Results 51 to 60 of about 671 (158)

Flowering Asynchrony and Temporal Mate Restriction in Tropical Peat Swamp Forest Trees

Biotropica, Volume 58, Issue 2, March 2026.
Tropical peat swamp forest trees flower asynchronously, restricting mating opportunities between conspecifics. Using an 18‐year dataset from Central Kalimantan, Indonesia, we show that while the same individual trees tend to flower together through time, there is enough turnover in which trees flower contemporaneously that lifetime mate restriction and
Andrew H. Aldercotte, Dylan T. Simpson, Daniel J. Naumenko, Griёtte van der Heide, Sri Suci Utami Atmoko, Tatang M. Setia, Rachael Winfree, Erin R. Vogel   +7 more
wiley   +1 more source

Biometric assessment of early stem growth at a commercial stand of African mahogany (Khaya grandifoliola)

Bioscience Journal, 2023
African mahogany species (Khaya spp.) have proven to be promising in the Brazilian forestry scenario, replacing native mahogany owing to their medium-fast growth and relevant timber value. This study aimed to carry out forest inventory and assessments of
Renan Krupok Matias, Camilla Nascimento Brito, Rafael Tassinari Resende, Jovan Martins Rios, Gabriel Mendes Santana, Guilherme Murilo de Oliveira, Fábio Venturoli   +6 more
doaj   +1 more source

Formulation and Evaluation of Capsules From Azadirachta indica and Khaya senegalensis for Malaria Treatment

Journal of Tropical Medicine, Volume 2026, Issue 1, 2026.
Malaria is a major public health problem, prevalent in Africa and endemic in Ghana. Besides the use of artemisinin combination therapy, plant medicine is well‐recognised and accepted in Ghana. Decoctions of Azadirachta indica (AI) leaves and Khaya senegalensis (KS) stem bark are traditionally used for treating malaria.
Winifred Naa Adoley, Raphael Johnson, Mariam El Boakye-Gyasi, Frederick William Akuffo Owusu, Lawrence Michael Obeng, Antwi Osei-Asibey, Kofi Acheampong Asamoa Mensa, Felix Kwame Zoiku, Zhengwei Huang   +8 more
wiley   +1 more source

First Report of Parasaissetia nigra in Khaya ivorensis Seedlings in Brazil

Floresta e Ambiente
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, Isabel Carolina de Lima Santos, Alexandre dos Santos   +2 more
doaj   +1 more source

Intraspecific variation in fruit production of African mahogany (Khaya anthotheca) in a semi‐deciduous East African rainforest

African Journal of Ecology, 2023
AbstractRestoring valuable timber trees is a necessary part of regaining many ecosystem services and products provided by degraded tropical forests. However, knowledge of seed production, a regeneration prerequisite, is limited for many tropical timber tree species.
John Paul Okimat, Fred Babweteera, Martin Ehbrecht   +2 more
openaire   +2 more sources

PHYSIOLOGICAL RESPONSES OF THREE WOODY SPECIES SEEDLINGS UNDER WATER STRESS, IN SOIL WITH AND WITHOUT ORGANIC MATTER

Revista Árvore
The low availability of water in the soil is one of the limiting factors for the growth and survival of plants. The objective of this study was to evaluate the responses of physiological processes in early growth of guanandi (Calophyllum brasilense ...
Maria da Assunção Machado Rocha, Claudivan Feitosa de Lacerda, Marlos Alves Bezerra, Francisca Edineide Lima Barbosa, Hernandes de Oliveira Feitosa, Carlos Henrique Carvalho de Sousa   +5 more
doaj   +1 more source

Economic and Financial Evaluation of Mahogany Tree Cultivation Using Wastewater [PDF]

Journal of Agricultural Economics and Social Sciences
Water resources in Egypt are subject to external pressures, stemming from its status as a downstream country on the Nile River, where 90% of its water resources originate outside its borders.
A. Abdel Rahman, Seham Hashem, M. Sayed, M. Poraas   +3 more
doaj   +1 more source

Africa's Biodiversity Will Not Be Saved by Protected Areas Alone

Biological Diversity, Volume 3, Issue 2, Page 99-105, June 2026.
Luca Luiselli
wiley   +1 more source

A systematic review of natural colourants and trend forecasting practices for the textile and fashion industry

Coloration Technology, Volume 141, Issue 6, Page 801-827, December 2025.
Abstract Recent global interest in sustainable practices in the textile and fashion industry has inspired stakeholders to readopt natural colourants. However, integrating these practices raises several questions regarding the latest developments in natural colourant and trend forecasting practices in the textile and fashion industry.
Bintan Titisari, Pammi Sinha
wiley   +1 more source

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

Floresta e Ambiente
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, Giselle Lima Ferreira, Ana Carolina Albuquerque dos Santos, Hélio Garcia Leite, Marcio Lopes da Silva   +4 more
doaj   +1 more source