Intake and Performance of Yearling Steers Grazing Guineagrass ( cv. Tanzânia) Pasture Supplemented with Different Energy Sources [PDF]
Asian-Australasian Journal of Animal Sciences, 2013 The aim of this study was to evaluate the efficiency of supplements containing different energy sources in relation to mineral supplementation of steers grazing guineagrass (Panicum maximum cv Tanzânia) pasture, during the dry season.
M. C. A. Santana +5 more
doaj +6 more sources
Sward structure and nutritive value of tanzania guineagrass subjected to rotational stocking managements Estrutura do pasto e valor nutritivo do capim-tanzânia submetido a estratégias de pastejo rotativo [PDF]
Revista Brasileira de Zootecnia, 2009 The objective of this work was to evaluate the sward structure and nutritive value of Panicum maximum Jacq. cv. Tanzânia subjected to rotational stocking managements characterised by a common pre-grazing condition of 95% canopy light interception (LI ...
Gelson dos Santos Difante +5 more
doaj +9 more sources
Convolutional Neural Networks to Estimate Dry Matter Yield in a Guineagrass Breeding Program Using UAV Remote Sensing [PDF]
Sensors, 2021 Forage dry matter is the main source of nutrients in the diet of ruminant animals. Thus, this trait is evaluated in most forage breeding programs with the objective of increasing the yield.
Gabriel Silva de Oliveira +15 more
doaj +2 more sources
Effect of Glyphosate on Guineagrass Submitted to Different Soil Water Potential [PDF]
Planta Daninha, 2018 : The action of herbicides on weeds that develop under water deficit can be compromised, because the routes of penetration of hydrophilic herbicides are reduced due to the lower hydration of the cuticle in these plants.
A.C. SILVA JR. +4 more
doaj +6 more sources
Biological Nitrification Inhibition (BNI): Phenotyping of a Core Germplasm Collection of the Tropical Forage Grass Megathyrsus maximus Under Greenhouse Conditions [PDF]
Frontiers in Plant Science, 2020 Modern intensively managed pastures that receive large external nitrogen (N) inputs account for high N losses in form of nitrate (NO3–) leaching and emissions of the potent greenhouse gas nitrous oxide (N2O).
Daniel Villegas +7 more
doaj +2 more sources
Frequencies and intensities of defoliation in Aruana guineagrass swards: morphogenetic and structural characteristics [PDF]
Revista Brasileira de Zootecnia, 2012 The objective of this study was to evaluate the morphogenetic and structural characteristics of Aruana guineagrass pastures (Panicum maximum cv. Aruana) subjected to rotational stocking by sheep. The treatments corresponded to grazing when swards reached
Guilherme Doneda Zanini +2 more
doaj +4 more sources
AGRO-CLIMATIC SUITABILITY AND WATER REQUIREMENT FOR TANZANIA GUINEAGRASS CULTIVATION IN THE STATE OF CEARÁ [PDF]
Revista Caatinga, 2017 This study aimed to define areas suitable, and the irrigation water requirement for, cultivation of Tanzania guineagrass in the state of Ceará, Brazil.
NAILSON LIMA SANTOS LEMOS +5 more
doaj +4 more sources
Impact of glyphosate, imazapic, and metsulfuron on bahiagrass, vaseygrass, and guineagrass control
Weed TechnologyBahiagrass, guineagrass, and vaseygrass are dominant weeds in bermudagrass pastures. Chemical control of these weeds is difficult, as some herbicides damage bermudagrass. The objectives of this study were to assess the effect of glyphosate and glyphosate
Courtney L. Darling +5 more
doaj +2 more sources
Frequencies and intensities of defoliation in Aruana Guineagrass swards: accumulation and morphological composition of forage [PDF]
Revista Brasileira de Zootecnia, 2012 The objective of this study was to assess the accumulation and morphological composition of forage in Aruana Guineagrass (Panicum maximum cv. Aruana) swards subjected to intermittent stocking with sheep.
Guilherme Doneda Zanini +2 more
doaj +4 more sources
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 +5 more
doaj +3 more sources