scholarly journals Аборигенна дендрофлора покритонасінних – основа паркобудування в лісостепу України

2018 ◽  
Vol 28 (8) ◽  
pp. 14-18
Author(s):  
V. P. Masalskiy ◽  
S. I. Kuznetsov

Висвітлено результати досліджень складу насаджень дендрологічних парків Лісостепу України. Встановлено, що в складі насаджень парків кількісно переважають рослини аборигенних видів. Разом із дубом звичайним (Quercus robur L.) паркоутворювальну роль відіграють його супутники: клен гостролистий (Acer platanoides L.), ясен звичайний (Fraxinus exelsior L.), липа серцелиста (Tilia cordata Mill.), клен польовий (Acer campestre L.), клен явір (Acer pseudoplatanus L.), граб звичайний (Carpinus betulus L.), в'язові. Зроблено порівняльний аналіз аборигенної та інтродукованої дендрофлори в дендропарках Лісостепу України з таких критеріїв: функціональність, економічність та естетичність. З погляду функціональності доведено, що садово-паркові об'єкти, основу яких складають аборигенні види покритонасінних, легко створювати, за ними легко доглядати і такі об'єкти є більш довговічними. Доведено, що з економічного погляду парки, створені з покритонасінних аборигенної дендрофлори, є дешевшими за парки, створені з інтродуцентів у 10–15 разів. Встановлено, що парки, створені аборигенною дендрофлорою покритонасінних, мають найбільший позитивний психоемоційний вплив на відвідувачів і є комфортними для відпочинку. Отже, для створення парків, аборигенна дендрофлора є саме тим елементом ландшафту, який повною мірою відповідає основним трьом критеріям оцінки садово-паркового об'єкта, а значить є головним паркоутворювальним елементом.

The history of the forest of Bialowieza is briefly reviewed. The National Park was created in 1923 in the central and apparently least exploited part of the forest. The composition of the forest varies in relation to the nature of the soils. Almost half of the wooded area of the park is occupied by forest composed of Carpinus betulus, Tilia cordata, Quercus robur, Acer platanoides, Ulmus glabra and Picea abies (Querceto-Carpinetum). The structure of this association is illustrated by maps and transects of selected plots. An almost continuous canopy is formed by Carpinus betulus with tall emergent trees of Tilia cordata, Quercus robur and Picea abies. Tilia cordata regenerates freely and there are numerous groups of seedlings, saplings and young trees which are sometimes in gaps but often beneath the main canopy. The origin of the groups is analysed and evidence is presented that those of T. cordata are probably always less than 50 years old. This is in contrast to analyses made by Paczoski (1928a, b, 1930) shortly after the park was established, when trees of T. cordata with trunk diameters less than 0.3-0.4 m were absent. There is now a discontinuity in the distribution of diameter classes in the population. The influence of this change on the structure of the forest is discussed.


2020 ◽  
Vol 87-88 ◽  
pp. 108-114
Author(s):  
Lyubov Pleskach ◽  
Vitaliy Virchenko

Investigations of the species diversity of epiphytic bryophytes of the State Dendrological Park “Olexandria” (the historical part and the “Budynok Lisnyka” plot) were conducted in 2017–2019 and revealed 40 species representing 22 genera, 17 families, seven orders, two classes, and two divisions. This corresponds to 46.51 % of the total number of detected bryophytes in the park. The leading families in the bryoflora of the park are Orthotrichaceae (9 species), Brachytheciaceae (6), Amblystegiaceae (3), Anomodontaceae (3), Dicranaceae (3), Hypnaceae (3), and Pottiaceae (2). The leading genera are Orthotrichum (9 species), Anomodon (3), and Dicranum (3).Among the identified taxa, five species (Dicranum tauricum, Orthotrichum lyellii, Porella platyphylla, Sciuro-hypnum reflexum, and Syntrichia virescens) are regionally rare within the Forest-Steppe zone of Ukraine. Most of the recorded epiphytic mosses were found on the bark of Acer platanoides (28 species), Fraxinus excelsior (27), Quercus robur (26), Acer campestre (23), and Tilia cordata (22). The least epiphytic mosses were found on the bark of conifers (Pinus sylvestris, P. strobus, Picea abies, Larix decidua, etc.).The surveyed trees in the State Dendrological Park “Olexandria” were also found such epigeal mosses as Plagiomnium cuspidatum, Ceratodon purpureus, Dicranella heteromalla, and Pohlia nutans, as well as epixilic moss Dicranum flagellare, etc.The “Budynok Lisnyka” plot hosts three species that do not occur in the park’s historical part. In particular, Lophocolea heterophylla and Sciuro-hypnum curtum were found there on Quercus robur trunks and Sciuro-hypnum reflexum on Quercus rubra bark. At the same time, the historical part of the park is characterized by the number of expansive bryophytes.


