Results 51 to 60 of about 98,716 (195)

Exploring Floristic Diversity and Medicinal Plant Uses in Venda, Limpopo, South Africa

Feddes Repertorium, Volume 137, Issue 2, June 2026.
ABSTRACT Plants have been an important source of medicine for thousands of years. To better understand the current diversity and usage of medicinal plants, floristic studies are essential. This report documents an expedition conducted in the Venda region of Limpopo, South Africa. The study was carried out in Shanzha and surrounding villages, as well as
Gurusamy Manikandan, Iliassou L. Mouafon, David R. Katerere   +2 more
wiley   +1 more source

Recent Advances on Application of Modified Biochar for the Removal of Pharmaceutical Compounds from Wastewater

ChemistryOpen, Volume 15, Issue 6, June 2026.
Modified biochar is an effective adsorbent for removing pharmaceutical contaminants from water. Physical and chemical modifications enhance its surface area, porosity, and functionality, enabling multiple adsorption mechanisms. These synergistic interactions improve removal efficiency.
Ebrahim Tangestani, Ravinder Kumar, Catherine M. Miller, Elsa Antunes   +3 more
wiley   +1 more source

SELECCIÓN DE UN MÉTODO PARA PRODUCIR CARBÓN ACTIVADO UTILIZANDO CUATRO ESPECIES FORESTALES SELECTION OF A METHOD TO PRODUCE ACTIVATED CHARCOAL USING FOUR FOREST SPECIES

Revista Facultad Nacional de Agronomía Medellín, 2004
La presente investigación se realizó en los laboratorios de Carbones y de Productos Forestales, de la Universidad Nacional de Colombia, Sede Medellín. Ésta se orientó hacia la selección de un método para obtener carbón activado a partir de las especies ...
Jhon Fredy Herrera Builes, Wilmar Alexander Morales Yepes, Juan David Pérez Schile   +2 more
doaj  

Valoración económica ambiental, producción de biomasa y carbono de un bosque nativo andino, frente a plantaciones forestales eucalyptus globulus y pinus patula, en la Provincia de Loja

FIGEMPA, 2019
En la investigación desarrollada sobre la valoración económica ambiental, producción de biomasa y carbono de un bosque nativo en la ciudad de Loja, se realizó una comparación con plantaciones forestales de Eucalyptus globulus y Pinus Patula; a través de ...
Teresa Alejandra Palacios-Cabrera, Sonia Elizabeth Chamorro-Armas, James Jaramillo   +2 more
doaj   +1 more source

Physicochemical Characterization of Representative Firewood Species Used for Cooking in Some Colombian Regions

International Journal of Chemical Engineering, 2017
Socioeconomic conditions and the main firewood species used for cooking in three Colombian regions are studied in this work. The species collected were Cordia alliodora, Guazuma ulmifolia, Eucalyptus grandis, and Pinus patula.
Hernán E. Díez, Juan F. Pérez
doaj   +1 more source

Condiciones óptimas de deslignificación del aserrín de Pinus patula como etapa crucial en la obtención de bioetanol

Informador Técnico, 2018
El peso creciente del sector del transporte en la demanda de energía pone de manifiesto la necesidad de emprender acciones para mejorar la eficiencia y desarrollar alternativas energéticas.
Rodrigo Andrés Sarria-Villa, José Antonio Gallo-Corredor, Ricardo Benítez-Benítez   +2 more
doaj   +1 more source

Influence of the tree species on soil parameters and carbon sequestration in silvopastoral systems, Molinopampa district, Amazonas region, Peru

Trees, Forests and People
Silvopastoral systems (SPS's) represent a sustainable alternative to extensive or intensive cattle ranching, which has contributed to soil degradation and deforestation in the Peruvian Amazon. This research was carried out in Molinopampa, Amazonas, Peru,
Lorenzo Culqui, Angel Fernando Huaman-Pilco, Elí Pariente, Paula Alejandra Quilcate Pérez, Damaris Leiva Tafur, Lily Juarez-Contreras, Nixon Haro, Manuel Oliva-Cruz   +7 more
doaj   +1 more source

Influencia de la calidad de sitio sobre el crecimiento de una plantación de Pinus patula Schltdl. et Cham.

Revista Mexicana de Ciencias Forestales, 2017
El objetivo del presente estudio fue evaluar la influencia de la calidad de sitio sobre el crecimiento e incremento de una plantación de Pinus patula en Ixtlán de Juárez, Oaxaca, establecida en 1995.
J. Ángel García-Aguilar, Vicente Arturo Velasco-Velasco, Gerardo Rodríguez-Ortiz, José Raymundo Enríquez-del Valle   +3 more
doaj   +1 more source

Stem Volume Allometric Models for Eucalyptus camaldulensis Plantation in Jabi Tehnan District, Northwestern Ethiopia

International Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Accurate estimation of forest volume in plantation forests can be made through species‐specific models. However, such models are scarce in Africa, particularly in Ethiopia. This study aimed to determine the form factor and develop an improved species‐specific volume model for Eucalyptus camaldulensis in Jabi Tehnan district, Northwestern Ethiopia.
Amsalu Endalamaw, Amsalu Abich, Poorani Gurumallesh Prabu   +2 more
wiley   +1 more source

Variation in wood properties of Pinus patula from different provenances

Propriedades da madeira de Pinus patula de diferentes procedências plantadas em Itapeva, SP, Brasil. Desde as décadas de 60 e 70, Pinus spp. têm sido uma alternativa às espécies nativas do Brasil para certos usos na indústria madeireira.
AGUIAR, A. V. de, GARCIA, J. N. G. N., Freitas, Miguel Luiz Menezes, de Aguiar, Ananda Virginia, Longui, Eduardo Luiz, LIMA, I. L., LONGUI, E. L., FREITAS, M. L. M., RANZINI, M., Lima, Israel Luiz, Ranzini, Maurício, Garcia, José Nivaldo Garcia Nivaldo   +11 more
core   +1 more source