scholarly journals Systematic treatment of morphological fruit types in plants of the class Liliopsida of the flora of Ukraine

2021 ◽  
Vol 12 (3) ◽  
pp. 375-382
Author(s):  
A. V. Odintsova ◽  
O. S. Fishchuk ◽  
K. I. Scrypec ◽  
I. M. Danylyk
Keyword(s):  
Morphological Diversity ◽  
Taxonomic Diversity ◽  
Fruit Morphology ◽  
Systematic Treatment ◽  
Annotated List ◽  
Ecological Aspects ◽  
The World ◽  
Single Genus ◽  
Flora Diversity ◽  
First Time

In this review, the scope of morphological diversity of fruits within the class Liliopsida belonging to the flora of Ukraine compared to the world flora diversity was analyzed. For the first time, the taxonomic diversity of monocot plants of the flora of Ukraine was analyzed, which includes 235 genera and about 1050 species, and the distribution of fruit types in the largest monocot families revealed. It was found that among monocot plants of the world flora, as also of the Ukrainian flora, more than 70% of generic and species diversity is taken up by the Orchidaceae, Poaceae, and Cyperaceae families having dry uniform fruits: inferior capsule (Orchidaceae) and one-seeded enveloped fruit (Poaceae and Cyperaceae). An annotated list of morphological fruit types was compiled for all 38 families of the natural and cultural flora of monocot plants of Ukraine. Among 12 families of the subclass Alismatidae, apocarpous polymerous or trimerous fruits, mostly with one-seeded fruitlets, occur in six families (Alismataceae, Butomaceae, Potamogetonaceae, Ruppiaceae, Scheuchzeriaceae, Zannichelliaceae). In 12 of 16 families of the subclass Liliidae, trimerous capsules are the most common (Agapanthaceae, Agavaceae, Alliaceae, Amaryllidaceae, Asphodelaceae, Colchicaceae, Hemerocallidacae, Hyacinthaceae, Iridaceae, Liliасеае, Melanthiaceae, Orchidaceae), while in six families berry-like fruit occurs in all members or in the single genus (Asparagaceae, Ruscaceae, Dioscoreaceae, Melanthiaceae (Paris), Liliасеае (Streptopus), Smilacaceae). Among 10 families of the subclass Commelinidae, in four families superior dry one-seeded fruits occur (Cyperaceae, Poaceae, Sparganiaceae, Typhaceae), while another four families have trimerous capsules (Cannaceae, Commelinaceae, Juncaceae, Pontederiaceae). In general, the most typical fruit on the familial taxonomical level is the capsule (17 families), berries occur in 10 families, aggregate fruits and one-seeded fruits are represented each in seven families, while the rarest fruit type is the schizocarp (Juncaginaceae). No monomerous follicles, poricide and operculate capsules, winged fruits and loments were found. The most controversial fruit types are found in two groups of families, for both of them the problem is the gynoecium type. These are families with one-seeded fruit (Аrасеае (Lemna), Cyperaceae, Hydrocharitaceae (Najas), Poaceae, Sparganiaceae, Typhaceae, Zosteraceae) and families with initial carpel fusion (Hydrocharitaceae (Stratiotes), Juncaginaceae, Melanthiaceae (Veratrum), Scheuchzeriaceae, Tofieldiaceae). As a result of our work, the key and the most relevant areas of carpological studies in Ukraine were defined, particularly, unifying the terminology, examination of the anatomical structure of the pericarp, revealing of the evolutionary and ecological aspects of fruit morphology.

The Academy of Ancient Music (1726–1802): Its History, Repertoire and Surviving Programmes

2020 ◽  
Vol 51 ◽  
pp. 1-136
Author(s):  
H. Diack Johnstone
Keyword(s):  
Eighteenth Century ◽  
Good Deal ◽  
High Time ◽  
Annotated List ◽  
The World ◽  
History Of ◽  
Ancient Music ◽  
Formed Part ◽  
First Time

AbstractIt was way back in the mid-1960s that I first became interested in the Academy of Ancient Music, and I have been collecting stray scraps of information relating to them ever since. Fifty years on, methinks it’s high time I shared my findings with the world of eighteenth-century musical scholarship at large. Others meanwhile have dealt with various bits of the story, but no one so far as I know has yet attempted to bring it all together in one place. What follows here is in three self-contained parts and two appendices. The first part surveys the history of the society from cradle to grave so to speak, and deals with all the main personalities and events involved. The second, and by far the longest, part provides details of all the Academy programmes known to have survived together with various references to be found in diaries, letters and other manuscript material of the period; there is also, for the 1780s and 90s in particular, a good deal of supporting comment in the London newspapers. Also duly noted in this section are the present-day whereabouts of all those individual works that can be identified as having once formed part of its celebrated library. Part III is an editorial conflation of the 1761 and 1768 editions of The Words of such pieces as are most usually performed by the Academy of Ancient Music (plus a short and hitherto unnoticed addition to the latter to be found only in some copies), and keyed to it are the dates of all known performances tabled in Part II. Appendix A provides an annotated list of all those who were named as subscribers on 9 April 1730. This is the last such list to have survived, and here, for the first time, an attempt has been made to identify those various City merchants, clerics and others who are not among those well-known musicians usually named as being members. Appendix B refers to an interesting document now in the Lewis Walpole Library at Yale. It contains not only the names of the subscribers to the 1785–86 season but also a list of all those singers and instrumentalists who were employed by the Academy in 1786–87 (and how much they were paid). Only the latter, however, is reproduced here, and its content has been reordered in the interests of greater clarity. Standard RISM sigla are used for all but a very few library references.

