Results 31 to 40 of about 652 (169)
ORNAMENTAL PLANTS AND CLIMATE CHANGE: CARBON DIOXIDE AND ATMOSPHERIC TEMPERATURE [PDF]
Scientific Journal of Flowers and Ornamental Plants, 2020 Virtually, one usually experiences a significant coolness around and under trees in comparison to open sunshine, with qualitative variations. This study was conducted to investigate the effect of irrigation with saline water (8000 and 16000 ppm) on some ...
E. Koriesh
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, 2017 Published as part of Dipelet, Ulrich Gaël Bouka, Florence, Jacques, Doumenge, Charles, Loumeto, Jean Joël & McKEY, Doyle, 2017, Khayae (Meliaceae) specierum Nomenclator, pp.
Dipelet, Ulrich Gaël Bouka +4 more
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, 2014 Khaya senegalensis (Desr.) A. Juss. MATERIAL EXAMINED. — Cameroon. D.W. Ŋomas 2053 (MO). — Ghana. C. Jongkind et al. 1466 (MO); C.C.H. Jongkind 2372 (MO). — Nigeria. J.D. Chapman 4074 (MO). — Senegal. L.F. Marchant et al. 19 (MO).
Kenfack, David +2 more
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Journal of Applied Sciences and Environmental Management, 2015 The toxicity of methanol extract of Khaya senegalensis leaves was evaluated in Clarias gariepinus over 96 h exposure. The fish were exposed to 150 mg/L. 170 mg/L. 190mg/L, 210 mg/L and 230 mg/L of the extract and a control in acute static bioassay after
OA Abui, MM Motouke
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Limonoids from the stem bark of Khaya senegalensis.
Chemical & pharmaceutical bulletin, 2015 Six new limonoids with modified furan ring, khaysenelide A-F (1-6), together with six known limonoids (7-12) were isolated from the stem bark of Khaya senegalensis. The basic skeletons of these new limonoids belong to mexicanolide (1, 2) and rearrangement phragmalin (3-6), which were elucidated on the basis of spectroscopic methods including high ...
Li, Yi +6 more
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CFD analyses of the wind drags on Khaya Senegalensis and Eugenia Grandis [PDF]
Urban Forestry & Urban Greening, 2018 Abstract The drag coefficients of one mature Khaya Senegalensis tree and one Eugenia Grandis tree in Singapore were analysed using computational fluid dynamics (CFD) modelling and validated with field measurements. For the numerical method, an innovative laser scanning approach was used to generate the tree geometries and to calculate the three ...
Yangyang Li +3 more
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Plant Protection Science, 2006 Khaya senegalensis seed oil was evaluated for its efficacy in the control of Callosobruchus maculatus on stored cowpea. The oil was extracted locally from the dry K. senegalensis seeds. This was compared with Pirimiphos methyl E.C. as a standard.
Lucius J. Bamaiyi +3 more
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Distribution spatiale et structure démographique de Khaya spp. sur la chaîne de l’Atakora au Togo
VertigOSpecies of the Khaya genus are subject to overexploitation for timber and medicinal uses, leading to the threat of their extinction. This study on the spatial distribution and demographic structure of species of the Khaya genus was carried out on the ...
Issifou Issa +5 more
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Medicinal Flora of the Umaru Musa Yar'adua University Herbarium: A Taxonomic Survey
Feddes Repertorium, Volume 137, Issue 2, June 2026.ABSTRACT Herbaria provide verifiable, specimen‐based records that are fundamental to taxonomic research and increasingly important for documenting medicinal plant diversity. We present a comprehensive, voucher‐based assessment of the medicinal flora represented in the Umaru Musa Yar'adua University (UMYU) Herbarium, Katsina, northwestern Nigeria.
Maryam Abdulkadir +8 more
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Pesquisa Florestal BrasileiraThe expansion of African mahogany (Khaya spp.) plantations in Brazil has led to an increase in the number of associated insect pests. Here we report the first instances of defoliating caterpillars [Glena bipennaria bipennaria (Guenée) (Geometridae) and ...
Luana de Souza Covre +2 more
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