Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Alberto Rojo Alboreca"'
Autor:
Emily García-Montiel, Frederick Cubbage, Alberto Rojo-Alboreca, Miriam Mirelle Morones-Esquivel, Concepción Lujan-Álvarez, Eusebio Montiel-Antuna, Pablito Marcelo López-Serrano, Fernando Pérez-Rodríguez, José Javier Corral-Rivas
Publikováno v:
Forests, Vol 13, Iss 12, p 2093 (2022)
Forest certification is a private, voluntary and market-driven instrument designed to promote responsible forest management. This paper focused on the FSC and the NOM NMX-AA-143-SCFI-2008 schemes used in Mexico for the certification of sustainable fo
Externí odkaz:
https://doaj.org/article/7d06953f001f4c709f34d46d20acfc22
Autor:
Roque Rodríguez-Soalleiro, Cristina Eimil-Fraga, Esteban Gómez-García, Juan Daniel García-Villabrille, Alberto Rojo-Alboreca, Fernando Muñoz, Nerea Oliveira, Hortensia Sixto, César Pérez-Cruzado
Publikováno v:
Forest Ecosystems, Vol 5, Iss 1, Pp 1-18 (2018)
Abstract Background Coupling biomass models with nutrient concentrations can provide sound estimations of carbon and nutrient contents, enabling the improvement of carbon and nutrient balance in forest ecosystems. Although nutrient concentrations are
Externí odkaz:
https://doaj.org/article/8018e52e806648d0a2a65f5fc086bc33
Autor:
José Imaña Encinas, Marcos Antônio Camargo Ferreira, Guillermo Riesco Muñoz, Alberto Rojo Alboreca
Publikováno v:
Revista Mexicana de Ciencias Forestales. 13:30-54
De acuerdo a lo establecido en las normas oficiales de Brasil, los planes de manejo sostenible para los bosques tropicales en los que se pretende ejecutar extracciones madereras, deben basarse en inventarios forestales realizados en 100 % de la super
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ff805aa4f209c28c4d07d46b7ca5eeb
https://doi.org/10.29298/rmcf.v13i72.1179
https://doi.org/10.29298/rmcf.v13i72.1179
Publikováno v:
Forest Systems, Vol 23, Iss 3, Pp 500-505 (2014)
Aim of study: In this study we compared the accuracy of the Weibull and the Johnson’s SB functions for describing diameter distributions in pedunculate oak (Quercus robur L.) and birch (Betula pubescens Ehrh.) stands.Area of study: Galicia (Northwe
Externí odkaz:
https://doaj.org/article/defa6c0242174eb18725af5df3a40a0b
Autor:
Alberto Rojo-Alboreca, Juan D. García-Villabrille, José J. Corral-Rivas, Ricardo Alía, Gregorio Montero
Publikováno v:
Forest Systems, Vol 26, Iss 2, Pp e03-e03 (2017)
Aim of study: To propose a new approach to defining rotation ages on the basis of productive and technological aspects and to present an example of application of the methodology to natural Pinus sylvestris stands in relation to silvicultural treatme
Externí odkaz:
https://doaj.org/article/457d9f5ac2cc4c9b988fe7e237c7e74a
Publikováno v:
Recursos Rurais, Iss 11 (2016)
El Método Mexicano de Ordenación de Bosques Irregulares (MMOBI) es el sistema de gestión forestal de cubierta forestal continua empleado habitualmente en el estado de Durango (México). La selvicultura que se aplica en el MMOBI consiste en cortas
Externí odkaz:
https://doaj.org/article/ae8a0b4ac56a4c21866aa66eb5614d54
Autor:
Juan Daniel García-Villabrille, Felipe Crecente-Campo, Ulises Diéguez-Aranda, Alberto Rojo-Alboreca, César Pérez-Cruzado, Roque Rodríguez-Soalleiro
Publikováno v:
Recursos Rurais, Iss 10 (2016)
Northwestern Spain is one of the most productive forest areas in Europe, being Eucalyptus globulus Labill. the most important species in the area. Stands (pure and mixed) of the species cover more than 400,000 ha, and almost four million cubic metres
Externí odkaz:
https://doaj.org/article/1e9fdb46db8948868bfe972e29aebdeb
Autor:
Jose Javier Gorgoso-Varela, Juan Daniel García-Villabrille, Alberto Rojo-Alboreca, Klaus von Gadow, Juan Gabriel Álvarez-González
Publikováno v:
Forest Systems, Vol 25, Iss 1 (2016)
Aim of study: In this study we compare the accuracy of three bivariate distributions: Johnson’s SBB, Weibull-2P and LL-2P functions for characterizing the joint distribution of tree diameters and heights.Area of study: North-West of Spain.Material
Externí odkaz:
https://doaj.org/article/40d2cc71a8334757a2a847dffb5bf1ee
Publikováno v:
Forest Systems, Vol 24, Iss 3 (2015)
Aim of study: To present the software utilities and explain how to use EucaTool®, a free cloud computing application developed to estimate the growth and production of seedling and clonal blue gum (Eucalyptus globulus Labill.) plantations in Galicia
Externí odkaz:
https://doaj.org/article/626697b0853b4192808bac8d539fd822
Autor:
Emily García-Montiel, Frederick Cubbage, Alberto Rojo-Alboreca, Concepción Lujan-Álvarez, Eusebio Montiel-Antuna, José Javier Corral-Rivas
Publikováno v:
Forests, Vol 8, Iss 8, p 290 (2017)
Mexico has had a non-state forest certification system under the Forest Stewardship Council (FSC) since it was initiated in 1993, and developed a new state-sponsored Mexican Forest Certification System (MFCS) that began in 2008. Several analyses have
Externí odkaz:
https://doaj.org/article/7b1033ba2b4243759655c5352d4542e3