Доп.точки доступа:
Кузнецов, А.П. \ред.\; Институт океанологии им. П. П. Ширшова (Москва) , ИБФ-ООН
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Е691я43
П 35
П 35
Питание и биоэнергетика морских донных беспозвоночных
[Текст] = Feeding and bioener- getics of marine bottom invertebrates : сб. ст. / АН СССР, Ин-т океанологии им П. П. Ширшова ; отв. ред. А. П. Кузнецов. - М. : [б. и.], 1990. - 161 с. : ил. - Библиогр. в конце ст. - 1.20 р.
ББК Е691я43
Доп.точки доступа:
Кузнецов, А.П. \ред.\; Институт океанологии им. П. П. Ширшова (Москва) , ИБФ-ООН
Свободных экз. нет
Доп.точки доступа:
Кузнецов, А.П. \ред.\; Институт океанологии им. П. П. Ширшова (Москва) , ИБФ-ООН
Свободных экз. нет
632
B 75
B 75
Forest insects
[Текст] : a guide to insects feeding on trees in Britain / D. Bevan. - London : Her Majesty's Stationary Office, 1987. - 153 с. : plates. - (Forestry Commission Handbook ; 1). - Библиогр.: p. 139-145%ISBN 0-11-710200-8. - free of charge р.
Аннотация: The expansion in forestry planting since the end of the first world war has provided foresters in Britain with a great deal of fresh knowledge about the particular insect problems associated with these new habitats in different phases of crop life. Most of the 280 species described here are common subjects of enquiry, although some are relatively new exotic pests. This guide aims to aid recognition and enable the reader to take appropriate decisions. This book is a valuable handbook for the naturalist as well as the field forester, manager and arboriculturist.
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Аннотация: The expansion in forestry planting since the end of the first world war has provided foresters in Britain with a great deal of fresh knowledge about the particular insect problems associated with these new habitats in different phases of crop life. Most of the 280 species described here are common subjects of enquiry, although some are relatively new exotic pests. This guide aims to aid recognition and enable the reader to take appropriate decisions. This book is a valuable handbook for the naturalist as well as the field forester, manager and arboriculturist.
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632
B 35
B 35
Insect photoperiodism
[Текст] : монография / S.D. Beck. - Second edition. - New York ; London ; Toronto a.o. : Academic Press, 1980. - 387 с. : figures + tables. - Библиогр: p. 339-364%ISBN 0-12-084380-3. - 27-00 р.
Аннотация: The book represents in-depth technical reviews of all major aspects of the responses of insects to natural and experimental cycles of light and dark (photoperiod). Daily (circadian) rhythmic behaviors such as locomotion, feeding, mating, and reproduction are discussed.
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Аннотация: The book represents in-depth technical reviews of all major aspects of the responses of insects to natural and experimental cycles of light and dark (photoperiod). Daily (circadian) rhythmic behaviors such as locomotion, feeding, mating, and reproduction are discussed.
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632
M 54
M 54
Review of Holarctic Tarsonemid Mites (Acarina: Prostigmata) parasitizing eggs of Ipine bark beetles
[Текст] : справочное издание / E.E. Lindquist; Ed. by D.P. Pielou. - Ottawa : The Entomological Society of Canada, 1969. - 111 с. : figures. - (Memoirs of the Entomological Society of Canada ; 60). - Библиогр: p. 89-91. - 1-00 р.
Аннотация: These mites are among the most host-specific associates of scolytid beetles: 16 of the 18 species or subspecies of Iponemus associated with the nearctic, pine-feeding ipines are monospecific, and each of the other two is restricted two closely related species of hosts. The mites and the beetles together are considered with regard to size correlations, the degree of host specificity, the mites as taxonomic indicators of their hosts, biogeography, life history, and the role of egg parasitism by the mites in the population regulation of their hosts.
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Аннотация: These mites are among the most host-specific associates of scolytid beetles: 16 of the 18 species or subspecies of Iponemus associated with the nearctic, pine-feeding ipines are monospecific, and each of the other two is restricted two closely related species of hosts. The mites and the beetles together are considered with regard to size correlations, the degree of host specificity, the mites as taxonomic indicators of their hosts, biogeography, life history, and the role of egg parasitism by the mites in the population regulation of their hosts.
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632
M 54
M 54
Feeding and mating in the insectivorous Ceratopogoninae (Diptera)
[Текст] : монография / J.A. Downes; Ed. by P.E. Morrison. - Ottawa : The Entomological Society of Canada, 1978. - 62 с. : figures + tables. - (Memoirs of the Entomological Society of Canada ; 104). - Библиогр: p.61-62. - free of charge р.
