Results 31 to 40 of about 12,114 (205)

Responses of six Brachiaria spp. accessions to root zone flooding Resposta de seis acessos de capim-braquiária ao alagamento do solo

open access: yesRevista Brasileira de Zootecnia, 2008
Some morphophysiological responses of Brachiaria brizantha cv. Marandu, cv. Piatã, cv. Arapoty, B163, B166 and B. ruziziensis R124 were compared in plants grown in pots, under flooded and well-drained conditions.
Luana Pabla de Souza Caetano   +1 more
doaj   +1 more source

Weed interference in Marandu palisade grass pastures under renewal or maintenance conditions [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2022
The presence of weeds as a consequence of pasture degradation is one of the main problems facing livestock worldwide. Thus, knowing the interference aspects and the appropriate time for weed management is essential for applying a particular control ...
Sidnei R. de Marchi   +4 more
doaj   +1 more source

Protein fraction and digestibility of marandu, xaraes and campo grande grasses in monocropping and intercropping systems under different sowing methods - doi: 10.4025/actascianimsci.v35i1.15134

open access: yesActa Scientiarum: Animal Sciences, 2012
A study was carried out to evaluate the protein fraction and in vitro dry matter digestibility of marandu, xaraes grasses and campo grande in monocropping and intercropping systems under different planting methods, for a period of two years.
Juliane Ferreira Morais Moreira   +5 more
doaj   +1 more source

Nematofauna fitopatogênica de sementes comerciais de forrageiras tropicais Phytopathogenic nematofauna of commercial seeds of tropical forages

open access: yesPesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi identificar e quantificar a nematofauna fitopatogênica de sementes de forrageiras, destinadas aos mercados interno e externo. Examinaram-se sementes de Brachiaria brizantha (cvs. Marandu e Xaraés), B. decumbens cv. Basilisk,
Carlos Eduardo Marchi   +6 more
doaj   +1 more source

Caracterização do padrão de desenvolvimento de gramíneas forrageiras tropicais por meio das características morfogênicas e estruturais [PDF]

open access: yes, 2010
An experiment was carried out with the objective to evaluate growth pattern of tropical forage grass under free growth by using morphogenetic and structural characteristics with the expectation of using this study for forage grass evaluation protocol ...
DETMANN, Edenio   +5 more
core   +4 more sources

Canopy structure and tillering of Piatã and Marandu grasses under two grazing intensities with sheep

open access: yesBioscience Journal, 2017
This study aimed to evaluate productive and structural parameters of Piatã and Marandu cultivars submitted to two grazing intensities. The experimental design was in randomized blocks with treatments in a 2 x 2 factorial arrangement (Marandu and Piatã ...
Carla Lailane Dias de Lima   +7 more
doaj   +3 more sources

Variações nos teores de potássio, cálcio e magnésio em capim-marandu adubado com doses de nitrogênio e de enxofre Alterations in potassium, calcium and magnesium concentrations in marandu palisadegrass fertilized with nitrogen and sulfur rates

open access: yesRevista Brasileira de Ciência do Solo, 2010
O uso eficiente da pastagem, em sistemas intensivos de produção, é dependente de nutrição balanceada da planta forrageira. Objetivou-se neste trabalho avaliar as variações nos teores de K, Ca e Mg em Brachiaria brizantha cv.
Karina Batista   +1 more
doaj   +1 more source

Histologia da embriogênese somática induzida em embriões de sementes maduras de Urochloa brizantha apomítica Histology of somatic embryogenesis induced in embryos of mature seeds of the apomictic Urochloa brizantha

open access: yesPesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi descrever o processo de embriogênese somática em Urochloa brizantha cv. Marandu (Syn. Brachiaria brizantha cv. Marandu) e fornecer subsídios para o aprimoramento dos métodos de cultura de tecidos e transformação genética ...
Sandra Janeth Lenis-Manzano   +4 more
doaj   +1 more source

Physiological response of marandu grass seeds exposed to NPK fertilizer [PDF]

open access: yesCiência Rural, 2019
ABSTRACT: To facilitate seeding process of forage species, a common practice is to mix seeds with fertilizers in monocropping and intercropping or in implementing integrated livestock production systems. However, in prolonged periods of contact, the fertilizer’s salinity and acidity negatively affect the seeds’ physiological quality.
Luciane da Cunha Codognoto   +4 more
openaire   +5 more sources

Substituição do capim-Braquiária pelo capim-Marandu em pastagens tropicais degradadas com o uso combinado de nitrogênio e de enxofre [PDF]

open access: yes, 2010
The degradation of Brachiaria decumbens Stapf. (Signal grass) pastures has resulted in a big problem for the Brazilian cattlemen. The objective of this study was to assess fertilization with nitrogen (N) and sulphur (S) rates on yield of Brachiaria ...
BONA, Fabiano Daniel De   +1 more
core   +3 more sources

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