Results 41 to 50 of about 36,536 (173)

Natural Co‐Infection With Streptococcus agalactiae and Klebsiella pneumoniae in Cultured Nile Tilapia: Assessing Plant‐Based Therapeutics as Sustainable Alternatives to Antibiotics

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Nile tilapia (Oreochromis niloticus), a key species in global freshwater aquaculture and a major contributor to Bangladesh's fish production, is increasingly affected by bacterial infections that compromise farm productivity. This study investigated natural co‐infection of bacterial pathogens in diseased tilapia and assessed the effectiveness ...
Md. Siddikur Rahman Sujon, Marufa Khatun, Debashis Biswas, Md. Shaif Rahman, Susmita Roy, Ridima Ahamed Ria, Sarker Mohammed Ibrahim Khalil, Md. Moshiur Rahman, Shamima Nasren, M. M. Mahbub Alam, Md. Abdullah Al Mamun   +10 more
wiley   +1 more source

Efecto de la pectina extraída de guayaba sobre el perfil lipídico en adultos con diferente condición cardiovascular

Revista de la Facultad de Medicina, 2011
Antecedentes. Se ha demostrado que el alto consumo de fibra dietaria como pectina es beneficioso para la salud, ya que posee propiedades anti-cancerígenas y disminuye los niveles de glucosa y colesterol en sangre. Objetivo.
Martha M. Martínez, Blanca L. Ortiz-Quintero, Clara Eugenia Pérez Gualdrón, Cecilia Anzola-Velasco   +3 more
doaj  

Explorando o subsolo: outra espécie geoxílica de Psidium (Myrtaceae) é descoberta no Cerrado

Heringeriana
Psidium é um gênero neotropical, com grande riqueza de espécies, que se distribui de Chihuahua, México, até Buenos Aires, Argentina. É muito variável em hábito e habitat, ocorrendo em florestas e savanas e desde subarbustos a árvores de grande porte ...
Carolyn Elinore Barnes Proenca, Lázaro Henrique Soares de Moraes Conceição   +1 more
doaj   +1 more source

Características de híbridos interespecíficos entre Psidium guajava y Psidium guineense.

Alcances Tecnológicos, 2018
La guayaba (Psidium guajava) ha sido la especie de Psidium más desarrollada para el consumo de su fruta, en contraste con el güísaro (Psidium guineense), una especie que posee similitudes importantes con la guayaba. El objetivo de este trabajo fue medir algunas características en la planta y en la fruta de cuatro híbridos entre las especies Psidium ...
Bogantes Arias, Antonio, Mora Newcomer, Eric   +1 more
openaire   +1 more source

Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on the islands of San Andres and Providencia, Colombia, with an updated taxonomic key to iceryine scale insects of South America [PDF]

, 2012
The multicicatrices fluted scale, Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Coccoidea: Monophlebidae) is reported from the islands of San Andres and Providencia, Colombia, as a recent invasive species.
Gullan, Penny, Kondo, Takusama, Ramos Portilla, Andrea Amalia   +2 more
core   +2 more sources

Neglected Floral Visitors in the Galapagos Islands: Understanding the Structure of Ant‐Flower Interaction Networks

Journal of Applied Entomology, Volume 150, Issue 3, Page 321-332, April 2026.
ABSTRACT Ant‐flower interactions are prevalent in many ecosystems, yet their ecological significance remains poorly understood, particularly in isolated systems like the Galapagos Islands, where unique biotic assemblages create distinct interaction networks.
Alejandro Mieles, Wesley Dáttilo, Anna Traveset   +2 more
wiley   +1 more source

Estudio anatómico y de los procesos de crecimiento del fruto del Guayabo (Psidium guaja va L.)

Agronomía Colombiana, 1987
Los frutos del guayabo son el resultado del crecimiento del receptáculo y el ovario. La pulpa del fruto o sea la parte<br />comestible tiene su origen en las paredes de los carpelos que conforman el ovario. El incremento en el volumen o crecimiento
Garcés de Granada Emira
doaj  

Psiguajadials A–K: Unusual Psidium Meroterpenoids as Phosphodiesterase-4 Inhibitors from the Leaves of Psidium guajava

Scientific Reports, 2017
Bioassay-guided fractionation of the ethanolic extract of the leaves of Psidium guajava led to the isolation of 11 new Psidium meroterpenoids, psiguajadials A–K (1–11), along with 17 known ones (12–28).
Gui-Hua Tang, Zhen Dong, Yan-Qiong Guo, Zhong-Bin Cheng, Chu-Jun Zhou, Sheng Yin   +5 more
doaj   +1 more source

Valorization of the peel and husk of guaraná (Paullinia cupana): oil extraction, chemical composition, cytotoxicity, and antitumor potential

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 879-892, March/April 2026.
Abstract Guaraná (Paullinia cupana) is a fruit native to the Amazon region. Due to its widespread use, primarily in beverages, its production has grown over the years. The seed is the only commercially valuable part of the fruit so the guaraná production chain generates byproducts, including peel, husk, and spent seed.
Leiliane do Socorro Sodré de Souza, Guilherme Teixeira de Azevedo, Eduardo Leonarski, Giovana Lima de Souza, Rafael Lopes e Oliveira, Sérgio Duvoisin Junior, Karina Cesca, Débora de Oliveira, Anderson Mathias Pereira, Ariane Mendonça Kluczkovski   +9 more
wiley   +1 more source

Metabolic perturbations in methicillin-resistant Staphylococcus aureus induced by Psidium guajava ethanolic leaf extract

Life Sciences, Medicine and Biomedicine, 2023
Psidium guajava ethanolic leaf extract (PGele) showed good antibacterial activity against Staphylococcus aureus in various in vitro and in vivo studies.
Ailyn Manglicmot Yabes, Monica Angelique Orejas Ramos   +1 more
doaj   +1 more source