Аннотация: The subfamily Ceratopogoninae (sensu Wirth, 1965a) is probably a natural (monophyletic) group but includes both blood sucking forms (Culicoidini) and predators on small insects. The insectivorous forms consist of a diversified array of six tribes and many genera represented in moist habitats throughout the world and especially abundant at lake margins. An attempt is made throughout to view the phenomena in a phylogenetic context.
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Аннотация: The subfamily Ceratopogoninae (sensu Wirth, 1965a) is probably a natural (monophyletic) group but includes both blood sucking forms (Culicoidini) and predators on small insects. The insectivorous forms consist of a diversified array of six tribes and many genera represented in moist habitats throughout the world and especially abundant at lake margins. An attempt is made throughout to view the phenomena in a phylogenetic context.
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632
C 73
C 73
Behaviour. Vol. 9
[Текст] : сборник научных трудов / Eds.: G.A.Kerkut, L.I.Gilbert. - Oxford ; New York ; Toronto a.o. : Pergamon Press, 1985. - 735 с. : ill. + tables. - (Comprehensive insect physiology biochemistry and pharmacology ; 9). - Библиогр.: at the end of the article%ISBN 0-08-030810-4. - 164.34 р.
Аннотация: This volume deals with pheromones.
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Аннотация: This volume deals with pheromones.
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59
W14
W14
Notes on food habits of small mammals of the white spruce forest
[Текст] / J.W.B. Wagg. - Calgary : Canada Department of Forestry, 1963. - 436-445 с. : рис., табл. - (Forest Research Branch ContributionForestry Chronicle ; № 517). - eng. - Библиогр. в конце ст. - 0.10 р.
Аннотация: Cage feeding of deer mice, and red-backed mice, showed a daily maximum seed consumption of lodgepole pine of about 1,000 seeds and of white spruce, of 2,000 seeds. There was no difference in the amount of seed consumed by the two species of mice. Lodgepole pine seed was preferred over white spruce. Meadow voles, radily are lodgepole pine and white spruce seedlings following germination. Red-backed mice also are seedlings but not to the same degree as the meadow voles. The deer mouse was not tested
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Аннотация: Cage feeding of deer mice, and red-backed mice, showed a daily maximum seed consumption of lodgepole pine of about 1,000 seeds and of white spruce, of 2,000 seeds. There was no difference in the amount of seed consumed by the two species of mice. Lodgepole pine seed was preferred over white spruce. Meadow voles, radily are lodgepole pine and white spruce seedlings following germination. Red-backed mice also are seedlings but not to the same degree as the meadow voles. The deer mouse was not tested
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06
S92
S92
Life cycles and shoot-feeding of the pine shoot beetles
[Text] : научное издание / B. Langstrom. - Uppsala : The Swedish University of Agricultural Sciences, College of Forestry, 1983. - 29 p. : рис., табл. - (Studia Forestalia Suecica, ISSN 0039-3150 ; № 163). - eng. - Библиогр.: с. 28-29. - ISBN 91-576-1246-3 : 0.90 р.
Аннотация: The life cycle and shoot-feeding of Tomicus piniperda (L.) and T. minor (Hart.) (Col., Scolytidae) was studied in Simonstorp in southern Sweden (N. 58 degrees 47', E. 16 degrees 10') during the period 1972-1976. Special attention was given to the seasonal feeding actvity in the shoots of Scots pine (Pinus sylveastris L.) This shoot-feeding was related to certain events in the life cycle: flight period, departure of parent beetles from brood logs, length of oviposition period and emergence of the new generation. The spatial distribution of beetles within the pine crown was also studied. The influence of environmental conditions and some population factors upon the shoot-feeding was discussed.
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| УДК |
Аннотация: The life cycle and shoot-feeding of Tomicus piniperda (L.) and T. minor (Hart.) (Col., Scolytidae) was studied in Simonstorp in southern Sweden (N. 58 degrees 47', E. 16 degrees 10') during the period 1972-1976. Special attention was given to the seasonal feeding actvity in the shoots of Scots pine (Pinus sylveastris L.) This shoot-feeding was related to certain events in the life cycle: flight period, departure of parent beetles from brood logs, length of oviposition period and emergence of the new generation. The spatial distribution of beetles within the pine crown was also studied. The influence of environmental conditions and some population factors upon the shoot-feeding was discussed.
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06
F54
F54
Breeding forest trees for resistance to mammalian herbivores - a sudy based on European white birch
[Text] : научное издание / M. Rousi. - Helsinki : The Society of Forestry in Finland-The Finnish Forest Research Institute, 1990. - 20 p. : рис. - (Acta Forestalia Fennica ; vol. 210). - eng. - Библиогр. в конце ст. - ISSN 0001-5636. - ISBN 95140-1086-8 : 1.00 р.
