Pular para o conteúdo 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Língua Língua

português English
Entrar

Busca de Publicações

Ordenação: data ▾ | alfabética


Use of terrestrial laser scanner for aboveground biomass estimation in a seasonally dry tropical forest. Structural parameters of vegetation and quantification of aboveground biomass (AGB) are important in forest monitoring to understand the vital cycle of ecosystems. This activity is even more challengi... ... Repositório: BDPA Ano de publicação: 2023
Cactus pear silage to mitigate the effects of an intermittent water supply for feedlot lambs: intake, digestibility, water balance and growth performance. The aim of this study was to evaluate the intake, digestibility, water balance and growth performance of lambs receiving diets containing cactus silage under an intermittent water supply. Thirty-six m... ... Repositório: BDPA Ano de publicação: 2023
Characterisation and recovery of minerals in silages of Sorghum IPA 2502 irigated with different leaching fractions of brackish water. The objective of this study was to evaluate the characteristics and recovery of minerals in silages of sorghum cv. IPA 2502 irrigated with different leaching fractions of brackish water. Sorghum culti... ... Repositório: BDPA Ano de publicação: 2023
Fermentation profile, aerobic stability, chemical and mineral composition of silages of mango combined with cocoa pod husk meal. The objective was to evaluate the fermentation profile, aerobic stability, chemical composition, and mineral content of silages of mango combined with cocoa pod husk meal. A completely randomized desi... ... Repositório: BDPA Ano de publicação: 2022
Pearl millet cultivation with brackish water and organic fertilizeralters soil properties. Semi-arid regions are characterized by high evapotranspiration and low rainfall, favoring the accumulation of salts when irrigated with brackish water. The aim of this study was to evaluate the effect... ... Repositório: BDPA Ano de publicação: 2021
Composition of Caatinga species under anthropic disturbance and its correlation with rainfall partitioning. The vegetation structure is a good indicator of the conservation condition of an ecosystem, since it reflects alterations caused by anthropic action. This study proposes to analyze the phytosociologic... ... Repositório: BDPA Ano de publicação: 2021
Production of pearl millet irrigated with different levels of brackish water and organic matter. The objective is to determine the growth, yield and chemical characteristics of pearl millet irrigated with different levels of brackish water and organic matter in two cultivation cycles. The experim... ... Repositório: BDPA Ano de publicação: 2020
Straw management effects on sugarcane growth, nutrient cycling and water use in the Brazilian semiarid region. It was evaluated how straw management modifies the development, growth, nutrient cycling and crop water productivity of sugarcane in the semiarid region of Brazil. The experiment was carried out using... ... Repositório: BDPA Ano de publicação: 2020
Seasonal patterns of deposition litterfall in a seasonal dry tropical forest. The Caatinga Domain is exclusively Brazilian, covered by vegetation exhibiting a great diversity of species, which have morphological and physiological characteristics determined by environmental cond... ... Repositório: BDPA Ano de publicação: 2019
Partitioning and modeling of biomass in Caatinga legume seedlings in different water conditions. The accumulation of dry biomass, its partitioning and the adjustment of equations were assessed for the initial growth of Piptadenia stipulacea (Benth) Ducke and Anadenanthera colubrina (Vell.) Brenan... ... Repositório: BDPA Ano de publicação: 2019

Mostrando 1 - 10 de 107 resultados.

Observações

1 - Por padrão são exibidas publicações dos últimos 20 anos. Para encontrar publicações mais antigas, configure o filtro ano de publicação, colocando o ano a partir do qual você deseja encontrar publicações. O filtro está na coluna da esquerda na busca acima.

2 - Para ler algumas publicações da Embrapa (apenas as que estão em formato ePub), é necessário ter, no celular ou computador, um desses softwares gratuitos. Sistemas Android: Google Play Livros; IOS: iBooks; Windows e Linux: software Calibre.

Acesse outras publicações

Acesse a Base de Dados da Pesquisa Agropecuária (BDPA) para consultar o acervo completo das bibliotecas da Embrapa.