Results 81 to 90 of about 20,425 (222)
Veterinary Clinical Pathology, EarlyView.ABSTRACT Background Urinalysis is a simple and essential test in veterinary practice, involving physical, chemical, and microscopic analysis of urine. Reagent strips are widely used due to their practicality; however, their reliability compared with reference laboratory methods remains a subject of debate.
Cleber F. M. Mansano +5 more
wiley +1 more source
Veterinary Clinical Pathology, EarlyView.ABSTRACT Background The quantification of protein levels is an important part of standard cerebrospinal fluid (CSF) analysis. However, delays in processing due to shipment and/or laboratory opening schedules, combined with the need to preserve sample stability during storage, pose critical challenges to ensuring accurate diagnoses.
Luana S. Ribeiro +2 more
wiley +1 more source
REFORMA AGRÁRIA, MOVIMENTOS SOCIAIS E AGRICULTURA SUSTENTÁVEL NO BRASIL
Revista de Geografia (Recife), 2008 O desenvolvimento sustentável vem ocupando um lugar crescente na Reforma Agrária brasileira, mesmo no seio de organizações de forte conotação política, como o Movimento dos trabalhadores rurais Sem Terra (MST).
Caio Maciel
doaj +2 more sources
Journal of the Science of Food and Agriculture, Volume 106, Issue 12, Page 7380-7396, September 2026.Abstract BACKGROUND Climate change is currently affecting chemical grape composition and, consequently, grape quality. The foliar application of biostimulants has emerged as a promising approach to mitigate these effects. This study investigated the effects of foliar applications of calcium (Ca), methyl jasmonate (MeJ), and their combination (Ca + MeJ)
Teresa Garde‐Cerdán +5 more
wiley +1 more source
Crisis agraria, reforma y paz: de la violencia homicida al genocidio
Revista Controversia, 1989 La política agraria no se agota en la reforma agraria pero esta última es una pieza fundamental de la primera, por su función social y sus efectos económicos y políticos.
Consuelo Corredor Martinez
doaj
Arbor, 2000 La actividad investigadora en el área de Ciencias Agrarias compatibiliza y complementa la investigación básica con la aplicada en los aspectos relacionados con el suelo, el agua, la mejora vegetal y ganadera, los estreses bióticos y abióticos, los organismos fijadores de nitrógeno atmosférico, la fotosíntesis, etc.
openaire +4 more sources
Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.Abstract Zooplankton transfer substantial energy in aquatic food webs and are used as indicators of environmental change. Syntheses of zooplankton community dynamics globally require datasets that span a wide range of environmental gradients; however, these datasets are limited due to methodological differences across programs, taxonomic ...
Stephanie E. Figary +142 more
wiley +1 more source
New Zealand Journal of Botany, Volume 64, Issue 3, September 2026.Plantago species are widespread in the Mediterranean and have potential applications in restoration of degraded or saline soils. This study examined germination responses of Plantago albicans, P. coronopus, and P. maritima from multiple Iberian populations under different temperature, osmotic stress, and salinity.
Sara Mira +4 more
wiley +1 more source