Results 91 to 100 of about 5,920 (213)

Cupressus L.

open access: yes, 2011
[Abstract Not Available]
Oral, Dilek, Tunçkol, Bilge
openaire   +1 more source

Yield of Cupressus lusitanica in Ethiopia.

open access: yesSilva Fennica, 1993
Yield of Mill. was modelled by predicting the diameter distribution of trees at given stand ages. The beta distribution was used as a theoretical distribution. The models used for the calculation of diameter distribution were based on 66 temporal sample
Pohjonen, Veli, Pukkala, Timo
doaj   +1 more source

Determinación de necesidades nutrimentales para las especies Swietenia macrophylla y Cupressus lusitanica en prueba de invernadero

open access: yesRevista Chapingo: Serie Ciencias Forestales y del Ambiente, 2004
Se determinaron los requerimientos nutrimentales de Swietenia macrophylla y Cupressus lusitanica en un Inceptisol y Ultisol provenientes de la región Huetar Norte de Costa Rica, en una prueba de invernadero utilizando una metodología que involucra tres ...
A. Paniagua Vásquez   +1 more
doaj  

Technological Characterization of Cupressus spp. Wood

open access: yesFloresta e Ambiente
The objectives of the present study were to determine anatomical characteristics, mechanical properties and natural durability to two fungi types [Gloeophyllum trabeum (Persoon ex Fries) Murrill and Trametes versicolor (Linnaeus ex Fries)Pilat] for ...
Esmeralda Yoshico Arakaki Okino   +7 more
doaj   +1 more source

Changes in Strontium Levels in Bark and Over the Past 40 Years in the Wood of Trees Exposed to High Levels of Air Pollution

open access: yesBioResources, 2023
The present study aims to identify the most suitable tree species for monitoring and reducing strontium (Sr) pollution. Strontium is a heavy metal that is extremely harmful to human and environmental health even at low concentrations and is listed as a ...
Ramazan Erdem
doaj  

Survival and growth of 10 broadleaved and needleleaved tree species in Fars Province [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2005
Importance of wood as a basic material in industry, along its broad uses and diverse by-products leads us to change our direction from exploitation of natural forests towards artificial forest plantation.
Mohammad Reza Negahdar- Saber   +2 more
doaj  

Assessment of radial growth (Cupressus sempervirense var. horizontalis) trees by use of dendrochronology knowledge in its native site (case study: Gorgan Ali abad catool) [PDF]

open access: yesمجله جنگل ایران, 2014
Trees having long living are able to reflex long effects of climatic conditions on their spread of tree ring width. So in this research was tried analysis the impact of climatic variables (ranging & temperature) on radial growth in Ali Abad catoo’s ...
doaj  

COMPORTAMIENTO DEL CIPRÉS (Cupressus lusitánica Mill.) EN LA PRODUCCIÓN DE ÁRBOLES DE NAVIDAD BAJO CONDICIONES DE CLIMA ALTO ANDINO, VENEZUELA

open access: yesRevista Chapingo: Serie Ciencias Forestales y del Ambiente, 2010
Las condiciones agroecológicas del estado Mérida, Venezuela tienen potencialidad para establecer plantaciones de árboles de navidad con fines de comercialización.
J. Petit-Aldana   +2 more
doaj  

Cupressus sempervirens L. [PDF]

open access: yesAerobiologia, 1990
Carla Alberta   +2 more
openaire   +1 more source

Repellent and insecticidal activities of Pinus halepensis and Cupressus sempervirens extracts against the West Nile virus vector Culex pipiens. [PDF]

open access: yesSci Rep
Baz MM   +8 more
europepmc   +1 more source

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