Results 41 to 50 of about 1,401,641 (154)

SITE QUALITY CURVES FOR AFRICAN MAHOGANY PLANTATIONS IN BRAZIL [PDF]

open access: yes, 2016
Site quality estimation is an important tool in forest management since it is useful for modeling growth and yield for even-aged stands. Data from African mahogany (Khaya ivorensis A.
Andressa Ribeiro   +7 more
core   +1 more source

Competition Between Grasses and Khaya ivorensis A. Chev. During Initial Growth: Physiological and Nutritional Aspects

open access: yesPlant Species Biology, Volume 41, Issue 5, September 2026.
Coexistence with weeds negatively affects growth, physiological, and nutritional variables of K. ivorensis in the initial phase of development. Coexistence with M. maximus is more harmful to the development of K. ivorensis seedlings compared to other grasses studied.
Yuri Silva Saraiva Guimarães   +11 more
wiley   +1 more source

The Use of Violence in Illegal Markets: Evidence from Mahogany Trade in the Brazilian Amazon [PDF]

open access: yes
Agents operating in illegal markets cannot resort to the justice system to guarantee property rights, to enforce contracts, or to seek protection from competitors' improper behaviors. In these contexts, violence is used to enforce previous agreements and
Soares, Rodrigo R., Chimeli, Ariaster B.
core   +2 more sources

Representation of the African Diaspora at Assemblies of the African Union (Item proposed by the Republic of Senegal) [PDF]

open access: yes, 2008
Assembly Of The African Union Tenth Ordinary Session 31 January - 02 February 2008 Addis Ababa ...
African Union
core   +1 more source

Establishing a callogenesis protocol aimed at obtaining somatic embryos in leaf explants of African mahogany

open access: yesPesquisa Agropecuária Tropical
African mahogany (Khaya grandifoliola) is a forest species of considerable economic interest, whose clonal propagation may benefit from the development of efficient tissue culture protocols.
Edceu Batista da Conceição Júnior   +3 more
doaj   +1 more source

Anthracnose in Yerba Mate Caused by Colletotrichum nymphaeae in Brazil

open access: yesForest Pathology, Volume 56, Issue 4, August 2026.
ABSTRACT Yerba mate (Ilex paraguariensis St. Hil.) is the primary non‐timber native forest species in Southern Brazil, and its socioeconomic importance is linked to the consumption of its leaves in hot and iced teas, as well as the manufacture of energy drinks and cosmetics.
Mireli Bergmann‐Martins   +3 more
wiley   +1 more source

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

open access: yesBioscience 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   +6 more
doaj   +1 more source

Forecasting the Risk of Reinvasion by the Giant African Snail in Ogasawara, Japan

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
This study used SDMs constructed in multiple regions to predict the suitable habitats of Achatina fulica on Chichijima in the Ogasawara Islands. The model constructed on another island with a wide distribution range showed the highest predictive accuracy.
Mai Matsumoto, Takeshi Osawa
wiley   +1 more source

Exploring the Role of Primary Care Nurses in Dietary Management for Migrants With Diabetes: A Scoping Review

open access: yesJournal of Advanced Nursing, Volume 82, Issue 5, Page 4660-4681, May 2026.
ABSTRACT Aim(s) To explore how primary care practitioners, including nurses, provide dietary diabetes management to migrants. Design The scoping review followed, a refined and structured methodological framework and adhered to the Joanna Briggs Institute Scoping Review guidelines.
Keycee Silang   +3 more
wiley   +1 more source

First Report of Parasaissetia nigra in Khaya ivorensis Seedlings in Brazil

open access: yesFloresta 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   +2 more
doaj   +1 more source

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