Results 1 to 10 of about 3,750 (202)

Limonoids from the Fruits of Khaya ivorensis [PDF]

open access: yesMolecules, 2014
Two new limonoids, namely 14,15-didehydroruageanin A (1) and 3-O-methyl- butyrylseneganolide A (2), were isolated from the fruits of Khaya ivorensis along with six known limonoids: seneganolide A (3), 1,3-dideacetylkhivorin (4), 7-deacetylkhivorin (5), 3-
Kai-Long Ji, Shang-Gao Liao, Zhi Na
exaly   +8 more sources

Volume equations for Khaya ivorensis A. Chev. plantations in Brazil [PDF]

open access: yesAnais Da Academia Brasileira De Ciencias, 2018
African mahogany (Khaya spp.) plantations are in expansion in Brazil and in the world. This fact justifies the need for studies related to its growth and yield.
Andressa Ribeiro   +2 more
exaly   +11 more sources

Spatial characteristics and economic value of threatened species (Khaya ivorensis). [PDF]

open access: yesSci Rep, 2020
Khaya ivorensis (K. ivorensis), one of the most valuable tropical hardwood species indigenous to West and Central Africa, has been classified as a threatened tree species. However, information on its remaining population and distribution are limited.
Chaikaew P   +3 more
europepmc   +8 more sources

Chemical composition and termiticidal activity of Khaya ivorensis stem bark extracts on woods [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2018
The genus Khaya is extractives rich, but the extractives in the stem bark are among the most abundant, accessible and utilised materials in Nigeria.
Gabriel Adetoye ADEDEJI   +3 more
doaj   +6 more sources

Equações Hipsométricas, Volumétricas e de Crescimento para Khaya ivorensis Plantada em Pirapora [PDF]

open access: yesFloresta e Ambiente, 2016
RESUMO O presente trabalho teve como objetivos a disponibilização de equações hipsométricas, volumétricas e de predição do crescimento para a espécie Khaya ivorensis. Para o ajuste das equações de altura utilizaram-se dados de altura total e diâmetro a 1,
Liniker Fernandes da Silva   +4 more
doaj   +7 more sources

Sustained diurnal stimulation of cyclic electron flow in two tropical tree species Erythrophleum guineense and Khaya ivorensis [PDF]

open access: yesFrontiers in Plant Science, 2016
The photosystem II (PSII) activity of C3 plants is usually inhibited at noon associated with high light but can be repaired fast in the afternoon. However, the diurnal variation of photosystem I (PSI) activity is unknown.
Wei Huang   +4 more
doaj   +3 more sources

Computational evaluation of Khaya ivorensis against plasmodium falciparum aminopeptidase N (PfM1AP) enzyme: Molecular docking, simulation and ADMET studies

open access: yesResults in Chemistry
The extract obtained from the stem bark of Khaya ivorensis has been utilized for malaria treatment. Given the rising resistance of malaria parasites to current medications, exploring new pharmacological targets is essential.
Chinenye Ugwah-Oguejiofor   +10 more
exaly   +4 more sources

RADIAL GROWTH DYNAMICS OF Khaya ivorensis TREES FROM EXPERIMENTAL PLANTATION [PDF]

open access: yesRevista Árvore, 2018
The objective of this study was to characterize the formation of growth rings in Khaya ivorensis wood, as well as to analyze the variation in the morphology of the vessel elements, aiming to understand the growth of this species in experimental ...
Denise Ransolin Soranso   +5 more
doaj   +4 more sources

First report of Hypsipyla grandella (Lepidoptera: Pyralidae) on African mahogany Khaya ivorensis [PDF]

open access: yesScientia Agricola, 2017
The mahogany shoot borer Hypsipyla grandella Zeller is an important economic pest in all American tropical forests, because it prevents monoculture of valuable timber trees species like mahogany and cedar. The shoot borer damages several tree structures,
Ronald Zanetti   +3 more
doaj   +4 more sources

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