2016 ◽  
Vol 50 (6) ◽  
pp. 493-502
Author(s):  
A. B. Chaplygina ◽  
D. I. Yuzyk ◽  
N. O. Savynska

Abstract The role of the robin as a determinant of heterotrophic consortia is considered. The robin is a consort of determinants of autotrophic consortia, which core is represented mostly by dominating species of deciduous trees (Quercus robur Linnaeus, 1753, Tilia cordata Miller, 1768, Acer platanoides Linnaeus, 1753, Acer campestre Linnaeus, 1753), and also by sedges (Carex sp.) and grasses (Poaceae), connected with the determinants by fabric links. The robin also belongs to the concentr of the second and higher orders as a component of forest biogeocenoses and it is also the main determinant in species composition of the insects inhabiting bird nests. As a result of the taxonomic analysis of invertebrates in the robin nests, it has been found out that the most numerous class was Insecta (9 orders and 27 families), with the dominance of Coleoptera (30.7 %). The nidicolous fauna of the robin (38 species) was dominated by zoophages along with parasites and hematophages such as Hippoboscidae (46.4 %). The percentage of phytophages and saprophages among the invertebrate nest inhabitants was somewhat less (21 % each), then followed necrophages (12 %). Zoophages and parasites also dominated according to the number of objects in the nests (42 %; n = 150), the less was the portion of phytophages (34 %), saprophages (18 %), and necrophages (6 %). The highest number of species and objects of zoophages was recorded for climax and mature biocenoses (oak forests in NNP “HL” and pine cenoses in NNP “H””).


2016 ◽  
Vol 62 (2) ◽  
pp. 110-122 ◽  
Author(s):  
Olena Blinkova ◽  
Oleksandra Ivanenko

Abstract Selected forestry parameters were investigated in the system of tree vegetation and wood-destroying fungi in parks of the Kyiv city along a gradient of recreational transformation. We investigated vitality, age structure and health conditions of woody plants (Acer platanoides L., Aesculus hippocastanum L., Carpinus betulus L., Frangula alnus Mill., Pinus sylvestris L., Quercus robur L., Q. rubra L., Sambucus nigra L., Tilia cordata Mill.), and species, systematic, trophic and spatial compositions of xylotrophic fungi (27 species of xylotrophs representing 22 genera, 16 families, 6 orders of divisions Basidiomycota; class Agaricomycetes). The results showed that the communities of tree vegetation and xylotrophic fungi in parks depend on the degree of recreational transformation of the environment. Vitality, age structure and health conditions of trees altered species composition of xylotrophs.


2019 ◽  
pp. 195-202
Author(s):  
Serhii Razanov ◽  
Volodymyr Nedashkivskyi

The intensity of damaging the nectar and pollen trees of forest lands, parks and woods in the conditions of Vinnytsia region has been studied. It has been found that in the zones of the highest local overspreading of Viscum album L. on the nectar and pollen trees, the following sequence of their damage is observed, in particular, in the conditions of forest lands: Tilia cordata L.-Tilia platyphyllos L. -Acer platanoides L.- Acer tataricum L.; in the parks: Acer platanoides L.- Acer tataricum L.- Tilia cordata L.- Acer campestre L.- Tilia platyphyllos L. - Robinia pseudoacacia L.; in the woods: Robinia pseudoacacia L. - Tilia platyphyllos L. - Acer tataricum L. It depended both on the composition of the nectar and pollen trees and their number in the area of distribution of the parasite. It was found that the level of damage to the nectar-dust-bearing trees of forest lands, parks and forest strips was respectively within 11.7% - 34.6%, 28.5% - 85.5% and 38.4% - 84.8%. Characterizing the intensity of distribution of white mistletoe within the forest lands, it should be noted that damage to the Tilia cordata L. – 34,6%, Tilia platyphyllos L. – 23,5%, Acer platanoides L. and Acer tataricum L.– 25,0% and 11,7% . In the conditions of park plantations, damage to Viscum album L.: Tilia cordta– 51,6%, Tilia platyphyllos L. – 52,9%, Viscum album L. – 28,5%, Acer platanoides L. – 85,5%, Acer campestre L. – 71,4% and Acer tataricum L.– 63,6%. Analysis of the intensity of Viscum album L. distribution on the nectar-pollen-bearing trees of the forest area under the highways showed that this parasite was damaged: Tilia platyphyllos L. – 38,4%, Viscum album L. – 84%, Acer campestre L. – 42,8%. The intensity of damage to nectar-pollen was found to depend on the dominant tree species in the area of local Viscum album L. In the woodland, a greater proportion of the nectar-bearing trees were Tilia, in the park zones – Acer platanoides L. and in the forest strips -– Viscum album L., at the same time, and a larger percentage were observed of damaged trees in these species. The distribution of Viscum album L. depended not only on the breed of nectar-pollen-bearing trees, but also on the number of trees of a particular variety in the area of their local damage by this parasite.


