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- 1995
- Food supply, territory quality, and reproductive timing in the blue tit (Parus caeruleus) (
- Spatial distribution of flying neodiprion sertifer (Hymenoptera, Diprionidae) males in a mature Pinus sylvestris stand as determined by pheromone trap catch (
- Influence of wind conditions and intertrap spacing on pheromone trap catches of male European pine sawfly, Neodiprion sertifer (
- Sex pheromone of the pine sawfly Diprion pini (Hymenoptera : Diprionidae): Chemical identification, synthesis and biological activity (
- 1994
- Nitrogen amendments reduce the growth of extramatrical ectomycorrhizal mycelium (
- Growth and assimilation of NH4+ and NO3- by Paxillus involutus in association with Betula pendula and Picea abies as affected by substrate pH (
- Genotypic diversity, molecular markers and spatial distribution of genets in clonal plants, a literature survey. (
- Chemical cues from piscivores induce a change in morphology in crucian carp (
- Effects of cyprinids on the release of phosphorus from lake sediment (
- Growth rate and response of bacterial communities to pH in limed and ash treated forest soils (
- Intrasexual competition among polygynously mated female starlings (Sturnus vulgaris) (
- Development and maintenance of nestling size hierarchies in the European starling (Sturnus vulgaris) (
- Parent-offspring conflict over reproductive efforts: Variations upon a theme by Charnov (
- Food- and density-dependent dispersal : Evidence from a soil collembolan (
- Bacterial communities in peat in relation to botanical composition as revealed by phospholipid fatty acid analysis (
- Effects of resource availability on integration and clonal growth in Maianthemum bifolium (
- Energetic bottle-necks during breeding and the reproductive cost of being too early (
- 1993
- Microfungi in coniferous forest soils treated with lime or wood ash (
- Reproductive biology of Sphagnum. (
- Extra-Pair Paternity in the European Starling: The Effect of Polygyny (
- Parental age and reproduction in the marsh tit (
- Interclutch variation in egg size among starlings (Sturnus vulgaris) reflects female condition (
- Heritability of tarsus length in cross-fostered European Starling broods (
- Seasonal Decline in Clutch Size of the Marsh Tit (Parus palustris) in Relation to Date-Specific Survival of Offspring (
- Trading off safety against food : state dependent habitat choice and foraging in crucian carp (
- Patchiness and compensatory growth in a fungus-Collembola system (
- Energetic constraints and ultimate decisions during egglaying in the blue tit (
- The frequency and timing of laying gaps (
- A prudent hoarder : Effects of long-term hoarding in the European nuthatch, Sitta Europaea (
- Species discrimination in five species of winter-flying geometrids (Lepidoptera) based on chirality of semiochemicals and flight season (
- Weather factors influencing catch of Neodiprion sertifer (Hymenoptera : Diprionidae) in pheromone traps (
- Competition and niche separation between two bark beetles : Existence and mechanisms (
- 1992
- Bryophyte conservation for the future. (
- Male incubation in barn swallows: the influence of nest temperature and sexual selection (
- Optimal fat loads in migrating birds : a test of the time-minimization hypothesis (
- Field response of the pine sawfly Neodiprion sertifer to controlled release of diprionyl acetate, diprionyl propionate and trans-perillenal (
- Sex Pheromone of pine sawflies. Chiral syntheses of some active minor components isolated from neodiprion sertifer and of some chiral analogues of diprionyl acetate. (
- Pheromone related compounds in pupal and adult female pine sawflies, Neodiprion sertifer, of different age and in different parts of the body (
- Field response of the pine sawfly Neodiprion sertifer to the pheromone (2S, 3S, 7S)‐diprionyl acetate and its stereoisomers (
- Attraction of male turnip moths Agrotis segetum (Lepidoptera : Noctuidae) to sex pheromone components and their mixtures at 11 sites in Europe, Asia, and Africa (
- 1991
- Microbial biomass and ATP in smelter-polluted forest humus (
- Directional selection on morphology In the pheasant, Phasianus colchicus (
- The broken axis approach - A new way to analyse bi-directional circular data (
- Sexual selection and the tail ornaments of North American barn swallows (
- DNA fingerprinting reveals relation between tail ornaments and cuckoldry in barn swallows (
- Nestling American robins compete with siblings by begging (
- Red data lists, mapping, monitoring and conservation of fungi in Sweden (
- Selective odor perception in the soil collembola Onychiurus armatus (
- Mycelial responses of the soil fungus, Mortierella isabellina, to grazing by Onychiurus armatus (collembola) (
- Optimal fat loads and long-distance flights by migrating Knots Calidris canutus, Sanderlings C. alba and Turnstones Arenaria interpres (
- Maximum fat deposition rates in migrating birds (
