E. Haukioja

Anti-herbivore strategies in mountain birch at the tree-line
20101 citationsauthor #1
Application of metabolomics to genotype and phenotype discrimination of birch trees grown in a long-term open-field experiment
200855 citationsauthor #6
Foliar oxidases as mediators of the rapidly induced resistance of mountain birch against Epirrita autumnata
200736 citationsauthor #4
Foliar Phenolics are Differently Associated with Epirrita autumnata Growth and Immunocompetence
200772 citationsauthor #6
Defoliating insect immune defense interacts with induced plant defense during a population outbreak.
200685 citationsauthor #2
Quantitative analysis of polymeric proanthocyanidins in birch leaves with normal-phase HPLC.
200638 citationsauthor #5
Effects of increased content of leaf surface flavonoids on the performance of mountain birch feeding sawflies vary for early and late season species
200620 citationsauthor #3
Tree Defenses Against Insects
200618 citationsauthor #1
How Do Biech Defences Operate
20060 citationsauthor #1
Additive genetic variation of secondary and primary metabolites in mountain birch
200610 citationsauthor #4
Plant defenses and population fluctuations of forest defoliators : mechanism-based scenarios
200586 citationsauthor #1
Variable responses of folivorous sawflies to leaf quality of mountain birch
200511 citationsauthor #3
Delayed induced responses of birch glandular trichomes and leaf surface lipophilic compounds to mechanical defoliation and simulated winter browsing
200545 citationsauthor #5
Biochemical transformation of birch leaf phenolics in larvae of six species of sawflies
200517 citationsauthor #5
A short-lived herbivore on a long-lived host: tree resistance to herbivory depends on leaf age
200537 citationsauthor #6
Effects of simulated winter browsing on mountain birch foliar chemistry and on the performance of insect herbivores
200527 citationsauthor #3
Attraction of willow warblers to sawfly‐damaged mountain birches: novel function of inducible plant defences?
200476 citationsauthor #3
Foliage phenols and nitrogen in relation to growth, insect damage, and ability to recover after defoliation, in the mountain birch Betula pubescens ssp tortuosa
200468 citationsauthor #1
Birch leaves as a resource for herbivores: Seasonal occurrence of increased resistance in foliage after mechanical damage of adjacent leaves
200477 citationsauthor #1
Rapid wound-induced resistance in white birch (Betula pubescens) foliage to the geometrid Epirrita autumnata: a comparison of trees and moths within and outside the outbreak range of the moth
200441 citationsauthor #1
Ranking of individual mountain birch trees in terms of leaf chemistry: seasonal and annual variation
200461 citationsauthor #2
Rapid Herbivore-Induced Changes in Mountain Birch Phenolics and Nutritive Compounds and Their Effects on Performance of the Major Defoliator, Epirrita autumnata
200445 citationsauthor #7
Defensive Effect of Surface Flavonoid Aglycones of Betula pubescens Leaves Against First Instar Epirrita autumnata Larvae
200449 citationsauthor #8
Life-history evolution in Anodonta piscinalis (Mollusca, Pelecypoda)
200431 citationsauthor #1
Metabolic Modifications of Birch Leaf Phenolics by an Herbivorous Insect: Detoxification of Flavonoid Aglycones via Glycosylation
200443 citationsauthor #5
Amino acids during development of mountain birch leaves
200320 citationsauthor #4
Performance of the cyclic autumnal moth, Epirrita autumnata, in relation to birch mast seeding
200328 citationsauthor #8
Gallic acid and hydrolysable tannins are formed in birch leaves from an intermediate compound of the shikimate pathway
2003135 citationsauthor #4
Putting the insect into the birch–insect interaction
2003118 citationsauthor #1
Effects of host shading on consumption and growth of the geometrid Epirrita autumnata: interactive roles of water, primary and secondary compounds
2003106 citationsauthor #2
Interactive effects of leaf maturation and phenolics on consumption and growth of a geometrid moth
200298 citationsauthor #1
Population Cycles of the Autumnal Moth in Fennoscandia
200238 citationsauthor #8
Seasonal changes in birch leaf chemistry: are there trade-offs between leaf growth and accumulation of phenolics?