2020 ◽  
Vol 30 (1) ◽  
pp. 60-65 ◽  
Author(s):  
Н. Я. Мельничук ◽  
Я. В. Геник ◽  
С. П. Мельничук ◽  
М. М. Паславський

Розкрито особливості формування зелених насаджень урбанізованих екосистем. Визначено видовий склад лісопаркових і паркових насаджень міста Львова та їх просторовий розподіл. Досліджено та узагальнено фітоценотичні особливості міських насаджень, зокрема, їх флористичну, вікову та екологічну структури, а також візуально-естетичні якості. Встановлено, що процеси урбанізації спричинили формування в лісопаркових і паркових насадженнях Львова нових рослинних асоціацій та появу у фітоценозах інтродукованих деревних видів. Встановлено, що видова різноманітність трав'яного вкриття лісопаркових і паркових зон безпосередньо залежить від топографічних, мікрокліматичних і ґрунтових умов місцевості, а також від видового складу деревного намету та його зімкнутості. Проаналізовано мікрокліматичні характеристики різних за видовим складом фітоценозів лісопаркових і паркових насаджень. З'ясовано, що найбільш контрастними показниками мікрокліматичних особливостей лісопаркових і паркових фітоценозів, порівняно із показниками відкритого простору, характеризуються насадження із щільним наметом з перевагою у складі Carpinus betulus L., Quercus rubra Du Roi, Аcer platanoides L., Acer pseudoplatanus L. та Quercus robur L. За особливостями мікрокліматичних показників у лісопаркових і паркових фітоценозах та відкритого простору виділено три групи рослинних асоціацій: за різницею температур і вологістю повітря – "холодні-вологі", "помірні" та "теплі-сухі"; за вітровим режимом – "комфортні", "середнього комфорту" та "некомфортні"; за освітленістю надґрунтової поверхні: "темні", "середньої освітленості" та "світлі". Встановлено, що більш прогрітим є верхній шар ґрунтового покриву у фітоценозах "теплого-сухого" угруповання з перевагою у складі Pinus sylvestris L., Robinia pseudoacacia L., Betulla pendula Roth., Larix decidua Mill. та Аcer negundo L. Визначено, що проективне трав'яне вкриття у рослинних асоціаціях, віднесених до груп "темних", або зовсім відсутнє, або не перевищує 5 %, а у "світлих" фітоценозах становить 95-100 %. Видове фіторізноманіття у "світлих" і "теплих-сухих" фітоценозах є вищим порівно із фітоценозами "середньої освітленості" і "помірних", а природне поновлення деревних видів у "темних" і "холодних-вологих" рослинних угрупованнях зазвичай відсутнє. Охарактеризовано групи рослинних асоціацій за шкалою естетичної цінності та санітарно-гігієнічними умовами згідно з виділеними кліматопами. Висвітлено значення відновлення фітоценотичної структури лісопаркових і паркових насаджень в оптимізації зелених зон урбанізованих екосистем.


2020 ◽  
Vol 62 (2) ◽  
pp. 128-138
Author(s):  
Valentina P. Bessonova ◽  
Anastasia V. Sklyarenko

