Results 271 to 280 of about 801,794 (331)

Management Strategies and Agricultural Calendars for Forage Production in Semi‐Arid Brazil Using AquaCrop

open access: yesIrrigation and Drainage, Volume 75, Issue 1, Page 411-424, February 2026.
ABSTRACT Forage production in semi‐arid regions of Brazil is limited by water deficit. This study aimed to identify the most adapted and efficient production systems and define their agricultural calendars for the semi‐arid region of Brazil. Twenty‐nine production arrangements that included different cropping conditions, plant density, plant cycles ...
Antonio Gebson Pinheiro   +15 more
wiley   +1 more source

PROJECOM LEGIS : combinatórias léxicas especializadas da linguagem legal [PDF]

open access: yes, 2015
Universidade Federal do Rio Grande do Sul. Instituto de Letras
core  

Nutrition Management Strategies for the Adaptation of Cull Beef Heifers to Feedlot

open access: yesNew Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Providing diets with high roughage in the first days of confinement is the common way of adapting beef cattle to intensive production. However, it is possible to offer the final finishing diet from the first day of adaptation. Our objective was to compare a traditional adaptation protocol, in which animals received a diet with a higher proportion of ...
Manoel Gustavo Paranhos da Silva   +7 more
wiley   +1 more source

Parâmetros curriculares nacionais : documento 1 : parecer da Faculdade de Educação da UFRGS [PDF]

open access: yes, 1996
Universidade Federal do Rio Grande do Sul. Faculdade de Educação
core  

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