46   Artículos

 
en línea
Jacob H. Shreckhise and James E. Altland    
Phosphorus (P) fertilizers applied to container-grown nursery crops readily leach through pine bark-based substrates and can subsequently runoff and contribute to surface water contamination. The objectives of this research were to determine the effect o... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Damon E. Abdi, Jennifer Blanchard, Jeb S. Fields, Leticia Santos, Lily Beasley and Jeffrey Beasley    
Short-cycle horticulture crops often rely on fertigation to provide immediately available nutrients. This practice poses an environmental threat when nutrients, particularly phosphorus, leach from containers and enter waterways. One method that could be ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Tadeusz Malewski, Piotr Borowik, Ireneusz Olejarski, Artur Rutkiewicz, Adam Okorski and Tomasz Oszako    
Afforestation of former agricultural land poses a real challenge for foresters because soil life is often severely limited by the loss of natural soil fungal diversity. In addition, former agricultural soils have low levels of fungal species typical of f... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Hillary S. Jenkins    
The ponderosa pine (Pinus ponderosa, Douglas ex C. Lawson) is a climate-sensitive tree species dominant in the mixed conifer stands of the San Bernardino Mountains of California. However, the close proximity to the city of Los Angeles has resulted in ext... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Iván Jesús Díaz Artigas,Armando Díaz Concepción,Alberto J. Rodríguez Piñero,Alexander Alfonso Álvarez,Jorge Enrique Tamayo Mendoza    
Se analizó el aprovechamiento energético de las briquetas como biocombustible sólido densificado, fabricadas con aserrín y corteza de pino, utilizando como aglutinante un residuo de la destilación de la resina de pino, a partir de residuos madereros de u... ver más
Revista: Revista CientÍ­fica de IngenierÍ­a Energética    Formato: Electrónico

 
en línea
Edmundas Petrauskas, Petras Rup?ys, Martynas Narmontas, Marius Aleinikovas, Lina Beniu?iene and Benas ?ilinskas    
This study examines the performance of 11 tree taper models to predict the diameter of bark at any given height and the total stem volume of eight dominant tree species in the boreal forests of Lithuania. Here, we develop eight new models using stochasti... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Vladimir Belyaev, Konstantin Bogolytsyn, Olga Brovko, Yuriy Kutinov, Nikolay Neverov, Irina Palamarchuk, Tatiana Boytsova, Dmitriy Chukhchin, Dmitriy Zhiltsov, Natalia Gorshkova     Pág. 5 - 11
In geoecology, the nature of the effect of tectonic faults on the environment is not well studied. The influence of natural landscapegeochemicalfactors on the state and properties of some components of biota of different hierarchical levels is studied at... ver más
Revista: European Journal of Environmental Sciences    Formato: Electrónico

 
en línea
Tomasz Kaluza, Mariusz Sojka, Pawel Strzelinski and Rafal Wrózynski    
The paper presents an original method for the evaluation of bark structure characteristics of tree trunks on the basis of terrestrial laser scanning data. Measurements testing the method proposed were performed in laboratory conditions for trunks of pine... ver más
Revista: Water    Formato: Electrónico

 
en línea
Rebecca A. Lybrand, Rachel E. Gallery, Nicole A. Trahan and David J. P. Moore    
Fire and pathogen-induced tree mortality are the two dominant forms of disturbance in Western U.S. montane forests. We investigated the consequences of both disturbance types on the controls of microbial activity in soils from 56 plots across a topograph... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Andrzej Sioma, Jaroslaw Socha and Anna Klamerus-Iwan    
Bark microrelief (BM), or the spatial patterning of bark texture, is an important bark characteristic shown to significantly affect the ecophysiological functioning of forest ecosystems. BM influences bark micrometeorological conditions and stemflow gene... ver más
Revista: Forests    Formato: Electrónico

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