Results 41 to 50 of about 159,328 (168)
Bioscience Journal, 2022 The control of sward height at the early stockpiling period influences the structural characteristics of stockpiled sward in winter. So, we conducted this work on the Cerrado region of Brazil based on the hypothesis that the reduction of pasture height ...
Manoel Eduardo Rozalino Santos +5 more
doaj +1 more source
The economic value of sustainability of the integrated crop-livestock system in relation to conventional systems [PDF]
Revista Brasileira de Zootecnia, 2023 The objective of this study was to evaluate the potential of improving the economic value of integrated crop-livestock systems (ICLS) compared to conventional systems specialized in monoculture.
Flávia Fernanda Simili +6 more
doaj +1 more source
RENOVAÇÃO DE PASTO POR MEIO DE DIFERENTES CONJUNTOS MECANIZADOS
Revista Brasileira de Engenharia de Biossistemas, 2017 O objetivo deste estudo foi avaliar a renovação do pasto de Urochloa decumbens para acultivar Urochloa brizantha (Syn. Brachiaria brizantha) cv. Marandu por meio de diferentes processos de semeadura.
A. C. Magalhães +5 more
doaj +1 more source
Tropical Grasslands-Forrajes Tropicales, 2020 Reactive natural phosphate is a slow and gradual solubilizing fertilizer, which makes it difficult to use in neutral to alkaline soils. Nitrogen fertilizers which acidify the soil may increase the possibility of using this phosphate fertilizer ...
Carlos E.A. Cabral +7 more
doaj +1 more source
Soil microbial biomass in an agroforestry system of Northeast Brazil
Tropical Grasslands-Forrajes Tropicales, 2015 Agroforestry systems (AFS) are considered alternative land use options to help prevent soil degradation and improve soil microbial biomass and organic C status.
Rosane C. Rodrigues +9 more
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2021 To evaluate the bromatological composition and ruminal degradability of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) of Xaraés palisade grass (Urochloa brizantha ‘Xaraes’ syn Brachiaria brizantha ...
Francyelle Ruana Faria da Silva +7 more
doaj +1 more source
Produtividade e composição morfológica do capim-xaraés em três intensidades luminosas
Semina: Ciências Agrárias, 2019 A adaptação da Urochloa brizantha aos ecossistemas brasileiros e a utilização de sombreamento artificial em estudos de produção sob baixas luminosidades são ferramentas importantes para se obter respostas produtivas e conhecer o comportamento das plantas
Vinicius Carreteiro Gomes +7 more
doaj +1 more source
Bioscience Journal, 2017 To evaluated the chemical composition and ruminal degradability of crambe byproducts (meal and crushed) and proteic supplements formulated with crushed crambe (0; 2.5; 5; 10 and 15%); five crossbred steers with average weight of 485±14 kg, were used. All
Rafael Henrique de Tonissi e Buschinelli de Goes +7 more
doaj +3 more sources
Comportamento ingestivo de bezerros em pastos de Brachiaria brizantha e Brachiaria decumbens Ingestive behavior of calves on pastures of Brachiaria brizantha and Brachiaria decumbens [PDF]
, 2006 Foi conduzido um experimento com o objetivo de avaliar o comportamento de bezerros em pastagens de Brachiaria brizantha e Brachiaria decumbens, no sistema de lotação contínua com taxa de lotação variável.
Daniele de Jesus Ferreira +9 more
core +1 more source
Leaf anatomy of 'Marandu' grass cultivated in plant arrangements in agrosilvopastoral systems [PDF]
Pesquisa Agropecuária Brasileira, 2018 : The objective of this work was to evaluate the effects of different arrangements of eucalyptus plants on the morphoanatomical characteristics of leaf blades of 'Marandu' grass [(Urochloa brizantha (Syn.
Marcia Vitoria Santos +7 more
doaj +1 more source