Аннотация: The aim of this study were to determine 1) whether tree species (especially birch), origines, families or genotypes differ with regard to their genetic resistance to feeding by vole and hare, 2) the mechanism of resistance, 3) the phenotypic plasticity in resistance, 4) the correlation between resistance and growth, and 5) whether the differences in palatability found in cafeteria experiments are so relevant in the field conditions that we would be justified in defining resistance breeding as a tool for decreasing damage by mammalian herbivores to a tolerable level.
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| УДК |
Аннотация: The aim of this study were to determine 1) whether tree species (especially birch), origines, families or genotypes differ with regard to their genetic resistance to feeding by vole and hare, 2) the mechanism of resistance, 3) the phenotypic plasticity in resistance, 4) the correlation between resistance and growth, and 5) whether the differences in palatability found in cafeteria experiments are so relevant in the field conditions that we would be justified in defining resistance breeding as a tool for decreasing damage by mammalian herbivores to a tolerable level.
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06
F54
F54
Hoidettujen talvilaitumien vaikutus hirvituhoihin mantytaimikoissa
[Text] = Effect of winter feeding on moose damage to young pine stands : научное издание / A. Laaperi. - Helsinki : The Society of Forestry in Finland-The Finnish Forest Research Institute, 1990. - 46 с. : рис., табл. - (Acta Forestalia Fennica ; vol. 212). - eng. - Библиогр.: с. 32-36. - ISSN 0001-5636. - ISBN 951-651-087-6 : 2.50 р.
Аннотация: The aim of this study was to find out whether moose would be attracted to the winter feeding sites, whether they would eat the plants already growing at these sites, and the food transported to the sites, and finally, whether the provision of these feeding sites would have any discernible effect on moose damage to pine plantations.
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| УДК |
Аннотация: The aim of this study was to find out whether moose would be attracted to the winter feeding sites, whether they would eat the plants already growing at these sites, and the food transported to the sites, and finally, whether the provision of these feeding sites would have any discernible effect on moose damage to pine plantations.
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06
F54
F54
Moose browsing in a Scots pine plantation mixed with deciduous tree species
[Text] = Hirven ravinnonkaytto lehtipuusekoitteisessa mantytaimikossa : научное издание / R. Heikkila. - Helsinki : The Society of Forestry in Finland-The Finnish Forest Research Institute, 1991. - 13111 p. : рис. - (Acta Forestalia Fennica ; vol. 224). - eng. - Библиогр.:12-13. - ISSN 0001-5636. - ISBN 951-40-1184-8 : 1.00 р.
Аннотация: The aim of this study were to obtain information about moose browsing patterns in Scots pine plantations containing an admixture of deciduous species, and evaluate the short-tem effect of browsing on silvicultural practicies
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Аннотация: The aim of this study were to obtain information about moose browsing patterns in Scots pine plantations containing an admixture of deciduous species, and evaluate the short-tem effect of browsing on silvicultural practicies
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06
F54
F54
Effects of density of young Scots pine (Pinus sylvestris) stand on moose (Alces Alces) browsing
[Text] = Mannyntaimikon tiheyden vaikutus hirven ravinnonkayttoon : научное издание / R. Heikkila, T. Mikkonen. - Helsinki : The Society of Forestry in Finland-The Finnish Forest Research Institute, 1992. - 14 p. : рис., табл. - (Acta Forestalia Fennica ; № 231). - eng. - Библиогр.: с.12-14. - ISSN 0001-5636. - ISBN 951-40-1252-6 : 1.00 р.
Аннотация: The purpose of this study was to obtain information about moose feeding behaviour in young Scots pine stands in relation to tree density. This paper examins the following aspects: 1. The response of moose browsing to quantitative differences in food supply in terms of varying tree density. 2. Moose feeding preferences in relation to the nutritional status of food at low and high tree density. 3. The effcet of browsing in the young pine stand with respect to stem damage
Доп.точки доступа:
Mikkonen, T.
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| УДК |
Аннотация: The purpose of this study was to obtain information about moose feeding behaviour in young Scots pine stands in relation to tree density. This paper examins the following aspects: 1. The response of moose browsing to quantitative differences in food supply in terms of varying tree density. 2. Moose feeding preferences in relation to the nutritional status of food at low and high tree density. 3. The effcet of browsing in the young pine stand with respect to stem damage
Доп.точки доступа:
Mikkonen, T.
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06
F54
F54
Ket jukarsinta ensiharvennusmannikon korjuuratkaisuna
[Text] = Flail delimbing in the first commercial thinning of Scots pine : научное издание / P. Hakkila, H. Kalaja. - Helsinki : Metsantutkimuslaitos, 1993. - 31 с. : рис., табл. - (Folia Forestalia ; № 803). - fin. - Библиогр.: с. 28-29. - ISSN 0015-5543. - ISBN 951-40-1288-7 : 30.00 р.
