Results 91 to 100 of about 94,446 (351)

Interannual spectral consistency and spatial uncertainties in UAV‐based detection of boreal and subarctic mire plant communities

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
UAVs provide high spatial resolution imagery to detect and assess the spatial complexity of peatland vegetation. We used interannual multispectral data from aapa and palsa mires in Finland to classify plant communities using Random Forest. Based on class membership probabilities, we generated maps showing the second most likely classes and an ...
Franziska Wolff   +9 more
wiley   +1 more source

Dispersal and establishment both limit colonization during primary succession on a glacier foreland [PDF]

open access: yes, 2009
Plant colonization can be limited by lack of seeds or by factors that reduce establishment. The role of seed limitation in community assembly is being increasingly recognized, but in early primary succession, establishment failure is still considered ...
del Moral, Roger, Jones, Chad C.
core   +1 more source

Taxonomy and nomenclature of Rubus ser. Glandulosi (Rosaceae) across its Eurasian range: Revised concepts and new approaches

open access: yesTAXON, EarlyView.
Abstract Rubus ser. Glandulosi is one of the most taxonomically intricate taxa of the genus, which is by itself considered a taxonomical nightmare. Around 46 species are currently recognised in the group, but most of its morphological diversity could not be classified at the species level until recently due to unclear reproductive patterns, high ...
Michal Sochor   +5 more
wiley   +1 more source

Genska banka Fakultete za kmetijstvo in biosistemske vede (FKBV) Univerze v Maribor

open access: yesActa Agriculturae Slovenica, 2012
Gensko banko Fakultete za kmetijstvo in biosistemske vede (FKBV) smo začeli oblikovati leta 1996. Prvih 10 let je delo potekalo na zbiranju in vzdrževanju rastlinskih genskih virov in je bilo prilagojeno predvsem pedagoškim potrebam fakultete in ...
Metka ŠIŠKO, Anton IVANČIČ
doaj   +1 more source

The complete chloroplast genome sequence of Rubus sachalinensis Lévl

open access: yesMitochondrial DNA. Part B. Resources, 2021
Rubus is a medicinal plant distributed in northern China and has high economic and social value. In this study, we reported the complete chloroplast genome sequence of the plant.
Yue Liu   +4 more
doaj   +1 more source

A comparison of thermal drones and camera trap population estimates for Sitka black‐tailed deer in Alaska

open access: yesWildlife Biology, EarlyView.
One of the most difficult challenges for wildlife managers is reliably estimating wildlife populations. Camera traps combined with spatial capture–recapture (SCR) models are a popular tool for population estimation. They have limitations, however, including long data processing times.
Shannon P. Finnegan   +5 more
wiley   +1 more source

Zwei neue Brombeerarten der Serie Glandulosi (Wimmer & Grabowski) Focke aus Mitteleuropa [PDF]

open access: yes, 2010
Zwei Brombeerarten der Sektion Rubus ser. Glandulosi (Wimmer & Grabowski) Fokke werden neu beschrieben. Beide sind in Thüringen und Nordbayern verbreitet: Rubus exarmatus H. E. Weber & W. Jansen spec. nov. und Rubus perlongus H.E. Weber & W. Jansen spec.
Jansen, Werner, Weber, Heinrich E.
core  

Flowering and Fruiting Phenology of Rubus Spp. in Cibodas Botanical Garden, Indonesia [PDF]

open access: yes, 2012
Flowering and fruiting phenology were studied in five species of Rubus spp (Rubus ellipticus, Rubus fraxinifolius, Rubus lineatus, Rubus moluccanus, and Rubus pyrifolius) which collected in Cibodas Botanical Garden.
Rahman, W. (Wiguna)   +1 more
core   +1 more source

Rubus corylifolius

open access: yes, 2018
Rubus corylifolius aggr. Artbeschreibung: Vereinigt Merkmale von R. caesius und R. fruticosus aggr. Bis 1,5 m hoch, mit 1-3 m langen, niederbogigen bis kriechenden, mit Stacheln besetzten Schösslingen. Schösslings-blätter 3-5(-7) zählig zusammengesetzt, meist sommergrün, Stiel der Schösslingsblätter meist über die ganze Länge rinnig, Teilblätter sich ...
Konrad Lauber   +2 more
openaire   +3 more sources

Neutral effects of low‐intensity dog training on northern bobwhite vital rates

open access: yesWildlife Biology, EarlyView.
Indirect effects of hunting can lead to changes in population dynamics, which can be caused by trait‐mediated effects such as, but not limited to, changes in behavior, reproduction, and physiological responses. Our understanding of the effects of activities associated with hunting such as dog training may incur trait‐mediated effects, and ultimately ...
Kyle N. Magdziuk   +3 more
wiley   +1 more source

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