do Amazonas, a PFC está presente durante o ano todo no pomar, visto que o regime intenso das chuvas contribui para o florescimento desigual e consequentemente para a ocorrência ...
BARBOSA, R. D.   +7 more
core  

Heracles y los pueblos arqueros de la antigüedad

open access: yesStudia Historica: Historia Antigua, 2011
En este artículo se detecta y estudia la asociación entre Heracles y una serie de pueblos, como el de las Amazonas y el de los escitas, que son al tiempo nómadas o seminómadas y especialmente diestros en el manejo del arco, el arma que privilegian sobre ...
José Javier VILARIÑO RODRÍGUEZ
doaj  

Spatial and Temporal Distribution of Salt‐ and Shale‐Detached Contractional Deformation, Mexican Northwestern Gulf of Mexico

open access: yesTectonics, Volume 45, Issue 7, July 2026.
Abstract In the northwestern Gulf of Mexico, gravity‐driven contractional deformation is recorded across the Salina del Bravo, the Perdido and Peripheral fold belts, and the Mexican Cordilleras. Integrating seismic interpretation, structural mapping, and analysis, we examine the spatial and temporal partitioning of shortening above three principal ...
F. A. Rodriguez‐Roa   +2 more
wiley   +1 more source

Long‐term jaguar demography underscores the ecological value of Amazonian floodplains

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Our results provide the first estimates of recruitment and apparent survival for Amazonian jaguars, key parameters for guiding conservation. We show that seasonal wetlands—the Amazonian floodplain forest and reported estimates from Pantanal and the Llanos—harbour the highest jaguar densities across the species' range.
Raíssa Sepulvida   +8 more
wiley   +1 more source

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