Results 111 to 120 of about 77,395 (265)

Pollinator community composition and pollen resource use in calcareous grasslands under different landscape contexts across Europe

open access: yesJournal of Animal Ecology, EarlyView.
In this paper, we show that pronounced differences in pollinator communities exist between grasslands embedded in contrasting agricultural landscape contexts. Opportunistic foraging strategies of most pollinators resulted in large interaction turnover, but these shifts did not translate into major changes in overall network structure, most likely as a ...
Olivia Bernhardsson   +17 more
wiley   +1 more source

Asteraceae

open access: yes, 2019
This lesson contains information about the Asteraceae family. Modules: Lesson home Flower, Fruit, Foliage and Form Uses Grow it Pests, Diseases, and Environmental Effects Plant List Glossary ...

core  

Asteraceae

open access: yes, 2004
Asteraceae Lasianthaea fruticosa ? Lasianthaea fruticosa Otopappus verbesinoides undeterminedPublished as part of John H. Martin, 2004, Whiteflies of Belize (Hemiptera: Aleyrodidae).
John H. Martin
core   +1 more source

Taxonomic and functional diversity of noctuoid moths in a Mediterranean coastal area: implications for dune conservation in a long‐term ecological research eLTER site

open access: yesInsect Science, EarlyView.
This study investigates the taxonomic and functional diversity of noctuoid moths in a protected coastal dune system in Central Italy, revealing strong ecological associations between moth assemblages and dune zonation. Differences in species composition and trait attributes, along with the presence of habitat‐exclusive species, highlight the role of ...
Micaela del Valle Rasino   +5 more
wiley   +1 more source

Body Size Regulates Niche Overlap Asymmetry in the Subtropical Andes Rain Shadow: Isotopic Paleoecology of Oligocene South American Ungulates

open access: yesIntegrative Zoology, EarlyView.
This study provides the first isotopic analysis of Oligocene mammals from Quebrada Fiera, Mendoza, Argentina, filling a major gap in South American paleontology. It reveals a latitudinal gradient in aridity due to the Andean rain shadow and highlights the role of (semi)permanent water bodies in sustaining diverse herbivore communities. Additionally, it
Dánae Sanz‐Pérez   +4 more
wiley   +1 more source

Asteraceae, Ambrosia trifida L.

open access: yes, 2014
A plant specimen of Asteraceae, Ambrosia trifida L.https://scholarworks.sfasu.edu/ncpc_specimens/1028/thumbnail ...
The National Center for Pharmaceutical Crops, Stephen F. Austin State University
core  

Familia Compositae (Asteraceae): caracteres generales [PDF]

open access: yes, 2017
La familia Compositae (Asteraceae) es una de las más diversas entre las angiospermas y posee una gran importancia económica. En este artículo docente, se proporcionan los caracteres diagnósticos de esta familia, siendo los más importantes la ...
Ferriol Molina, María   +1 more
core  

Seasonal and Regional Dietary Heterogeneity Is Associated With Gut Microbiota Differentiation in Przewalski's Gazelle (Procapra przewalskii)

open access: yesIntegrative Zoology, EarlyView.
Seasonal and regional dietary variation in Przewalski's gazelle was linked to coordinated changes in gut microbiota, functional pathways, and fecal metabolites. Winter diets featured Poaceae, Cyperaceae, and Iridaceae, whereas summer diets shifted toward forb families.
Jingjie Zhang   +4 more
wiley   +1 more source

Impact of distillery spentwash irrigation on sprouting growth and yield of aster (asteraceae) flowering plant

open access: yes, 2009
Sprouting growth and yield of Aster (Asteraceae) flowering plant was made by irrigated with distillery spent wash of different concentrations. The spent wash i.e., primary treated spent wash (PTSW), 1:1, 1:2, and 1:3 spent wash were analyzed for their ...
Varalakshmi   +6 more
core   +1 more source

Biology, ecology and dynamics of Deborrea malgassa (Heylarts 1884) (Lepidoptera: Psychidae), the main threat to apple Malus domestica Borkh growing in Madagascar

open access: yesAgricultural and Forest Entomology, EarlyView.
Bioecology parameters of the endemic Psychidae Deborrea malgassa, the main pest of apple trees in Madagascar. Spatiotemporal dynamics of Deborrea malgassa, with a peak infestation between May and August. Proposed targeted prophylaxis techniques associated with other agroecological principles will be key to reducing the vulnerability of apple orchards ...
Miora Ranaivozandriny   +6 more
wiley   +1 more source

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