Results 31 to 40 of about 2,495 (144)

Differential influence of cortex and stele components on root tip diameter in different types of tropical climbing plants

open access: yesFrontiers in Plant Science, 2022
Climbing plants are an abundant and taxonomically diverse plant group that competes intensely with trees and thus substantially affects forest diversity and structure.
Haiwu Xu   +5 more
doaj   +1 more source

Influencia de la invasión de Ligustrum lucidum (Oleaceae) sobre la comunidad de lianas en la sierra de San Javier (Tucumán – Argentina)

open access: yesEcología Austral, 2015
Ecología Austral, 25:65-74 (2015) En la sierra de San Javier (Tucumán, Argentina) se presentan bosques secundarios nativos e invadidos, estos últimos dominados por Ligustrum lucidum, que afecta la biodiversidad nativa.
Sergio J. Ceballos   +2 more
doaj   +1 more source

Composição florística das plantas trepadeiras de um fragmento de mata úmida no Planalto da Ibiapaba, Estado do Ceará, Brasil [PDF]

open access: yesHoehnea, 2023
RESUMO Em florestas tropicais, as trepadeiras são um importante componente da riqueza de espécies. O presente estudo teve como objetivo conhecer a composição florística de trepadeiras em um trecho de floresta no Planalto da Ibiapaba.
João Batista Silva do Nascimento   +5 more
doaj   +1 more source

Critérios para a amostragem de lianas: comparação e estimativa da abundância e biomassa de lianas no Cerrado

open access: yesRevista Árvore, 2013
Lianas (trepadeiras lenhosas) desempenham papel vital na dinâmica de florestas tropicais, contribuindo para abundância, diversidade e estrutura da comunidade. Técnicas para realizar o censo e estimar a biomassa de lianas têm sido usadas principalmente em
Paula Guimarães Carvalho   +1 more
doaj   +1 more source

Can Functional Traits Explain Plant Coexistence? A Case Study with Tropical Lianas and Trees

open access: yesDiversity, 2020
Organisms are adapted to their environment through a suite of anatomical, morphological, and physiological traits. These functional traits are commonly thought to determine an organism’s tolerance to environmental conditions.
Felipe N. A. Mello   +3 more
doaj   +1 more source

Liana loads and post-logging liana densities after liana cutting in a lowland forest in Bolivia

open access: yesForest Ecology and Management, 2004
Abstract Liana infestations can be a problem in forests managed for timber because lianas decrease rates of tree growth, damage tree boles, and inhibit tree regeneration. To determine the area from which lianas colonize tree crowns in a liana-rich moist lowland forest in a timber concession in the Department of Santa Cruz, Bolivia, we described ...
Department of Botany, University of Florida, Gainesville, FL 32611-8526, USA ( host institution )   +3 more
openaire   +2 more sources

Liana T. Burghardt [PDF]

open access: yesNew Phytologist, 2020
Liana T. Burghardt is the joint winner, with Jana Sperschneider, of the 2018 New Phytologist Tansley Medal for excellence in plant science. See Lennon & Dolan in this issue of New Phytologist (2020, 228: 5) for more details.
openaire   +1 more source

Calibration of Co-Located Identical PAR Sensors Using Wireless Sensor Networks and Characterization of the In Situ fPAR Variability in a Tropical Dry Forest

open access: yesRemote Sensing, 2022
The fraction of photosynthetic active radiation (fPAR) attempts to quantify the amount of enery that is absorbed by vegetation for use in photosynthesis.
Arturo Sanchez-Azofeifa   +3 more
doaj   +1 more source

Stem cambial variants of Taiwan lianas

open access: yesBotanical Studies, 2022
Abstract Background: Cambium in lianas, responsible for secondary growth, develop diverse and diagnostic traits during the climbing phase. Studies on the cross-section of Taiwanese liana cambial variants are scarce. We collected multiple stem cross-sections from 287 liana species belonging to 52 families.
Sheng-Zehn Yang   +2 more
openaire   +3 more sources

Abundância e biomassa de lianas em um fragmento de floresta Atlântica

open access: yesHoehnea
Lianas representam um importante componente da estrutura e diversidade das florestas tropicais. Normalmente em florestas perturbadas são encontradas uma alta densidade de lianas em comparação com florestas não perturbadas.
Paula Guimarães Carvalho   +5 more
doaj   +1 more source

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