Кл.слова (ненормированные):
flail delimbing -- whole-tree harvesting -- first thinning -- Pinus sylvestris -- Scots pine
Аннотация: Flail-delimbing-debarking-chipping techniques were studied in the harvesting of small-sized trees from the first commercial thinning of Scots pine (Pinus sylvestris). In the system developed in Finland, trees are felled motor-manually by chainsaw using a felling-piling method. Trees are bucked into approximately 5 m sections and simultaneously topped at a diameter of 5-7 cm, and then subsequently hauled into 4m-high road-side piles, by a forwarder. Delimbing, debarking and chipping are carried out at a landing site or terminal with a Peterson Pacific DDC 5000 unit, equipped with a feeding table to allow the processing of 5 m sections.
Доп.точки доступа:
Kalaja, H.
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| УДК |
Кл.слова (ненормированные):
flail delimbing -- whole-tree harvesting -- first thinning -- Pinus sylvestris -- Scots pine
Аннотация: Flail-delimbing-debarking-chipping techniques were studied in the harvesting of small-sized trees from the first commercial thinning of Scots pine (Pinus sylvestris). In the system developed in Finland, trees are felled motor-manually by chainsaw using a felling-piling method. Trees are bucked into approximately 5 m sections and simultaneously topped at a diameter of 5-7 cm, and then subsequently hauled into 4m-high road-side piles, by a forwarder. Delimbing, debarking and chipping are carried out at a landing site or terminal with a Peterson Pacific DDC 5000 unit, equipped with a feeding table to allow the processing of 5 m sections.
Доп.точки доступа:
Kalaja, H.
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06
F54
F54
Ravinnon maaran ja puulajikoostumuksen vaikutus hirven ravinnonkayttoon ja taimituhoihin mantytaimikoissa
[Text] = Effects of food quantity and tree species composition on moose (Alces alces) browsing in Scots pine plantations : научное издание / R. Heikkila. - Helsinki : Metsantutkimuslaitos, 1993. - 18 с. : рис., табл. - (Folia Forestalia ; № 815). - fin. - Библиогр.: с 14-16. - ISSN 0015-5543. - ISBN 951-40-1331-X : 2100.00 р.
Кл.слова (ненормированные):
moose browsing -- feeding behaviour -- forest plantations -- main stem damage -- Pinus sylvestris
Аннотация: Factors affecting moose browsing in young Scots pine stands was studied in southern Finland. A total of 118 young stands, including stands forming a high density winter range, were inspected in 1988-89. The number of browsed twigs on the different tree species making up the stands emphasized the importance of food resource availability on moose feeding. On the high density winter range, pubescent birch and Scots pine were the main tree species browsed upon. Main stem damages of pine commonly occurred on the high density winter range, when the density of birch was over 6500 saplings/ha. As the height relationship between birch and pine increased, the degree of damage increased significantly. A low density of Scots pine stands easily leads to serious damage in respect to acceptable stand density recommendations.
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| УДК |
Кл.слова (ненормированные):
moose browsing -- feeding behaviour -- forest plantations -- main stem damage -- Pinus sylvestris
Аннотация: Factors affecting moose browsing in young Scots pine stands was studied in southern Finland. A total of 118 young stands, including stands forming a high density winter range, were inspected in 1988-89. The number of browsed twigs on the different tree species making up the stands emphasized the importance of food resource availability on moose feeding. On the high density winter range, pubescent birch and Scots pine were the main tree species browsed upon. Main stem damages of pine commonly occurred on the high density winter range, when the density of birch was over 6500 saplings/ha. As the height relationship between birch and pine increased, the degree of damage increased significantly. A low density of Scots pine stands easily leads to serious damage in respect to acceptable stand density recommendations.
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632л
S68
S68
Responses of Bupalus piniarius to plant quality of variation generated by larval feeding
[Текст] : сборник научных трудов / Agnis Smits. - Uppsala : Swedish University of Agricultural Sciences, 2001. - 79 с. : ил., табл. - (Acta Universitatis Agriculturae Sueciae : silvestria, ISSN 1401-6230 ; 176). - Библиогр. в конце ст. - ISBN 91-576-6060-3 : Б. ц.
Аннотация: Defoliation-mediated variation in host plant quality, can significantly influence B. piniarius population dynamics under outbreak conditions.
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| УДК |
Аннотация: Defoliation-mediated variation in host plant quality, can significantly influence B. piniarius population dynamics under outbreak conditions.
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ИЛ-ИФ (1)
Свободных экз. нет