- Laboratory study of chemical speciation of mercury in lake sediment and water under aerobic and anaerobic conditions (
- Microbial biomass measured as total lipid phosphate in soils of different organic content (
- Sex pheromone perception in male pine sawflies, Neodiprion sertifer (Hymenoptera; Diprionidae) (
- 1990
- Asymmetric contests over resources for survival and migration: a field experiment with bluethroats (
- Effects of liming on ectomycorrhizal fungi infecting Pinus sylvestris L. II. Growt- rates in pure culture at different pH values compared to growth-rates in symbiosis with the host plant. New Phytologist 115: 683- 688. (
- Dominance, prior occupancy and Winter residency in the great tit (Parus major) (
- Mate choice and male competition in Orchesella cincta (Collembola) (
- What determines the timing and order of nest-leaving? (
- Gallery construction and oviposition of the bark beetle Ips typographus (Coleoptera : Scolytidae) at different breeding densities (
- Population variation and genetic control of pheromone communication systems in moths (
- 1989
- Patterns of variation in morphological characters and isoenzymes in populations of Sphagnum capillifolium (Erh.) Hedw. and S. rubellum Wils. from two bogs in southern Sweden. (
- Larger clutches take longer to incubate (
- The trade-off between offspring number and quality in the great tit Parus major (
- The significance of cluch overlap in the great tit Parus major (
- Competition and fat deposition in Goldcrests (Regulus regulus) at a migration stop-over site (
- Finch flock size and risk of hawk predation at a migratory stopover site (
- Causes and consequences of natal dispersal in the marsh tit, Parus palustris (
- Causes and effects of individual quality in bark beetles (
- Mass attack of trees by Ips typographus induced by sex‐specific pheromone : a model of attack dynamics (
- Modelling bark beetle flight : a review (
- Effects of pheromone trap type, position and colour on the catch of the pine sawfly Neodiprion sertifer (Geoff.) (Hym., Diprionidae) (
- Diet related courtship success in the oriental fruit moth, Grapholita molesta (Tortricidae) (
- Z‐linked inheritance of male olfactory response to sex pheromone components in two species of tortricid moths, Ctenopseustis obliquana and Ctenopseustis sp (
- 1988
- Two pied flycatchers feeding nestlings in the same nest (
- Effects of Dispersal Date on Winter Flock Establishment and Social Dominance in Marsh Tits Parus palustris (
- Incubation feeding as a male tactic for early hatching (
- Sexual dimorphism and between-year variation in flowering, fruit set and pollinator behaviour in a boreal willow (
- Importance of leaf litter fragmentation for bacterial growth (
- Growth of bacteria in the rhizoplane and the rhizosphere of rape seedlings (
- Survival of parent and brood adult bark beetles, Ips typographus, in relation to size, lipid content and re‐emergence or emergence day (
- Relation between first and second brood production in the bark beetle Ips typographus (Scolytidae) (
- 1987
- Copper Tolerance of Microfungi Isolated from Polluted and Unpolluted Forest Soil (
- Intraspecific variation in migratory pattern of a partial migrant, the Blue Tit (Parus caeruleus) : An evaluation of different hypotheses (
- Effect of experimentally altered brood size on frequency and timing of second clutches in the great tit (
- Differences in morphology and sexual size dimorphism between the Dutch elm disease vectors Scolytus laevis and Scolytus scolytus (Col., Scolytidae) (
- Ecology of the Dutch elm disease vectors Scolytus laevis and S. scolytus ( Coleoptera : Scolytidae) in southern Sweden. (
- Intra-specific competition in the sex communication channel : a selective force in the evolution of moth pheromones? (
- 1986
- Recycling of fecal pellets in isopods : Microorganisms and nitrogen compounds as potential food for Oniscus asellus L (
- Pollination by deceit, floral sex ratios and seed set in dioecious Rubus chamaemorus L. (
- A model for the temperature and density dependent reemergence of the bark beetle Ips typographus (
- Sex pheromone components of Mamestra suasa : chemical analysis, electrophysiological activity, wind tunnel activity and field tests in two European countries (
- 1985
- Early fledging mortality and the timing of juvenile dispersal in the marsch tit Parus palustris (
- Intraspecific competition affecting parents and offspring in the bark beetle Ips typographus. (
- Dispersal of reemerged spruce bark beetles, Ips typographus (Coleoptera, Scolytidae) : a mark‐recapture experiment (
- Behavioral responses of male turnip moths, Agrotis segetum, to sex pheromone in a flight tunnel and in the field (
- 1984
- Offspring per emergence hole at different attack densities in the Spruce Bark Beetle, Ips typographus (L.) (Coleoptera, Scolytidae) (
- 1982
- Relationship between plant weight and density in mixed populations of Medicago sativa and Trifolium pratense. (