Results 21 to 30 of about 1,585 (173)
Ciencias Ambientales, 2021 [Introducción]: Los sistemas silvopastoriles (SSP) son alternativas sostenibles en el manejo de suelos dedicados a la actividad ganadera, que contribuyen a la recuperación de suelos degradados.
José Luis Contreras-Santos +2 more
doaj +1 more source
Heringeriana, 2021 O Cerrado é um hotspot mundial de biodiversidade e vem sofrendo com a expansão das áreas destinadas produção de commodities. Mais da metade de sua área foi desmatada ou transformada por ação antrópica, incluindo a introdução e/ou expansão de plantas ...
Sophia Motta Grossi +4 more
doaj +5 more sources
Semina: Ciências Agrárias, 2019 This study aimed to evaluate the morphogenic, structural, chemical characteristics, and forage yield of Massai grass, as well as the performance of sheep under three pre-grazing canopy heights.
Rebeca Rocha Cardoso +7 more
doaj +1 more source
Tropical Grasslands-Forrajes Tropicales, 2021 The objective of this study was to evaluate regrowth period (RP), morphogenetic, structural and productive characteristics of the guinea grass cultivar Tanzania [Megathyrsus maximus (syn. Panicum maximum)] under different stubble heights (SH) during dry (
Nauara Moura Lage Filho +7 more
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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 +4 more
doaj +1 more source
Towards an integrative model of C4 photosynthetic subtypes: insights from comparative transcriptome analysis of NAD-ME, NADP-ME, and PEP-CK C-4 species [PDF]
, 2014 C4 photosynthesis affords higher photosynthetic carbon conversion efficiency than C3 photosynthesis and it therefore represents an attractive target for engineering efforts aiming to improve crop productivity.
Andrea Bräutigam +5 more
core +2 more sources
Selectivity of Leguminous Trees by Water Buffaloes in Semi-intensive Systems
Frontiers in Veterinary Science, 2020 Water buffaloes (Bubalus bubalis) manifest different levels of selectivity for different pastures and forages. Knowledge of feed selectivity is important to facilitate the design of efficient production systems that take into account optimal animal ...
Maykel Andrés Galloso-Hernández +6 more
doaj +1 more source
Seasonality of biomass production of irrigated Mombaça ‘Guinea grass’
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2021 Seasonality in tropical forage production is common in tropical and subtropical regions and should be identified for decision making on the stocking rate for each period.
Fernanda Lamede Ferreira de Jesus +7 more
doaj +1 more source
Agronomy, 2023 In Brazil, grain crops in no-till soybean–maize succession have reduced biodiversity and carbon input into soil. Intercropping is a promising approach to address these problems.
Karina Batista +1 more
doaj +1 more source
Report on testing the best 20 Megathyrsus maximus hybrids identified in 2018 [PDF]
, 2020 To identify promising hybrids of the Megathyrsus breeding program [Megathyrsus maximus (Jacq.) B. K. Simon & S. W. L. Jacobs (= Panicum maximum Jacq.)], 20 apomitic hybrids pre-selected from a population of 80 F1 hybrids were evaluated.
Castiblanco, Valheria +1 more
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