Results 31 to 40 of about 49,890 (254)

Tree Species Composition and Forest Stratification along the Gradients in the Dry Deciduous Forests of Godavari Valley, Telangana, India [PDF]

open access: yes, 2018
It is important to understand the tree species composition, abundance, species diversity and stratification in tropical dry deciduous forests that are under threat. A quadrat study was attempted in the dry deciduous forests along the ecological
Raju, Vatsavaya S, Suthari, Sateesh
core   +2 more sources

Distribution, habitat preferences and population sizes of two threatened tree ferns, Cyathea cunninghamii and Cyathea x marcescens, in south-eastern Australia [PDF]

open access: yes, 2013
The distribution, population sizes and habitat preferences of the rare tree ferns Cyathea cunninghamii Hook.f. (Slender Tree Fern) and F1 hybrid Cyathea x marcescens N.A.Wakef.
Brownsey, Patrick   +3 more
core   +1 more source

A phytosociological survey of the boreal forest (Vaccinio-Piceetea) in North America [PDF]

open access: yes, 1998
A survey of syntaxa of vegetation of North American boreal forests (class Vaccinio-Piceetea) is presented. This phytosociological survey, carried out combining the Braun-Blanquet method with numerical syntaxonomical analyses (cluster and correspondence
Aguirre, J.L.   +2 more
core   +2 more sources

Drivers of floristic variation in biogeographic transitions: insights from the ecotone between the largest biogeographic domains of South America [PDF]

open access: yesActa Botânica Brasílica, 2020
Ecological transitions usually represent vulnerable ecosystems and high biodiversity. Investigating their drivers is important from both biogeographic and conservationist perspectives.
Loana Araújo Silva Souza   +1 more
doaj   +1 more source

Floristic composition of the coastal district Satkhira, Bangladesh

open access: yesBangladesh Journal of Plant Taxonomy, 2021
This study presents elementary taxonomic data on the composition of vascular flora in the disaster prone coastal district Satkhira of Bangladesh. The results of this study show that this district houses 664 species under 468 genera and 133 families of vascular plants.
Gazi Mosharof Hossain   +4 more
openaire   +2 more sources

Investigation of taxonomic shrub resources in Qiqihar and analysis of their economic potentiality

open access: yesXibei zhiwu xuebao
[Objective] The study aims to find out the shrub resource situation and its economic potentiality in Qiqihar, and provide basis for the development and utilization of shrub resources in this area.
CUI Lin   +5 more
doaj   +1 more source

Research Note: Floristic inventory of monocots in Mt. Pangasugan, Baybay, Leyte, Philippines

open access: yesAnnals of Tropical Research, 2008
Mt. Pangasugan which lies up to an elevation of 1,158 m ASL on the western slope of the Central Cordillera of Leyte is one of the unexplored mountains.
Pamela P. Abit
doaj   +1 more source

Sustainable intensification? Increased production diminishes omega-3 content of sheep milk [PDF]

open access: yes, 2020
Intensifying agricultural production alters food composition, but this is often ignored when assessing system sustainability, yet it could compromise consumers’ health and the concept of ‘sustainable diets’.
Atsali, I.   +10 more
core   +1 more source

Effects of water surplus over a secondary forest remain after 16 years in the Amazonia

open access: yesiForest - Biogeosciences and Forestry
Water and Nutrient Manipulation in a Secondary Forest (MANFLORA) was conducted in the eastern Amazon region over eight years. In this experiment, three treatments were established: Control (CTL), Litter Removal (REM), and Soil Irrigation (IRR) within the
Rodrigues JIM   +6 more
doaj   +1 more source

Association Convolvulo-Polygonetum aviculare (ass. new) in weed vegetation of vineyard region in Herzegovina [PDF]

open access: yesAgroznanje, 2014
Floristic-phytocenological research of weed vegetation in vineyards of Bosnia and Herzegovina determined a new association Convolvulo Polygonetum aviculare (ass. new).
Kovačević Zlatan
doaj   +1 more source

Home - About - Disclaimer - Privacy