AbstractVegetation serves as a universal filter that is capable of protecting the environment from pollution by industrial emissions given the availability of appropriate technical facilities. The aim of this study is to determine the ability of leaves of various species of woody plants growing in the area of sanitary protection zones to accumulate fluorine and to establish the most informative indicators of environmental pollution by its compounds. The object of the study was the species of woody plants growing in the area of protective plantations of a number of enterprises of Zaporizhzhya: Zaporizhzhya Titanium & Magnesium Combine, Zaporizhzhya Aluminium Plant PJSC, Zaporizhzhya Abrasive Plant PJSC, Zaporizhstal PJSC, ‘Zaporizhcoke’ PJSC (KOKS), Zaporizhzhya Ferroalloy Plant PJSC, Zaporizhvohnetryv (‘Vohnetryv’) PJSC, PrJSC ‘Ukrgrafit’ and Zaporizhtransformator PJSC. Under the conditions of sanitary protection zones of enterprises the leaves of woody plants accumulate significantly more fluoride compared to the control specimens. We have established that a gradual accumulation of the element occurs during the vegetation period being the most intense in young leaves. In senescent leaves, the activity of its accumulation begins to diminish. The maximum amount of fluoride was detected by us at the end of the vegetation period. Its highest concentration was found in the leaves of woody plants growing in the forest belt near the Zaporizhzhya Aluminium Plant. According to the level of accumulation of the said phytotoxicant in the leaves of plants growing in the area of sanitary protection zones, industrial enterprises of Zaporizhzhya may be ranked as follows: Zaporizhzhya Aluminium Plant PJSC > Zaporizhzhya Ferroalloy Plant PJSC ≥ ‘Zaporizhcoke’ PJSC > Zaporizhstal PJSC > Zaporizhvohnetryv (‘Vohnetryv’) PJSC > ‘Ukrgrafit’ PJSC> Zaporizhzhya Abrasive Plant PJSC > Zaporizhzhya Titanium & Magnesium Combine > Zaporizhtransformator PJSC. The largest amount of fluorine accumulated by the leaves can be attributed to such tree species as: Catalpa bignonioides, Ailanthus altissima, Acer platanoides, Populus nigra, Armeniaca vulgaris, Tilia cordata, Acer pseudoplatanus, Platanus orientalis, which is a distinguishing characteristic of the sanitary protection zones of various enterprises in the city of Zaporizhzhya. Variations of fluorine accumulation in different experimental plots for the same species of woody plants are expressed in quantitative terms. These plants are capable of being the most efficient at purifying the atmospheric air from gaseous fluoride compounds. The highest coefficient of relative accumulation of fluorine in the leaves is found in the following species of woody plants: Catalpa bignonioides, Ailan-thus altissima, Acer platanoides, Populus nigra, Armeniaca vulgaris, Tilia cordata, Acer pseudoplatanus, Platanus orientalis, thus they have a potential to be considered for use as phytoindicators of environmental pollution by the fluorine compounds. The aforementioned coefficient appears to be the lowest in the following species: Morus alba, Elaeagnus angustifolia, Juglans regia and Fraxinus lanceolata.


2014 ◽  
Vol 60 (No. 1) ◽  
pp. 12-17 ◽  
Author(s):  
J. Dostálek ◽  
M. Weber ◽  
T. Frantík

The aim of this study is to identify a period of time over which smaller, less costly tree transplants can reach the height of larger tree transplants and thus offset their performance. The following Central European native tree species were used: Quercus robur L., Carpinus betulus L., Fraxinus excelsior L., Acer campestre L., Acer pseudoplatanus L., Tilia cordata Mill. and Prunus avium L. In the period after planting, the best growth was observed for small tree transplants. These transplants reached the height of the medium-sized tree transplants for all species except C. betulus. However, the large transplants of A. campestre, F. excelsior and P. avium were still significantly taller than the medium-sized transplants ten years after planting. In contrast, slow growth was observed for the large tree transplants of C. betulus and Q. robur. During the monitoring period, the height of the medium-sized transplants of C. betulus even exceeded the height of the large transplants of this species. These differences suggest that the differences in the establishment rates of individual species are reflected in the growth rates of their plantations during longer periods after planting.    


Author(s):  
D. W. Minter

Abstract A description is provided for Choiromyces meandriformis. Some information is given on its habitat (e.g. woodland and forest soils), traditional uses and conservation status, along with details of its transmission (spore dispersal), geographical distribution (Europe: Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Germany, Great Britain, Greece, Hungary, Italy, Lithuania, Luxembourg, Poland, Romania, Russia (Moscow oblast), Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland and Ukraine) and hosts (Acer pseudoplatanus, Aesculus sp., Betula sp., Cedrus atlantica var. glauca, Cistus ladanifer, Fagus sylvatica, Fagus sp., Fraxinus excelsior, Ilex aquifolium, Picea abies, Pinus sp., Populus sp., Quercus robur, Quercus sp., Salix sp., Sequoia sp., Tilia cordata, Tilia sp., Coniferae indet. and Poaceae indet.).


2009 ◽  
Vol 8 ◽  
pp. 31-37
Author(s):  
Libor Dvořák

Altogether 37 species of terrestrial gastropods were found during the survey of the Lazurový Vrch National Reserve in the Slavkovský Les Mts. in 2008. Two species published in 1950 from this site were not verified: Pupilla muscorum and Causa holosericea. The reserve under study is covered by spruce and broadleaf forests; so almost 65% of recorded species belong among strictly or predominantly forest species. Only five species are included in the Red List of the Czech molluscs. Two species are very interesting from ecological and faunal point of view. Vulnerable species Vertigo alpestris is remarkable because of its isolated occurrence in this region. Endangered species Clausilia bidentata occurs in northern and western Bohemia only. The Slavkovský Les Mts. (together with the northernmost part of the Český Les Mts.) represents very compact area of distribution of the species in the Czech Republic. The find from the Lazurový Vrch Reserve represents the new locality for C. bidentata. Interesting observation from the reserve was the occurrence of C. bidentata on relatively rare Acer pseudoplatanus and Fraxinus excelsior trees only. No specimens were found on much commoner Acer platanoides and Tilia cordata trees.


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