Results 31 to 40 of about 1,585 (173)

MANEJO ECOFISIOLÓGICO DAS GRAMÍNEAS Megathyrsus maximus (Panicum maximum) cv. TANZÂNIA, MOMBAÇA E MASSAI

Veterinária e Zootecnia, 2020
Objetivou-se com esta revisão apresentar informações práticas referentes ao manejo de algumas subespécies de gramíneas tropicais da espécie Megathyrsus maximus e sua relação com a composição bromatológica e resposta de crescimento a adubação e ao processo de colheita pelos animais, bem como o efeito deste sobre a estrutura do pasto.
openaire   +2 more sources

Report on identifying a promising tester and quantitative metrics for the Megathyrsus maximus breeding program [PDF]

, 2020
With the overall aim to build the foundation of a breeding program for Megathyrsus maximus, during 2019 we formed the crosses required for the study of genetic parameters following a factorial genetic design.
Castiblanco, Valheria, Hernández, Luis Miguel   +1 more
core  

Temperature responses of Rubisco from Paniceae grasses provide opportunities for improving C3 photosynthesis. [PDF]

, 2016
Enhancing the catalytic properties of the CO2-fixing enzyme Rubisco is a target for improving agricultural crop productivity. Here, we reveal extensive diversity in the kinetic response between 10 and 37 °C by Rubisco from C3 and C4 species within the ...
A Prins, AE Carmo-Silva, B Walker, C Hermida-Carrera, C Ishikawa, CJ Still, D Orr, DB Jordan, DR Ort, E Carmo-Silva, G Tcherkez, GD Farquhar, GGB Tcherkez, I Andersson, I Andersson, J Galmés, J Galmés, J Galmés, JA Perdomo, JA Raven, JN Young, JR Evans, K Olsovska, L Bortesi, M Blayney, M Lauteri, MAJ Parry, MR Badger, O Ghannoum, RA Boyd, RE Sharwood, RE Sharwood, RE Sharwood, RE Sharwood, RF Sage, RF Sage, RF Sage, RF Sage, RT Furbank, RW Pearcy, S von Caemmerer, S von Caemmerer, SM Whitney, SM Whitney, SM Whitney, SP Long, TD Sharkey, TJ Andrews, X-G Zhu, Y Savir   +49 more
core   +1 more source

Review of the Invasive Forage Grass, Guinea Grass (Megathyrsus maximus): Ecology and Potential Impacts in Arid and Semi-Arid Regions [PDF]

, 2021
Several introduced African grasses are known to present recurring patterns of invasiveness and cause a severe impact on the diversity and functioning of ecosystems worldwide.
Soti, Pushpa, Thomas, Vanessa
core   +2 more sources

Análise de crescimento do capim-Mombaça em sistema silvipastoril e monocultura manejados sob diferentes alturas do dossel

Revista de Ciências Agroveterinárias
O presente trabalho teve como objetivo avaliar as características de crescimento do capim-Mombaça em sistemas silvipastoril e monocultura sob diferentes alturas do dossel.
Marcos Odilon Dias Rodrigues, Marcio Odilon Dias Rodrigues, Otacílio Silveira Júnior, Ítalo Cordeiro Silva Lima, Antonio Clementino dos Santos   +4 more
doaj   +1 more source

Animal performance and sward characteristics of Mombaça guineagrass pastures subjected to two grazing frequencies

Tropical Grasslands-Forrajes Tropicales, 2020
The aim of this work was to compare grazing management practices of Mombaça guineagrass (Megathyrsus maximus syn. Panicum maximum cv. Mombaça) based on the sward incident light interception (LI) concept.
Cristiane A.F. Alvarenga, Valéria P.B. Euclides, Denise B. Montagner, André F. Sbrissia, Rodrigo A. Barbosa, Alexandre R. de Araújo   +5 more
doaj   +1 more source

Ammonium sulfate enhances the effectiveness of reactive natural phosphate for fertilizing tropical grasses

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, Carla H.A. Cabral, Alyce R.M. Santos, Kassio S. Carvalho, Edna M. Bonfim-Silva, Jenifer S. Mattos, Letícia B. Alves, Ana P. Bays   +7 more
doaj   +1 more source

Assessing forage mass using smartphone imagery for cereal rye under grazing conditions in Nebraska

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Managing grazing efficiency requires reliable and practical tools to estimate forage mass. Traditional methods like clipping, though accurate, are time consuming and labor intensive. In this study, two imaging tools, Canopeo and the Crop Canopy Image Analyzer (CCIA), were evaluated for their efficacy in estimating the forage mass of cereal rye
Pedro H. J. Fernandes, Shelby L. Davies‐Jenkins, Wei‐Zhen Liang, Mary E. Drewnoski, Yijie Xiong   +4 more
wiley   +1 more source

Optimal Time for Haymaking and Potential Production of Grass Hay on Soybean Overseeding in Brazilian Savanna

Agronomy, 2023
The objective of this research was to determine the potential for hay production of Quenia guinea grass (Megathyrsus maximus cv. BRS Quenia), Congo grass (Urochloa ruziziensis), and Xaraes palisade grass (Urochloa brizantha cv.
Patrick Bezerra Fernandes, Tiago do Prado Paim, Luizmar Peixoto dos Santos, Brunna Rafaela Souza, Vanessa Nunes Leal, Lucas Ferreira Gonçalves, Flávio Lopes Claudio, Darliane de Castro Santos, Katia Cylene Guimarães, Estenio Moreira Alves   +9 more
doaj   +1 more source

Bromatología del ensilaje de Arachis pintoi y Megathyrsus maximums cv mombaza

Revista ESPAMCIENCIA
El objetivo fue determinar el contenido bromatológico del ensilaje constituido por Arachis pintoi y Megathyrsus maximums cv Mombaza. Se estudiaron tres tratamientos: T1 (75% A.pintoi-25% M. maximums), T2 (50% A.pintoi-50% M. maximums) y T3 (75% M. maximums -25% A.pintoi). Cada unidad experimental contó con cuatro réplicas.
Odilón Schnabel Delgado, Rubén Dario Rivera Fernández, Carmen Andrade Zambrano, Xiomara Cecilia Zambrano Cedeño   +3 more
openaire   +1 more source