Results 21 to 30 of about 9,459 (191)

Food-web structure in relation to environmental gradients and predator-prey ratios in tank-bromeliad ecosystems [PDF]

open access: yes, 2013
Little is known of how linkage patterns between species change along environmental gradients. The small, spatially discrete food webs inhabiting tank-bromeliads provide an excellent opportunity to analyse patterns of community diversity and food-web ...
Alain Dejean   +19 more
core   +2 more sources

Identifying Species and Monitoring Understorey from UAS-Derived Data: A Literature Review and Future Directions

open access: yesDrones, 2019
Understorey vegetation plays an important role in many ecosystems, yet identifying and monitoring understorey vegetation through remote sensing has proved a challenge for researchers and land managers because understorey plants tend to be small ...
Lorna Hernandez-Santin   +3 more
doaj   +1 more source

The estimation of aboveground biomass and nutrient pools of understorey plants in closed Norway spruce forests and on clearcuts [PDF]

open access: yes, 2010
The estimation model PhytoCalc allows a non-destructive quantification of dry weight and nutrient pools of understorey plants in forests by using the relationship between species biomass, cover and mean shoot length.
Wolfgang Schmidt   +6 more
core   +1 more source

Italian understorey plants

open access: yes, 2022
Presence/absence of Italian forest understorey species in the Alpine, Continental and Mediterranean regions of Italy, aboveground and belowground functional traits, and 1000 possible phylogenetic ...
Diego Campetella (12126229)   +4 more
core   +1 more source

Optical properties of different structures of some herbaceous understorey plant species from temperate deciduous forests

open access: yesActa Biologica Slovenica, 2022
This contribution discusses the optical properties of different structures of some herbaceous understorey plant species from temperate deciduous and mixed forests.
Alenka Gaberščik   +2 more
doaj   +1 more source

The diversity of understorey birds in forest fragments and oil palm plantation, Sarawak [PDF]

open access: yes, 2019
Much of the Bornean rainforest has been converted to oil palm plantation. This has resulted in forest fragmentation, which in turn has led to changes in avian assemblages in these fragments.
Kaicheen, Sally Soo   +4 more
core   +1 more source

EFForTS-BEE Understorey vegetation

open access: yes, 2022
Understorey vegetation survey in the biodiversity enrichment experiment in oil palm plantations (EFForTS-BEE / CRC990-B11) conducted as part of the Master project of Lena Sachsenmaier
Zemp, Delphine Clara   +2 more
core   +1 more source

Primary lowland dipterocarp forest at Danum Valley, Sabah, Malaysia. Species composition and patterns in the understorey [PDF]

open access: yes, 1996
The spatial distributions of species of tree ≥10 cm gbh were examined in two 4 ha plots and related to the local variation in topography and soil chemistry.
Still, M. J.   +7 more
core   +1 more source

Seasonal Patterns in Spectral Irradiance and Leaf UV-A Absorbance Under Forest Canopies

open access: yesFrontiers in Plant Science, 2020
Plants commonly respond to UV radiation through the accumulation of flavonoids and related phenolic compounds which potentially ameliorate UV-damage to crucial internal structures.
Saara Maria Hartikainen   +4 more
doaj   +1 more source

Composição e estrutura da comunidade vegetal em regeneração sob plantios de Pinus spp. (Pinaceae) em Rio Claro, SP. Composition and structure of regenerating plant community under Pinus spp. (Pinaceae) plantations in Rio Claro, State of São Paulo, Brazil. [PDF]

open access: yesRevista do Instituto Florestal, 2008
Florestas plantadas com espécies exóticassão freqüentemente consideradas como ambientesde baixa diversidade. No entanto, estudos recentestêm mostrado que isso não é verdadeiro.
Reinaldo MONTEIRO, Fábio Vicentin DINIZ
doaj  

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