Results 91 to 100 of about 2,641 (267)

Conyza (Asteraceae): una valoración crítica basada en las poblaciones de Cataluña, España

, 2020
Conyza (AsterAceAe): A criticAl evAluAtion bAsed on populAtions in cAtAloniA, spAin.— The genus Conyza is examined with a view to providing a fresh look at its diversity and classification in NE Spanish territory, Catalonia in particular.
Pyke, Samuel, Pyke, S.
core   +1 more source

Effects of elevated CO2 and temperature on cocklebur (Xanthium strumarium L.) and its herbicide response

Pest Management Science, EarlyView.
Elevated CO2 promotes the growth of Xanthium strumarium while increasing its susceptibility to the systemic herbicide trifloxysulfuron‐sodium. The efficacy of the soil‐active herbicide fluometuron remains unaffected by changes in CO2 concentration and temperature.
Islam Emrah Suer, Nihat Tursun
wiley   +1 more source

Dietary and Ranging Behavior of Semi‐Free Ranging Lemur catta and Varecia rubra at Myakka City Lemur Reserve, Florida, USA

Zoo Biology, EarlyView.
Betsiboka, a female red ruffed lemur (Varecia rubra) eating Carolina redroot in the Tower forest. ABSTRACT Lemurs are severely threatened due to anthropogenic habitat loss and climate change. Therefore, understanding how lemurs adapt their diets to novel habitats is critically important for maintaining healthy wild populations and effectively managing ...
Ethan Gulledge, Hannah L. Lyles, Lydia E. O. Light, Taylor Fisher, Elizabeth Gandy, Bruce Holst, Timothy D. Bransford, Erik R. Patel   +7 more
wiley   +1 more source

CYPSELAR MORPHOLOGY OF SOME SPECIES OF THE FAMILY COMPOSITAE AND THEIR TAXONOMIC SIGNIFICANCE Keywords Cypselar morphology Asteraceae Corresponding Author CYPSELAR MORPHOLOGY OF SOME SPECIES OF THE FAMILY COMPOSITAE AND THEIR TAXONOMIC SIGNIFICANCE CYPSEL

, 2020
Asteraceae or Compositae are regarded as one of the most advanced families of the dicotyledons. It is characterized by some characters, one of them is fruit.
Sobhan Kr Mukherjee, Kr Jana, Bidyut Kr Jana, Mr Bidyut   +3 more
core  

The role of arbuscular mycorrhizal fungi in the competition between invasive and native plants depends on the soil nitrogen form

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant invasion and nitrogen (N) deposition are escalating global change threats. Arbuscular mycorrhizal fungi (AMF) are increasingly recognized as critical mediators of plant invasion success, largely through their role in enhancing host nutrient acquisition.
Zhe‐Yang Su, Chong‐Wei Li, Ao Liu, Hui‐Xuan Liao, Heng‐Jun Zhao, Yu‐Qi Fang, Bao‐Ming Chen   +6 more
wiley   +1 more source

Diversidad y distribución de la familia Asteraceae en México

Botan‪ical Sciences, 2018
Antecedentes: La familia Asteraceae (o Compositae) en México ha llamado la atención de prominentes botánicos en las últimas décadas, por lo que cuenta con una larga tradición de investigación de su riqueza florística.
José Luis Villaseñor
doaj   +1 more source

Integrating experimental and observational approaches facilitates scaling species interactions to biodiversity patterns

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract To investigate how niche and fitness differences determine the outcome of species interactions and shape local biodiversity patterns, research has typically focused on either simplified experimental systems that test specific mechanisms or observational studies where ...
Jared D. Huxley, William D. Bowman, Marko J. Spasojevic   +2 more
wiley   +1 more source

Autosegregation of enzyme loci Me1 and Gpi2 in agamospermous progenies of triploid sugarbeet plants

, 2010
Ratios of malic-enzyme (ME1) and glucosephosphate isomerase (GPI2) phenotypic classes were studied in agamospermous progenies of triploid sugar beet plants.
Evgenii Levites, Svetlana Kirikovich
core  

Trade‐offs between soil biodiversity and agricultural expansion: Evidence from litter decomposition dynamics in Madagascar

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Home‐Field Advantage (HFA) theory—positing that litter decomposes faster at its site of origin—allows us to disentangle the respective influences of litter quality, soil biota composition, and microclimate on shifts in litter decomposition following land use conversion.
Marie Sauvadet, Seydina Mohamad Ba, Malalatiana Razafindrakoto, Tantely Maminiaina Razafimbelo, Marie‐Paule Razafimanantsoa, Jean‐Marc Bouvet, Jean‐Michel Leong Pock Tsy, Jean Trap, Jean‐Pierre Bouillet   +8 more
wiley   +1 more source

Actualización sistemática y distribución geográfica de Mutisioideae (Asteraceae) de Chile Systematic revision and geographic distribution of Chilean Mutisioideae (Asteraceae)

Gayana: Botanica, 2012
Se presenta una actualización sistemática y de distribución geográfica de las especies y categorías infraespecíficas de la subfamilia Mutisioideae (tribus Mutisieae, Nassauvieae y Onoserideae) para Chile.
Andrés Moreira-Muñoz, Vanezza Morales, Mélica Muñoz-Schick   +2 more
doaj