Results 101 to 110 of about 3,156 (159)

Bromatología del ensilaje de Arachis pintoi y Megathyrsus maximums cv mombaza

open access: yesRevista 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   +3 more
openaire   +1 more source

Nickel Effects on Growth and Phytolith Yield of Grasses in Contaminated Soils

open access: yesSoil Systems
Nickel (Ni) is extremely toxic to plants at high concentrations. Phytoliths have the potential to sequester the heavy metals absorbed by plants and act as a detoxification mechanism for the plant.
Enilson de Barros Silva   +8 more
doaj   +1 more source

Multiplicação vegetativa de plantas forrageiras: recomendações para plantio [PDF]

open access: yes, 2012
Escolha da espécie/cultivar e obtenção do material de propagação; Escolha da área inicial de multiplicação; Preparo de solo.bitstream/item/55792/1/DT73 ...
PEREZ, N. B.
core  

Effect of Time of Nitrogen Fertilization on Use of Root Reserves in Megathyrsus maximus Cultivars

open access: yesNitrogen
Nitrogen is a very important nutrient in grass maintenance fertilization and therefore must be applied at the appropriate moment. The objective of this study was to identify the most responsive moment to nitrogen fertilization and to verify if root mass ...
Aline M. Motta   +9 more
doaj   +1 more source

Resposta de pastagens de Megathyrsus maximus cv. BRS Quênia à adubação nitrogenada

open access: yesCONTRIBUCIONES A LAS CIENCIAS SOCIALES
O efeito da adubação nitrogenada (0, 50, 100 e 150 kg de N ha-1) sobre a produtividade de forragem e características morfogênicas e estruturais de pastagens de Megathyrsus maximus cv. BRS Quênia foi avaliado em condições naturais de campo nos cerrados de Roraima.
Newton de Lucena Costa   +5 more
openaire   +1 more source

Distribution patterns, weed incursions and origins of terrestrial flora at the Capricorn-Bunker Islands, Great Barrier Reef, Australia [PDF]

open access: yes, 2013
A checklist of vascular plants of the 15 Capricorn-Bunker Islands (CBI) (lat 23° 11’ to 24° 07’S; long 151° 43’ to 152° 43’E) compiled from 2007/08 surveys, recorded 131 vascular plant species including 44 (34%) native and 87 (66%) naturalized species ...
Batianoff, George N.   +3 more
core  

Entomofauna associated to tropical pastures, Cenchrus ciliaris, Chloris gayana, and Megathyrsus maximus

open access: yes, 2023
Abstract Introduction. Pastures are the primary source of food in livestock systems and can be a suitable niche for insects with beneficial and harmful functions. Objective. To estimate the entomofauna associated with three species of pastures, Cenchrus ciliaris, Chloris gayana, and Megathyrsus maximus, in conditions of the Colombian Caribbean ...
Sierra-Baquero, Paola Vanessa   +2 more
openaire   +1 more source

Intercropping of maize with Megathyrsus maximus cv. BRS Quênia managed with tembotrione

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
ABSTRACT The application of herbicides is the primary technique used to limit the growth and development of Megathyrsus maximus intercropped with maize, thus mitigating competition among the species. Therefore, this study aimed to verify the effect of tembotrione doses on the management of M.
Carlos E. L. Mello   +5 more
openaire   +1 more source

Variación de los periodos de crecimiento para tres pastos tropicales, bajo los efectos del cambio climático

open access: yesPastos y Forrajes, 2019
El objetivo de este estudio fue analizar los cambios de los periodos de crecimiento para tres pastos tropicales, bajo los efectos del cambio climático en Cuba.
Adrián Álvarez Adán
doaj  

Morfogênese de Megathyrsus maximus cv. BRS Tamani sob níveis de adubação fosfatada

open access: yesCONTRIBUCIONES A LAS CIENCIAS SOCIALES
O efeito da adubação fosfatada (0, 40, 80 e 120 kg de P2O5 ha-1) sobre a produtividade de forragem e características morfogênicas e estruturais de pastagens de Megathyrsus maximus cv. BRS Tamani foi avaliado em condições naturais de campo nos cerrados de Roraima.
Newton de Lucena Costa   +5 more
openaire   +1 more source

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