Results 121 to 130 of about 18,364 (291)

Diversity and composition of arboreal beetle assemblages in tropical pasture afforestations: effects of planting schemes and tree species identity [PDF]

open access: yes, 2018
Timber tree plantations are considered for rehabilitating forest biodiversity in the tropics, but knowledge on determinants of faunal diversity patterns in such human-modified forest landscapes is scarce.
Barrios, Hector   +3 more
core  

CAPTURA DE CARBONO POR Cedrela odorata L. EN UNA PRUEBA GENÉTICA

open access: yesRevista Mexicana de Ciencias Forestales, 2019
A partir del papel principal del CO2 en el calentamiento global, el almacenamiento de carbono efectuado por los árboles, como resultado de la fotosíntesis, permite la mitigación del efecto invernadero. El valor genético de estos organismos varía, y por lo tanto su capacidad de captura y contenido del mismo.
Lilia del Carmen Mendizábal-Hernández   +4 more
openaire   +1 more source

Espécies florestais madeireiras tradicionais consideradas em processo de escassez no estado do Acre. [PDF]

open access: yes, 2014
A utilização econômica e o desmatamento, com início nos anos 70 e 80 devido ao fluxo migratório, têm promovido forte pressão exploratória sobre as espécies florestais madeireiras amazônicas consideradas tradicionais, resultando em crescente processo de ...
ARAUJO, H. J. B. de
core  

Teste de germinação de sementes de cumarú (Dipteryx odorata (Aubl.) Willd.) sob diferentes substratos e temperaturas. [PDF]

open access: yes, 2014
SICAT ...
FELIPE, S. H. S.   +3 more
core  

Cryopreservation de of shoots and seeds of cedar (Cedrela odorata L.)

open access: yes, 2013
In order to protect the forest resources of Cedrela odorata L., currently threatened, it was considered necessary to establish a protocol for its cryopreservation. Research was conducted using shoots and seeds. Vitrification techniques were evaluated with shoots, using various solutions and rapid freezing in liquid nitrogen (LN).
García Rojas, Tatiana   +1 more
openaire   +2 more sources

LINEAR MIXED MODEL TO DESCRIBE THE BASAL AREA INCREMENT FOR INDIVUDUAL CEDRO (Cedrela odorata L.)TREES IN OCCIDENTAL AMAZON, BRAZIL

open access: yesCiência Florestal, 2013
Reliable growth data from trees are important to establish a rational forest management. Characteristics from trees, like the size, crown architecture and competition indices have been used to mathematically describe the increment efficiently when ...
Thiago Augusto da Cunha   +2 more
doaj  

New lignans from Cedrela odorata L. stem bark

open access: yes, 2018
Introduction Cedrela odorata L., a plant member of the Meliaceae family, is a timber tree native to tropical regions of America, also introduced as a cultivated species in Africa and many tropical countries of Asia and Oceania. The infusion of C.
C. Muñoz Camero   +5 more
openaire   +1 more source

Protocolo para obtenção de plantas de Cedrela odorata L. através da cultura de tecidos

open access: diamond, 2020
O. A. Lameira   +2 more
openalex   +2 more sources

Composición química de la madera de Cedrela odorata L. y su relación con las propiedades químicas del suelo de la parroquia Zumba provincia de Zamora Chinchipe, Ecuador

open access: diamond, 2020
Yadira Abad-Cordero   +5 more
openalex   +2 more sources

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