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Impact assessment of livestock production on water scarcity in a watershed in Southern Brazil. This study presents the assessment of water scarcity associated with livestock production in a watershed in Southern Brazil where 115 farms (poultry, pig, and milk) are located. The methods, AWARE—ava... ... Repository: BDPA Publication year: 2023
Rice development and water demand under drought stress imposed at distinct growth stages. Author(s): CONCENCO, G.; PARFITT, J. M. B. Repository: BDPA Publication year: 2016
Spatial distribution of manure on a voluntary milking parlor and efficiency of washing by flushing. Knowledge of the distribution of manure from lactating cows on the floor of the milking parlor is essential for optimizing the washing routine and proposing best practices aimed at efficient use of wa... ... Repository: BDPA Publication year: 2023
Fluxo de seiva pelo método do balanço de calor: base teórica, qualidade das medidas e aspectos práticos. O método do balanço de calor representa uma técnica importante para estudos sobre fisiologia vegetal, agrometeorologia e irrigação. Sua aplicação tem aumentado nos últimos anos em decorrência da maior... ... Repository: BDPA Publication year: 2008
Desenvolvimento inicial e eficiência de uso de água e nitrogênio por mudas de Calophyllum brasiliense, Eucalyptus urograndis, Tabebuia impetiginosa E Toona ciliata. Author(s): LAURA, V. A. O conhecimento sobre o desenvolvimento inicial das mudas é fundamental para o sucesso de atividades de reflorestamento e de plantio em florestas naturais. O objetivo deste trabalho foi avaliar o desen... ... Repository: BDPA Publication year: 2018
Uso da água em agricultura irrigada no semiárido brasileiro. Este capítulo apresenta algumas considerações sobre a disponibilidade e uso de água para agricultura no Brasil, com ênfase na região semiárida, descrevendo suscintamente as atividades de pesquisa real... ... Repository: BDPA Publication year: 2010
Genetic diversity and structure of Astrocaryum jauari (Mart.) palm in two Amazon river basins. Author(s): MACEDO, J. L. V. de; LOPES, R. Astrocaryum jauari is a non-domesticated palm that is exploited by poachers. Our objective was to investigate the organization of the genetic diversity and structure of three A. jauari populations. Repository: BDPA Publication year: 2014
Pilot plan on groundwater recharge. In this text a look at the research is presented as to the importance of the edaphic-environmental knowledge and monitoring of the soil-water management and natural resources conservtion practices, se... ... Repository: BDPA Publication year: 2011
Tailoring biological technologies for the sustainable use of cassava resources and genetic. Repository: BDPA Publication year: 2006
Spatial-temporal variability of climatic water balance in the Brazilian Savannah region river basins. Author(s): RODRIGUES, L. N. The evaluation of water and energy cycles from the estimation of water balance is a fundamental instrument to assess the water potential of a region. Thus, the objective of this study was to evaluate... ... Repository: BDPA Publication year: 2023

Showing 1 - 10 of 1,492 results.

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