Results 41 to 50 of about 2,151 (204)

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

open access: yesInternational 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   +2 more
wiley   +1 more source

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

open access: yesFIGEMPA, 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   +2 more
doaj   +1 more source

Assessment of Profitability of Tectona grandis and Pinus patula Seeds Production From Selected Forest Plantations in Tanzania

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Levels of profitability and production expenses are crucial decision‐making tools in any organization. This study was undertaken to assess the profitability of T. grandis and P. patula seeds production in selected forest plantations seed sources in Tanzania.
Fortunate Stephen Senya   +3 more
wiley   +1 more source

Utilization of Pinus patula: an annotated bibliography

open access: yes, 1994
Pinus patula Schiede & Deppe in Schlectendal & Chamisso is the most intensively utilized conifer in the tropics and sub-tropics, where it is widely planted as an exotic.

core   +2 more sources

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

open access: yesRevista 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   +2 more
doaj  

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

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

The Influence of Spacing on Survival, Growth, and Biomass Accumulation of Eucalyptus globulus (Labill.) in Wogera District, Northwestern Ethiopia

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Eucalyptus is the most planted genus in Ethiopia, and it was introduced during the regime of Emperor Menelek II in 1895. Plantation forest establishment with optimum plant density is a major challenge under the current situation of land constraint in the highland areas of Amhara region, Ethiopia.
Hailie Shiferaw Wolle   +10 more
wiley   +1 more source

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

open access: yesInternational 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

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

open access: yesRevista 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   +3 more
doaj   +1 more source

Perfiles proteómicos de Pinus greggii y Pinus patula a través de análisis de genómica funcional

open access: yes, 2020
The present work was carried out with the aim of analyzing and describing the seed proteome of Pinus patula and Pinus greggii. The analysis was performed using the "shotgun" ("gel-free") strategy.
Ginhas, Manuel Alexandre   +4 more
core   +1 more source

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