Riitta Julkunen‐Tiitto

University of Eastern Finland — Finland

Environmental Science · Physical Sciences

29h-index2.5kcitations44works0.02yr avg
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Research Topics

Ecology and Vegetation Dynamics Studies(12), Plant and animal studies(12), Forest Insect Ecology and Management(11), Insect-Plant Interactions and Control(5), Plant responses to elevated CO2(5)

Publications44 total

Hydrolyzable tannins (ellagitannins), flavonoids, pentacyclic triterpenes and their glycosides in antimycobacterial extracts of the ethnopharmacologically selected Sudanese medicinal plant Combretum hartmannianum Schweinf
Biomedicine & Pharmacotherapy·2021· 18 citedOpen Access
Data from: Multiple plant traits shape the genetic basis of herbivore community assembly
Data Archiving and Networked Services (DANS)·2014· 1 citedOpen Access
Piperidine alkaloid fraction of Norway spruce (Picea abies) possesses powerful antibacterial and antifungal potential
2014
Estimating direct resistance in willows against a major insect pest, <i>Phratora vulgatissima</i>, by comparing life history traits
Entomologia Experimentalis et Applicata·2012· 23 cited
Luonnontuotealan valtakunnallinen tutkimusseminaari : 5.10.2010 Joensuu Itä-Suomen yliopisto
Itä-Suomen yliopisto eBooks·2011Open Access
Leaf litter from insect‐resistant transgenic trees causes changes in aquatic insect community composition
Journal of Applied Ecology·2011· 39 citedOpen Access
Differential phenolic profiles in six African savanna woody species in relation to antiherbivore defense
Phytochemistry·2011· 40 cited
Leaf ontogeny interacts with Bt modification to affect innate resistance in GM aspens
Chemoecology·2011· 16 cited
Herbivores and variation in the composition of specific phenolics of boreal coniferous trees: a search for patterns
Chemoecology·2010· 21 cited
Medicinal Properties, In Vitro Protocols and Secondary Metabolite Analyses of Scots Pine
Methods in molecular biology·2009· 6 cited
Induced accumulation of phenolics and sawfly performance in Scots pine in response to previous defoliation
Tree Physiology·2008· 51 citedOpen Access
Phenolics from the culms of five bamboo species in the Tangjiahe and Wolong Giant Panda Reserves, Sichuan, China
Biochemical Systematics and Ecology·2008· 31 cited
Salicylate and biomass yield, and leaf phenolics of dark-leaved willow (Salix myrsinifolia Salisb.) clones under different cultivation methods after the second cultivation cycle
Industrial Crops and Products·2008· 19 cited
The susceptibility of herbal willow to Melampsora rust and herbivores
European Journal of Plant Pathology·2007· 13 cited
Variability in host plant chemistry: behavioural responses and life-history parameters of the Colorado potato beetle (Leptinotarsa decemlineata)
Chemoecology·2007· 18 cited
Effects of Different Organic Farming Methods on the Concentration of Phenolic Compounds in Sea Buckthorn Leaves
Journal of Agricultural and Food Chemistry·2006· 28 cited
Organic farming methods affect the concentration of phenolic compounds in sea buckthorn leaves
Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture)·2006
Application of near infrared reflectance spectroscopy (NIRS) to assess some properties of a sub-arctic ecosystem
Basic and Applied Ecology·2005· 38 cited
Clone‐specific responses in leaf phenolics of willows exposed to enhanced UVB radiation and drought stress
Global Change Biology·2005· 52 cited
Accumulation of phenolic compounds in birch leaves is changed by elevated carbon dioxide and ozone
Global Change Biology·2005· 112 cited
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Frequent Co-authors

Jorma Tahvanainen(7), Markku Keinänen(6), Matti Rousi(6), Elina Vapaavuori(5), Pia Mutikäinen(4), Mari Walls(4), Beat H. Meier(4), Caroline Stolter(3), Jyrki Pusenius(3), Susanne Heiska(3), Joakim Hjältén(3), Anu Lavola(2), Jari Ovaska(2), Olli‐Pekka Tikkanen(2), John P. Bryant(2), P. Peltonen(2), Marja‐Leena Laitinen(2), Peter W. Price(2), Paul B. Reichardt(2), John P. Ball(2)