2002281 citationsauthor #4
Patterns in content of phenolic compounds in leaves of mountain birches along a strong pollution gradient.
200163 citationsauthor #7
Referees used in 2000
20010 citationsauthor #163
Proanthocyanidins of mountain birch leaves: quantification and properties.
200190 citationsauthor #3
SEASONALLY VARYING DIET QUALITY AND THE QUANTITATIVE GENETICS OF DEVELOPMENT TIME AND BODY SIZE IN BIRCH FEEDING INSECTS
200161 citationsauthor #4
Seasonal variation in the content of hydrolysable tannins in leaves of Betula pubescens.
2001157 citationsauthor #3
Gender difference in benefits of twinning in pre‐industrial humans: boys did not pay
200134 citationsauthor #3
Diversity of birch sawfly responses to seasonally atypical diets
200121 citationsauthor #4
Revitalization and restoration of boreal and temperate forests damaged by air pollution.
20007 citationsauthor #2
Evolution of Strategies to Stay in the Game
20009 citationsauthor #2
Causes of cyclicity of Epirrita autumnata (Lepidoptera, Geometridae): grandiose theory and tedious practice
2000188 citationsauthor #6
Tolerance to herbivory in woody vs. herbaceous plants
2000213 citationsauthor #1
Covariation of fluctuating asymmetry, herbivory and chemistry during birch leaf expansion
200085 citationsauthor #4
Uptake and excretion of nickel and copper by leaf-mining larvae of Eriocrania semipurpurella (Lepidoptera: Eriocraniidae) feeding on contaminated birch foliage.
200037 citationsauthor #2
Allocation of resources within mountain birch canopy after simulated winter browsing
200046 citationsauthor #2
Root versus canopy uptake of heavy metals by birch in an industrially polluted area: contrasting behaviour of nickel and copper.
2000108 citationsauthor #2
New fatty acid amides from regurgitant of lepidopteran (Noctuidae, Geometridae) caterpillars
1999151 citationsauthor #3
Effects of stress and rapid growth on fluctuating asymmetry and insect damage in birch leaves
199968 citationsauthor #3
Multiplicity of biochemical factors determining quality of growing birch leaves
1999132 citationsauthor #3
Impact of leaf damage on growth of mountain birch shoots
199914 citationsauthor #2
PHENOTYPIC PLASTICITY IN FORAGING BEHAVIOR OF SAWFLY LARVAE
199949 citationsauthor #2
Densities of endophytic fungi and performance of leafminers (Lepidoptera : Eriocraniidae) on birch along a pollution gradient
199941 citationsauthor #4
Induced resistance of host tree foliage during and after a natural insect outbreak
199948 citationsauthor #4
Ecology: Bite the mother, fight the daughter
19998 citationsauthor #1
Characterisation of hydrolysable tannins from leaves of Betula pubescens by high-performance liquid chromatography-mass spectrometry.
1999156 citationsauthor #4
Responses of Pinus sylvestris branches to simulated herbivory are modified by tree sink/source dynamics and by external resources
199995 citationsauthor #2
Performance of Birch Seedlings Replanted in Heavily Polluted Industrial Barrens of the Kola Peninsula, Northwest Russia
199927 citationsauthor #2
Regulation of Woody Plant Secondary Metabolism by Resource Availability: Hypothesis Testing by Means of Meta-Analysis
1998562 citationsauthor #3
Intra-plant regulation of growth and plant-herbivore interactions
199846 citationsauthor #2
Seasonality of births in Homo sapiens in pre‐industrial Finland: maximisation of offspring survivorship?
199828 citationsauthor #3
Biosynthetic origin of carbon-based secondary compounds: cause of variable responses of woody plants to fertilization?
1998196 citationsauthor #1
Insect performance on experimentally stressed woody plants: a meta-analysis.
