Results 11 to 20 of about 51,477 (215)

Nitrogen dynamics as a function of pH in soil cultivated with brachiarias

Agrosystems, Geosciences & Environment
Brachiaria production is an important segment in Brazil's agriculture, used as a forage or animal feed. Studying the influence of Brachiaria sp. on soil nitrogen (N) dynamics under different soil pH and amendment conditions is a critical research need ...
Jhonatas Gomes dos Reis, Gustavo Castoldi, Luiz Henrique Almeida da Silva, Ciro Antonio Rosolem, Osler Ortez   +4 more
doaj   +2 more sources

Forage Species and Nutrition Among Reintroduced Banteng (<i>Bos javanicus</i> d'Alton, 1823) in Salakphra Wildlife Sanctuary and Khao Kiew-Khao Chompoo Wildlife Sanctuary, Thailand. [PDF]

Ecol Evol
Dietary management is an important factor affecting the health and survival of critically endangered wildlife. The natural habitat showed a significant seasonal difference which was also higher than in introduced habitat. Reintroduced banteng exhibit dietary flexibility and adaptability to different natural habitats.
Thepapichaikul W, Chaiyarat R, Boonyarittichaikij R, Tanhan P, Nakbun S.   +4 more
europepmc   +2 more sources

Recria de novilhos mestiços em pastagem de Brachiaria brizantha, com diferentes níveis de suplementação, na região Amazônica. Consumo e parâmetros ruminais Effects of different supplementation levels on intake and ruminal parameters of post weaning steers grazing Brachiaria brizantha, in the Amazonian area

Revista Brasileira de Zootecnia, 2005
O objetivo neste trabalho foi avaliar o efeito de diferentes níveis de suplementação sobre o consumo de matéria seca e as alterações no pH e teores de amônia ruminal de novilhos recriados a pasto, durante o período de transição águas-seca entre os meses ...
Rafael Henrique de Tonissi e Buschinelli de Goes, Antonio Bento Mancio, Rogério de Paula Lana, Maria Ignez Leão, Dorismar David Alves, Alonso Thiago Silvestre Silva   +5 more
doaj   +1 more source

Note de lecture sur Brachiaria : biology, agronomy, and improvement

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1996
cf. fichier PDF de l'article.
Gilles Mandret
doaj   +1 more source

Pasture structure and sheep performance supplemented on different tropical grasses in the dry season

Revista Mexicana de Ciencias Pecuarias, 2020
The objective was to evaluate the productive and structural characteristics of tropical grasses and the performance of sheep supplemented during the dry season.
Leonardo Santana Fernandes, Gelson dos Santos Difante, Marcone Geraldo Costa, João Virgínio Emerenciano Neto, Itânia Maria Medeiros de Araújo, Joederson Luiz Santos Dantas, Antonio Leandro Chaves Gurgel   +6 more
doaj   +1 more source

Genotype-By-Environment Interaction for Scrotal Circumference in Young Nellore Bulls Under Pasture and Feedlot Conditions and Its Correlation With Days to Calving. [PDF]

Anim Genet
ABSTRACT Scrotal circumference (SC) is a key reproductive indicator in beef cattle and an important predictor of male puberty and correlated female fertility. In this study, we evaluated young Nellore bulls raised under combinations of pasture and feedlot environments and modeled SC using a “double” reaction norm model. Additive genetic variance for SC
Silva CA, Bignardi AB, Cyrillo JNSG, Mercadante MEZ, Santana ML.   +4 more
europepmc   +2 more sources

Fracionamento de carboidratos e proteínas de gramíneas tropicais cortadas em três idades Carbohydrates and proteins fractions of tropical grasses cut at three ages

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010
Avaliou-se o fracionamento dos carboidratos e das proteínas das gramíneas tropicais tifton 85 (Cynodon dactylon cv Tiffon 85), braquiária (Brachiaria brizantha cv Marandu) e tanzânia (Panicum maximum Jacq.
J.F. Sá, M.S. Pedreira, F.F. Silva, P. Bonomo, M.P. Figueiredo, D.R. Menezes, T.B. Almeida   +6 more
doaj   +1 more source

Alternative sugarcane production for conservation of sandy soils: sugarcane straw, intercropping and nitrogen [PDF]

Ciência e Agrotecnologia
The expansion of sugarcane cultivation in the Center-South region of Brazil has led to the use of, mainly, areas with low-yielding sandy soils. In this context, the objectives of this study were to evaluate the maintenance of the sugarcane straw ...
Leandro Flávio Carneiro, Ricardo Augusto de Oliveira, Heroldo Weber, Edelclaiton Daros, Guilherme Souza Berton, Fábio Vieira Rodrigues   +5 more
doaj   +2 more sources

Efeito do intervalo de dessecação antecedendo a semeadura do milho e do uso de diferentes espécies de plantas de cobertura Timing of desiccation of distinct cover crops before corn sowing

Revista Brasileira de Ciência do Solo, 2008
O intervalo entre a dessecação e a semeadura da cultura de interesse comercial pode favorecer o crescimento e desenvolvimento dessas plantas e, conseqüentemente, aumentar sua produtividade.
Juliano Corulli Corrêa, Hermann Paulo Hoffmann, Patrícia Monquero, José Carlos Casagrande, Aline Peregrina Puga   +4 more
doaj   +1 more source

Phytochemical analysis of Brachiaria grasses from Bowen University dairy farm and molecular docking of constituents with insulin-like growth factor binding protein

Informatics in Medicine Unlocked, 2023
Objectives: Brachiaria spp. are nutritious plants that are widely consumed by cows to enhance milk productivity. This study was designed to evaluate the qualitative and quantitative phytochemical constituents of three Brachiaria grasses which are ...
Peluola Olujide Ayeni, Blessing Ariyo Obafemi, Gbadebo Emmanuel Adeleke, Akingbolabo Daniel Ogunlakin, Adeshina Isaiah Odugbemi, Ademola Olabode Ayeleso, Oluwafemi Adeleke Ojo   +6 more
doaj   +1 more source