Results 41 to 50 of about 812 (119)

Maturation-related changes in phytochemicals and biological activities of the Brazilian pepper tree (Schinus terebinthifolius Raddi) fruits

open access: yesSouth African Journal of Botany, 2017
Abstract Changes in fatty acid profile, lipid quality, essential oil composition, total phenolic (TPC) and flavonoid (TFC) contents, radical scavenging, antibacterial and insecticidal activities were studied during the maturation of Schinus terebinthifolius Raddi fruits. Total lipids showed their maximum at the earlier and intermediate stage (green
A. Ennigrou   +4 more
openaire   +1 more source

Effects of Rufous-Backed Robin ( Turdus rufopalliatus ) on Brazilian Pepper-Tree ( Schinus terebinthifolius ) Seed Germination and Dispersal in a Subtropical Peri-Urban Environment [PDF]

open access: yesTropical Conservation Science, 2018
Alien invasive species pose a major threat to socioecological systems worldwide. Native avian frugivores may enhance the dispersal and germination success of exotic plants introduced for ornamental motives. In this study, we investigated the role of the native Rufous-backed Robin ( Turdus rufopalliatus) as a potential dispersal agent of the worldwide ...
Mauricio Ortega-Flores   +2 more
openaire   +1 more source

Water Management for Schinus terebinthifolius Raddi Seedlings in Degradable Containers

open access: yesFloresta e Ambiente, 2018
The research consisted of two experiments (64 and 85-day production cycles), applying three irrigation depths (8, 11 and 14 mm) to determine the most appropriate depth, using Ellepot™ degradable containers for the production of Schinus terebinthifolius ...
Lucas Bertacini Viégas   +3 more
doaj   +1 more source

First Report of Rhizoctonia solani Causing a Foliar Leaf Spot on Brazilian Pepper-tree (Schinus terebinthifolius) in Florida

open access: yesPlant Disease, 1997
The Brazilian pepper-tree (Schinus terebinthifolius Raddi) native to Brazil, recently has become an aggressive perennial weed in southern Florida. During a survey in December 1995, a foliar disease was observed on several pepper-tree plants in Palm Beach County.
C R, Semer, R, Charudattan
openaire   +2 more sources

Help Protect Florida’s Natural Areas from Invasive Plants

open access: yesEDIS, 2018
This document addresses the pressing issue of invasive plants in Florida's natural areas, threatening native habitats and biodiversity. With over half of Florida's land developed for agriculture or urban use, preserving remaining natural areas is ...
S.F. Enloe, K.A. Langeland
doaj   +1 more source

The effect of frugivorous birds on seed dispersal and germination of the invasive Brazilian pepper tree (Schinus terebinthifolius) and Indian laurel (Litsea glutinosa)

open access: yesSouth African Journal of Botany, 2018
Abstract Biological invasions are a major threat to biodiversity in most parts of the world. The success of invasive fleshy fruiting plants is linked to the role of native avian frugivores. By ingesting and excreting/regurgitating viable seeds, avian frugivores are able to promote germination and disperse the seeds of these invasive fleshy fruiting ...
P. Dlamini, C. Zachariades, C.T. Downs
openaire   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Projected Temperature and Precipitation Expand Modeled Distributions of Reynoutria spp. While Modeled Distribution Changes for Ludwigia spp. Are Scenario‐Dependent at Watershed Scales in the Pacific Northwest, USA

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Invasive species can fundamentally alter their introduced habitats by changing natural processes and harming native species crucial to functional ecosystems and human needs. Although the number of potential invasive species is large, the suitability of novel locations to support population establishment is limited by both physical and ...
Emily E. Smoot   +5 more
wiley   +1 more source

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

open access: yesZoo 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   +7 more
wiley   +1 more source

Assessing the host plants of the invasive apricot aphid, Myzus mumecola (Hemiptera: Aphididae)

open access: yesAgricultural and Forest Entomology, EarlyView.
We investigated the host plants of the invasive apricot aphid Myzus mumecola (Hemiptera: Aphididae), an emerging pest species in Europe, by combining molecular and ecological approaches. The winter host plant was confirmed as apricot by both methods.
Marta Chignola   +2 more
wiley   +1 more source

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