Results 21 to 30 of about 3,750 (202)

Shade Tree Selection in Cocoa Agroforestry: Ghanaian Farmers' Preferences, Ecological Insight and Drivers of Local Ecological Knowledge. [PDF]

open access: yesEcol Evol
The study found a moderate (23) pool of preferred shade tree species among cocoa farmers, with specific species favored at different cocoa production stages, which highlights the need for diversified agroforestry systems to enhance resilience and sustainability.
Asigbaase M, Ndego SB, Effah B.
europepmc   +2 more sources

COMPORTAMENTO SILVICULTURAL E DANOS EM MOGNO-AFRICANO (Khaya ivorensis A. Chev.) EM SISTEMA SILVIPASTORIL

open access: yesBIOFIX Scientific Journal, 2021
O objetivo deste trabalho foi avaliar o comportamento silvicultural e os danos nas cascas das árvores de mogno-africano (Khaya ivorensis A. Chev.) causados por bovinos em sistema silvipastoril, em Paranaíta/MT.
Rubens Marques Rondon Neto   +2 more
semanticscholar   +3 more sources

EFFECTS OF POWDERED Khaya ivorensis [HEARTWOOD] ON SOME PROPERTIES OF COAL BRIQUETTE

open access: yesJournal of Chemical Society of Nigeria, 2021
This study was aimed at investigating the effects of 0%, 20%, 40%, 60%, 80% and 100% load of powdered Khaya ivorensis [heartwood] on proximate analysis, elemental analysis and calorific value of coal briquette and the results were compared with that of ...
T. U. Onuegbu   +4 more
semanticscholar   +2 more sources

A comparison of diameter distribution models for Khaya ivorensis A.Chev. plantations in Brazil

open access: yesSouthern Forests: a Journal of Forest Science, 2018
The purpose of this study was to compare Beta, Gamma, Johnson's SB and Weibull functions fitted by different methods for describing the horizontal structure of Khaya ivorensis (African mahogany) plantations in Brazil.
R. Mayrinck   +4 more
semanticscholar   +5 more sources

Assessing the effects of tropical wood leachate to Desmodesmus subspicatus, Lemna minor and Daphnia magna [PDF]

open access: yesHeliyon, 2020
Ghana has a long history as a major supplier of high-value hardwood timber and wood products to many countries. The research seeks to assess the effects of tropical wood leachates to aquatic organisms.
Lyndon N.A. Sackey, Vladimir Kočí
doaj   +2 more sources

First Report of Parasaissetia nigra in Khaya ivorensis Seedlings in Brazil [PDF]

open access: yesFloresta e Ambiente, 2019
The objective of this research is to report the occurrence of the nigra scale Parasaissetia nigra (Nietner, 1861) (Hemiptera: Coccidae) in mahogany (Khaya ivorensis) seedlings in a forest nursery in Mato Grosso state.
Leonardo Leite Fialho Júnior   +2 more
doaj   +2 more sources

Overcoming isolation barriers: in vitro cultivation and molecular identification of Cephaleuros virescens associated with African mahogany [PDF]

open access: yesFrontiers in Plant Science
Algae of the genus Cephaleuros are specialized plant pathogens prevalent in tropical ecosystems; however, in vitro studies remain constrained by the historical difficulty of establishing axenic cultures.
Fabíola Teodoro Pereira   +5 more
doaj   +2 more sources

Woody and Herbaceous Species Diversity Respond Differently to Environmental Variables in Semiarid Areas in Ghana. [PDF]

open access: yesEcol Evol
In the drylands of Ghana, the relative importance of various environmental drivers for plant species composition and diversity is still poorly understood and this affects the identification and implementation of appropriate management strategies.
Guuroh RT   +9 more
europepmc   +2 more sources

Cattle manure and biological fertilizer enhance growth and nutrient accumulation in African mahogany seedlings (Khaya ivorensis)

open access: yesFrontiers in Soil Science
The production of high-quality forest seedlings is essential for successful reforestation programs, particularly for high-value timber species such as African mahogany (Khaya ivorensis), which is widely cultivated due to its rapid growth and economic ...
Thiago de Carvalho Alexandre Pereira   +10 more
doaj   +2 more sources

CARACTERÍSTICAS QUÍMICAS E FÍSICAS DA MADEIRA DE MOGNO AFRICANO (Khaya ivorensis A. Chev.)

open access: yes, 2020
A demanda pela madeira de mogno africano (Khaya ivorensis) é crescente, visando suprir o setor de produtos serrados. Para atender ao mercado madeireiro, a aptidão tecnológica das espécies, geralmente é verificada através da avaliação das suas ...
Lucas Henderson de Oliveira Santos   +7 more
semanticscholar   +3 more sources

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