Results 61 to 70 of about 13,281 (220)

Different species or altitudinal morphotypes? Testing the taxonomic value of Dianthus brachycalyx (Caryophyllaceae)

open access: yesTAXON, Volume 73, Issue 6, Page 1405-1418, December 2024.
Abstract Defining species boundaries within plant groups distributed along wide elevational and geographic gradients may lead to unstable taxonomic delimitations using morphological data only. Within the taxonomically challenging genus Dianthus, through an integrative approach we tested the taxonomic value of D.
Jacopo Franzoni   +11 more
wiley   +1 more source

Aspectos nutricionales del búfalo

open access: yesTecnología en Marcha, 2011
Los búfalos son animales herbívoros y, a pesar de años de domesticación, aún poco se sabe acerca de los requisitos nutricionales esta especie. La mayoría de los búfalos son criados por los pequeños productores, salvo en los países donde la actividad ...
André Jorge Mendes   +1 more
doaj   +2 more sources

Estudio de la calidad higiénica de leche en Búfalas con un sistema de ordeño con descanso de un día semanal [PDF]

open access: yes, 2019
El presente estudio se realizó para conocer la asociación del sistema especial de ordeño (no ordeñar un día a la semana) con la presencia de mastitis en búfalos de agua en la hacienda Zuarraga, ubicada en el municipio de Pueblo Rico, Risaralda.
Londoño Rodas, Valentina   +1 more
core  

Picrasidine I Regulates Apoptosis in Melanoma Cell Lines by Activating ERK and JNK Pathways and Suppressing AKT Signaling

open access: yesEnvironmental Toxicology, Volume 39, Issue 12, Page 5309-5320, December 2024.
ABSTRACT World Health Organization data indicate a continuous increase in melanoma incidence, with metastatic melanoma characterized by poor prognosis and drug resistance. The exploration of therapeutics derived from natural products remains an active area of in vitro research. The aim of this study was to determine the antitumor effects of picrasidine
Mu‐Kuei Shieu   +5 more
wiley   +1 more source

Ácidos graxos na carne de búfalos e bovinos castrados e inteiros Fatty acids in meat of buffalo and beef cattle from castrated and young bulls animals

open access: yesRevista Brasileira de Zootecnia, 2004
O objetivo deste experimento foi comparar os teores de gordura e colesterol e o perfil de ácidos graxos (AG) do músculo Longissimus dorsi (MLD) de bovinos Nelore (NE), Nelore x Sindi (NS) e bubalinos Mediterrâneo.
Victor Cruz Rodrigues   +3 more
doaj   +1 more source

Buffalo embryos produced by in vitro fertilization from oocytes matured during long-term transport [PDF]

open access: yes, 2013
El búfalo (Bubalus bubalis) es una especie con excelente adaptación a sectores inundables. El mejoramiento genético a través de superovulación y transferencia embrionaria ha tenido escasos resultados debido a difcultades en la detección de celo, pobre ...
Garrido, María José   +4 more
core   +1 more source

Perfil de aglutininas anti-Leptospira em bezerras búfalas vacinadas com bacterina pentavalente comercial contra leptospirose Serological response anti-Leptospira in female buffalo calves vaccinated with commercial pentavalent bacterin against leptospirosis

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Avaliou-se o perfil sorológico de 17 bezerras búfalas vacinadas nos dias zero, 30 e 210 com bacterina pentavalente comercial contra leptospirose, empregando-se a prova de soroaglutinação microscópica com antígenos vivos, durante o período de 360 dias ...
G. Nardi Júnior   +6 more
doaj   +1 more source

Sistema de produção de bubalinos para leite e carne. [PDF]

open access: yes, 2017
bitstream/item/33537/1/CPATU-CirTec16 ...
CARVALHO, L. O. D. de M.   +2 more
core  

Microparticles from dental calculus disclose paleoenvironmental and palaeoecological records

open access: yesEcology and Evolution, Volume 14, Issue 2, February 2024.
Dental calculus analysis reveals evidence about past dietary ecology and plant diversity. This multi‐proxy study focuses on pollen and non‐pollen palynomorphs. We detected plants referable to woody habitats and warm‐temperate climates. Clues about past ecological and environmental issues of Central Italy were found.
Alessia D'Agostino   +11 more
wiley   +1 more source

Scrotal circumference and morphometric in males Bubalus bubalis of the race Murrah

open access: yesRevista Colombiana de Ciencia Animal Recia, 2017
In the present study the scrotal circumference of male buffaloes (Bubalus bubalis, Murrah race) was characterized and its relationship with other morphometric parameters was defined.
Amado Espitia P   +3 more
doaj   +1 more source

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