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Water demand and water use efficiency in Palmer mango cultivation in the low-middle São Francisco Valle. The study aimed to determine the evapotranspiration (ETc) of the mango cv. ?Palmer? over two productive cycles, analyzing water-use efficiency (WUE) and crop water productivity (CWP) to propose averag... ... Repositório: BDPA Ano de publicação: 2023
Monitoring energy balance, turbulent flux partitioning, evapotranspiration and biophysical parameters of Nopalea cochenillifera (Cactaceae) in the Brazilian Semi-Arid environment. The in-situ quantification of turbulent flux and evapotranspiration (ET) is necessary to monitor crop performance in stressful environments. Although cacti can withstand stressful conditions, plant re... ... Repositório: BDPA Ano de publicação: 2023
Combined agricultural practices in millet and cactus: phyllochron, structural characteristics and relations with yield. Variation in rainfall affects crops; therefore, agricultural practices become essential for forage production in semi-arid regions. This study aimed to evaluate the influence of different agricultural... ... Repositório: BDPA Ano de publicação: 2023
Integrated management of agronomic practices in the forage cactus: maximizing productivity, biological efficiency and economic profitability. Forage cactus cropping systems that include a combination of agricultural practices (cloning, irrigation, mulching, and/or intercropping) can increase forage production and economic return in semi-ari... ... Repositório: BDPA Ano de publicação: 2022
How to enhance the agronomic performance of cactus-sorghum intercropped system: planting configurations, density and orientation. Clarifying cultivation techniques and making production systems more efficient are practices that have been much sought after in agricultural systems in recent decades. In this context, the forage yie... ... Repositório: BDPA Ano de publicação: 2022
Productivity, bromatological composition and economic benefits of using irrigation in the forage cactus under regulated deficit irrigation in a semiarid environment. The use of irrigation can improve the productivity and nutritional quality of the forage cactus in environments with a water deficit, resulting in profit to the producer. The productive performance, b... ... 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
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 115 resultados.

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