1998480 citationsauthor #3
Delayed induced changes in the biochemical composition of host plant leaves during an insect outbreak
1998105 citationsauthor #4
Leaf fluctuating asymmetry increases with hybridization and elevation in tree-line birches
1998116 citationsauthor #2
Concentrations and among-compound correlations of individual phenolics in white birch leaves under air pollution stress
199848 citationsauthor #4
Natural selection on human twinning
199873 citationsauthor #2
Seasonality of births in
199834 citationsauthor #3
Morphological and chemical responses of mountain birch leaves and shoots to winter browsing along a gradient of plant productivity
199761 citationsauthor #2
Delayed induced resistance and increase in leaf fluctuating asymmetry as responses of Salix borealis to insect herbivory
199794 citationsauthor #4
Consumption of apical buds as a mechanism of alleviating host plant resistance for Epirrita autumnata larvae
199722 citationsauthor #3
Antioxidant responses to simulated acid rain and heavy metal deposition in birch seedlings.
199798 citationsauthor #4
Stress responses of Salix borealis to pollution and defoliation
199784 citationsauthor #3
LEAF VALUE: EFFECTS OF DAMAGE TO INDIVIDUAL LEAVES ON GROWTH AND REPRODUCTION OF MOUNTAIN BIRCH SHOOTS
199773 citationsauthor #2
Plant Coexistence in the Interactive Environment: Arbuscular Mycorrhiza Should Not Be out of Mind
199767 citationsauthor #3
Growth response of subarctic dwarf shrubs, Empetrum nigrum and Vaccinium vitis-idaea, to manipulated environmental conditions and species removal
1997115 citationsauthor #2
Consequences of defoliation on phenological interaction between Epirrita autumnata and its host plant, Mountain Birch
199745 citationsauthor #3
Low molecular mass phenolics in foliage of Betula pubescens Ehrh. in relation to aerial pollution
199725 citationsauthor #4
Gallotannins of birch betula pubescens leaves: HLPC separation and quantification
199758 citationsauthor #4
POPULATION DYNAMICS OF A HERBIVORE IN AN INDUSTRIALLY MODIFIED LANDSCAPE :CASE STUDY WITH MELASOMA LAPPONICA (COLEOPTERA : CHRYSOMELIDAE)
199713 citationsauthor #3
Density patterns of gall mites (Acarina:Eriophyidae) in a polluted area.
199613 citationsauthor #4
High-performance liquid chromatographic separation and identification of phenolic compounds from leaves of Betula pubescens and Betula pendula
199685 citationsauthor #4
Density and performance of Epirrita autumnata (Lepidoptera : Geometridae) along three air pollution gradients in northern Europe
199655 citationsauthor #5
Delayed Inducible Resistance in Mountain Birch in Response to Fertilization and Shade
1996102 citationsauthor #3
Capital breeders and income breeders among Lepidoptera - consequences to population dynamics.
1996185 citationsauthor #2
Variation of total phenolic content and individual low-molecular-weight phenolics in foliage of mountain birch trees (Betula pubescens ssp.tortuosa)
1996127 citationsauthor #3
Fluctuating asymmmetry of birch leaves increases under pollution impact
1996144 citationsauthor #4
Scots pine condition as indicated by needles
19952 citationsauthor #4
Heavy metals in birch leaves around a nickel-copper smelter at Monchegorsk, northwestern Russia.
199596 citationsauthor #2
Growth and Reproduction of Dwarf Shrubs in a Subarctic Plant Community: Annual Variation and Above-Ground Interactions with Neighbours
199593 citationsauthor #5
Ant predation of Eriocrania miners in a polluted area
199513 citationsauthor #3
HPLC isolation and identification of flavonoids from white birch Betula pubescens leaves
199559 citationsauthor #5
A sex pheromone component novel to the Geometridae identified from Epirrita autumnata
199514 citationsauthor #6
Variations in chemical composition of birch foliage under air pollution stress and their consequences for Eriocrania miners.
199546 citationsauthor #2
Variation among and within mountain birch trees in foliage phenols, carbohydrates, and amino acids, and in growth ofEpirrita autumnata larvae
199542 citationsauthor #3
The convergence in growth of foliage-chewing insect species on individual mountain birch trees
199542 citationsauthor #3
Reactions of the mountain birch to bud removal : effects of severity and timing, and implications for herbivores
199449 citationsauthor #2
Potential benefits of herbivore behaviour inducing amelioration of food-plant quality
199412 citationsauthor #2
Effects of simulated defoliation and debudding on needle and shoot growth in Scots pine Pinus sylvestris-implications of plant source-sink relationships for plant-herbivore studies
1994127 citationsauthor #2

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