Results 81 to 90 of about 2,443,198 (211)

Effect of Contrasting Tropical Grazing System Intensification on the Performance of Holstein and Jersey‐Holstein Crossbred (Kiwi Cross) Dairy Cows

New Zealand Journal of Agricultural Research, Volume 69, Issue 5, October 2026.
Milk production in Brazil relies on pasture, and intensifying production systems help reduce land use, leading to reduced deforestation and environmental impact. The hypothesis that Jersey crossbred cattle are particularly well suited to grazing systems is also important for Brazilian livestock sustainability.
Patrícia Perondi Anchão Oliveira, Teresa Cristina Alves, Bia Anchão Oliveira, Maria Fernanda Ferreira Menegucci Praes, Amanda Prudêncio Lemes, André de Faria Pedroso, Paulo Henrique Mazza Rodrigues   +6 more
wiley   +1 more source

Moderate Biochar–Compost Mixture Is More Effective in Improving Biomass, Nutrient Fluxes, and Photosynthetic Outputs for Sustainable Land Restoration and Soil Fertility

Land Degradation &Development, Volume 37, Issue 16, Page 12004-12017, October 2026.
ABSTRACT Soil nutrient depletion severely constrains crop productivity in degraded and saline environments. Strategies such as biochar–compost integration could be useful for sustainable agriculture and land restoration on a global scale. This study evaluated the effects of biochar (1% Bc), compost (1% Co), and their blends (0.5% Bc + 0.5% Co and 1% Bc 
Zainul Abideen, Maria Hasnain, Hans Werner Koyro, Brent L. Nielsen, Irfan Aziz, Nadia Sharif, Rabab Fatima Rizvi, Hamada E. Ali   +7 more
wiley   +1 more source

Características morfogênicas e estruturais de capim-massai submetido a adubação nitrogenada e desfolhação Morphogenetic and structural characteristics responses of massaigrass under nitrogen fertilization and defoliation

Revista Brasileira de Zootecnia, 2006
O trabalho foi realizado com o objetivo de avaliar as características morfogênicas de Panicum maximum x Panicum infestum cv. Massai submetido a quatro doses de nitrogênio (0, 40, 80 e 120 mg/dm³) e três regimes de desfolhação (três, quatro e cinco folhas
Janaina Azevedo Martuscello, Dilermando Miranda da Fonseca, Domicio do Nascimento Júnior, Patrícia Menezes Santos, Daniel de Noronha Figueiredo Vieira da Cunha, Luciano de Melo Moreira   +5 more
doaj   +1 more source

Damages caused by Bipolaris maydis in Panicum maximum cv. Tanzânia
Dano causado por Bipolaris maydis em Panicum maximum cv. Tanzânia

Semina: Ciências Agrárias, 2010
The aim of this research was to evaluate the damage caused by Bipolaris maydis in the quantity and quality of the Tanzania grass production. Tanzania grass plants were cultivated in pots of PVC tubes (50 cm of height x 15 cm of diameter) containing a ...
Gilmar Franzener, Alexandra da Silva Martinez, José Renato Stangarlin   +2 more
doaj   +1 more source

Antimalarial and analgesic activities of ethanolic leaf extract of Panicum maximum

Asian Pacific Journal of Tropical Medicine, 2011
To evaluate antiplasmodial and analgesic activities of ethanolic leaf extract/fractions of Panicum maximum.The crude leaf extract (47-190 mg/kg) and fractions (chloroform, ethyl acqeous and methanol; 96 mg/kg) of Panicum maximum were investigated for antiplasmodial activity against chloroquine sensitive Plasmodium berghei infections in mice and for ...
Okokon, Jude E, Nwafor, Paul A, Andrew, Ukeme E   +2 more
openaire   +2 more sources

"TEORES DE PROTEÍNA BRUTA DO Panicum maximum JACQ. CV. MOMBAÇA SOB DOSES DE ENXOFRE."

, 2004
"O presente trabalho tem por objetivo avaliar os teores de proteína bruta na matéria seca do Panicum maximum cv. Mombaça sob diferentes doses de enxofre (0%, 25%, 50%, 75%, 100%) do valor recomendado pela análise de solo.
André Pereira Lima
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Antidepressant activity of ethanol leaf extract of Panicum maximum [PDF]

, 2018
Background: Panicum maximum is used in Ibibio ethnomedicine for the treatment of various diseases including central nervous system disorders. Objective: To investigate the in vivo antidepressant activity of Panicum maximum.
Ebinyo, Nelson, Okokon, Jude E; Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Uyo, Nigeria, Obot, Jackson, Amazu, Louis U   +3 more
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Flooding tolerance of Panicum coloratum [PDF]

, 1972
Five Panicum coloratum cultivars and one of Panicum maximum were flooded in pots. Flooding damage was assessed by visually rating the induced chlorosis, counting live tillers per pot and measuring dry weight of the ...
Anderson, E.R., Department of Agriculture and Fisheries, Queensland   +1 more
core   +4 more sources

Evapotranspiração do capim Tanzânia obtida pelo método de razão de Bowen e lisímetro de pesagem Evapotranspiration of Guinea grass using automated Bowen ratio system and lysimeter

Engenharia Agrícola, 2005
A irrigação de pastagens no Brasil apresentou crescimento acentuado nos últimos anos. No entanto, em função da ausência de pesquisas sobre a aplicação de água em pastagens, o manejo da irrigação não vem sendo realizado de maneira racional. Com o objetivo
Leonardo D. B. da Silva, Marcos V. Folegatti, Nilson A. Villa Nova   +2 more
doaj   +1 more source

Porcentagem de colmos em híbridos de Panicum maximum avaliados no bioma amazônico. [PDF]

, 2018
No melhoramento genético de Panicum maximum para formação de pastagens, busca-se genótipos com baixa porcentagem de colmos devido sua menor qualidade nutricional em relação às folhas. Objetivou-se com este trabalho identificar híbridos de Panicum maximum
ASSIS, G. M. L. de, MIQUELONI, D. P., BEBER, P. M.   +2 more
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