Results 11 to 20 of about 1,500 (193)

EMERGENCE OF Megathyrsus maximus SEEDLINGS GROWN UNDER SALT STRESS

Revista de Agricultura Neotropical
The aim was to evaluate the effect of salt stress on the percentage and speed of emergence of seedlings in forage cultivars of the species Megathyrsus maximus (Jacq.).
Ueslei Figueiredo de Lima, Laura Marina de Oliveira Castro, Adérico Júnior Badaró Pimentel, Janaina de Lima Silva   +3 more
doaj   +4 more sources

Nutritional and biomass evaluation of a Megathyrsus maximus collection in a dry tropical climate in Colombia [PDF]

Tropical Grasslands-Forrajes Tropicales, 2023
Agronomic and nutritional parameters of a set of 28 accessions of Megathyrsus maximus established in Colombia during the rainy season were evaluated to identify accessions with differences in nutritional quality and characterize germplasm of M.
Juliana Isabel Carvajal-Tapia, Rolando Barahona-Rosales, Joaquín Castro-Montoya, Jacobo Arango, Nelson José Vivas-Quila   +4 more
doaj   +4 more sources

Megathyrsus maximus addition in total mixed ration on performance, metabolism, and quality of lamb carcasses [PDF]

Ciência Rural
: This study assessed the impact of total mixed ration silage of Megathyrsus maximus harvested with 70 cm composed of Megathyrsus maximus harvested at 70 cm in height and concentrate at the time of silage or total mixed ration of grass cut at 70 cm ...
Milton Augusto Cassiano Sant’Anna, Matheus Sousa de Paula Carlis, Daniel Montanher Polizel, Evandro Maia Ferreira, Cristiana Andrighetto, Patrícia Aparecida da Luz, Leandro Coelho de Araujo   +6 more
doaj   +4 more sources

Glyphosate doses in the suppression of Megathyrsus maximus cv. BRS Quênia intercropped with transgenic maize

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
In the intercropping of maize with Megathyrsus maximus, the application of herbicides is a technique that can be used to reduce competition between intercrops.
Carlos E. L. Mello, Adriano Jakelaitis, Carlos H. de L. e Silva, Gustavo D. de Sousa, Jaqueline O. da Silva   +4 more
doaj   +2 more sources

Forage yield and morphogenesis of Megathyrsus maximus cultivars in Roraimas’s savannas [PDF]

Research, Society and Development, 2020
In order to evaluate the forage productivity and the morphogenic and structural characteristics of Megathyrsus maximus cultivars (Massai, Mombasa, Kenya, Tamani, Tanzania and Zuri), an experiment was conduct under natural environmental conditions in the savannahs of Roraima. The highest yields of green dry matter (GDM) were found with cultivars Zuri (4,
Newton de Lucena Costa, Liana Jank, João Avelar Magalhães, Amaury Burlamaqui Bendahan, Braz Henrique Nunes Rodrigues, Francisco José de Seixas Santos   +5 more
openaire   +3 more sources

ADUBAÇÃO POTÁSSICA DE CULTIVARES DE Megathyrsus maximus

Nativa
O potássio é o segundo macronutriente mais absorvido pelas plantas, podendo limitar a resposta da produção de forrageiras, principalmente as de maior exigência nutricional. O objetivo foi identificar a dose de potássio mais adequada para o desenvolvimento de cultivares de Megathyrsus maximus (Zuri, Tamani, Massai e Mombaça). O trabalho foi realizado na
Reis, Lucas Thayrone Sousa, Alencar, Nayra Martins, Oliveira, Hugo Mariano Rodrigues de, Carneiro, Renato Silva, André, Tiago Barbalho, Santos, Antonio Clementino dos   +5 more
openaire   +4 more sources

Evaluation of Megathyrsus maximus genotypes under water stress conditions

Acta Scientiarum: Animal Sciences, 2022
The objective was to evaluate the production of Megathyrsus maximus genotypes (Syn. Panicum maximum), under different levels of water in the soil. This was a 5x5 factorial completely randomized design conducted in a greenhouse, combining five genotypes ...
Elson Marcos de Oliveira, Janaina Azevedo Martuscello, Liana Jank, Daniel de Noronha Figueiredo Vieira da Cunha, Mateus Figueiredo Santos   +4 more
doaj   +4 more sources

Effect of nitrogen fertilization and shading on morphogenesis, structure and leaf anatomy of Megathyrsus maximus genotypes. [PDF]

Front Plant Sci
The use of exotic grasses of African origin for pastures in Brazil has been a major advancement in livestock production, but little is known about the responses of these grasses to nitrogen fertilizers associated with shading. In this study, the morphogenetic, structural, and leaf anatomical characteristics of Megathyrsus maximus cultivars’ Tamani and ...
Lopes ADR, Lage Filho NM, do Rêgo AC, Domingues FN, da Silva TC, Faturi C, da Silva NC, da Silva WL.   +7 more
europepmc   +4 more sources

Acúmulo de forragem, composição química e morfogênese de Megathyrsus maximus cv. Quênia sob desfolhação intermitente [PDF]

Pubvet, 2019
O efeito do período de descanso da pastagem (14, 21, 28, 35 e 42 dias) sobre o rendimento e composição química da forragem e características morfogênicas e estruturais de Megathyrsus maximus cv. Quênia foi avaliado em condições de campo.
Newton de Lucena Costa, Liana Jank, João Avelar Magalhães, Amaury Burlamaqui Bendahan, Fabíola Helena dos Santos Fogaça, Braz Henrique Nunes Rodrigues, Francisco José de Seixas Santos   +6 more
doaj   +2 more sources

Megathyrsus Maximus cv. Massai submetido a frequências de corte

Semina: Ciências Agrárias, 2019
Objetivou-se neste trabalho avaliar a dinâmica de crescimento e produção de forragem do capim Massai submetido as frequências de desfolhação, durante o período chuvoso, com intuito de elucidar a melhor frequência de desfolhação no manejo do pastejo, para
Guto Joaquim de Sousa, Emerson Alexandrino, Antônio Clementino dos Santos, Marcos Vinícius Lima Freitas   +3 more
doaj   +3 more sources