scholarly journals About the monograph «Early Trlassic amphibians of Eastern Europe: evolution of dominant groups and peculiarities of communities change»

2019 ◽  
pp. 72-74
Author(s):  
V. N. Komarov
Keyword(s):  
Eastern Europe ◽  
Geographical Distribution ◽  
Lower Triassic ◽  
Taxonomic Diversity ◽  
Early Triassic ◽  
Eastern European ◽  
The World ◽  
History Of ◽  
New Ideas ◽  
First Time

The monograph is the first generalizing study on the fauna of the early Triassic amphibians of Eastern Europe, which reviews data on its taxonomic diversity, origin and ways of diversification of dominant groups, as well as their stratigraphic and geographical distribution. Original new ideas about the phylogenetic connections of separate taxa have been stated, stages of formation and the initial radiation of the dominant groups have been revealed and characterized. On this basis, the history of the development of Eastern European early Triassic tetrapods, known as the most fully documented in the world for that time, has been detailed. Significant changes have been made to the biostratigraphic scheme of the continental Lower Triassic of Eastern Europe for tetrapods, which made it possible to clarify or justify for the first time the age of a number of stratons, previously identified there.

SEROPREVALENCE OF HIV AND HBsAg AMONGST BLOOD DONORS IN A TERTIARY CARE HOSPITAL, CHHATTISGARH.

2019 ◽  
Vol 3 (8) ◽  
Author(s):  
Anusha P ◽  
Bankar Nandkishor J ◽  
Karan Jain ◽  
Ramdas Brahmane ◽  
Dhrubha Hari Chandi
Keyword(s):  
Hepatitis B ◽  
Blood Donors ◽  
Hepatitis B Surface Antigen ◽  
Tertiary Care ◽  
Laboratory Diagnosis ◽  
Blood Bank ◽  
Care Hospital ◽  
Medical College ◽  
The World ◽  
First Time

INTRODUCTION: India being the second highly populated nation in the world. HIV/AIDS has acquired pandemic proportion in the world. Estimate by WHO for current infection rate in Asia. India has the third largest HIV epidemic in the world. HIV prevalence in the age group 15-49 yrs was an estimate of 0.2%. India has been classified as an intermediate in the Hepatitis B Virus (HBV) endemic (HBsAg carriage 2-7%) zone with the second largest global pool of chronic HBV infections. Safety assessment of the blood supply, the quality of screening measures and the risk of transfusion transmitted infectious diseases (TTIs) in any country can be estimated by scrutinizing the files of blood donors. After the introduction of the blood banks and improved storage facilities, it became more extensively used. Blood is one of the major sources of TTIs like hepatitis B, hepatitis C, HIV, syphilis, and many other blood borne diseases. Disclosure of these threats brought a dramatic change in attitude of physicians and patients about blood transfusion. The objective of this study is to determine the seroprevalence of transfusion transmitted infections amidst voluntary blood donors at a rural tertiary healthcare teaching hospital in Chhattisgarh. MATERIAL AND METHODS: This retrospective study was carried out in Chandulal Chandrakar Memorial Medical College, Kachandur, Durg. Blood donors were volunteers, or and commercial donors who donated the blood and paid by patients, their families, or friends to replace blood used or expected to be used for patients from the blood bank of the hospital. After proper donation of blood routine screening of blood was carried out according to standard protocol. Laboratory diagnosis of HIV 1 and HIV 2 was carried out by ELISA test. Hepatitis B surface antigen was screened by using ELISA. RESULTS: A total of 1915 consecutive blood donors’ sera were screened at Chandulal Chandrakar Memorial Medical College, blood bank during study period. Of these 1914 were male and 1 female. The mean age of patients was found to be 29.34 years with standard deviation (SD) of 11.65 Years. Among all blood donors in present study, 759(39.63%) were first time donors and 1156(60.37%) were repeated donors. 1 patient was HIV positive in first donation group while 3 (75%) were positive in repeat donation group. 7 (38.9%) were HBsAg positive in in first donation group while 11(61.1%) were positive in repeat donation group. Two patients in first donation group had dual infection of HIV and HBsAg. CONCLUSION: Seropositivity was high in repeated donors as compared to first time donors. The incidence of HIV is observed to be 0.2% and that of HBsAg is 0.94%. Strict selection of blood donors should be done to avoid transfusion-transmissible infections during the window period.

First report of Rinamba opacicollis Cameron (Hymenoptera: Braconidae, Doryctinae) in India as parasitoid of coffee stem borer, Xylotrechus quadripes (Chevrolat) (Coleoptera: Cerambycidae)

ENTOMON ◽  
2020 ◽  
Vol 44 (4) ◽  
pp. 311-314
Author(s):  
A. Roobakkumar ◽  
H.G. Seetharama ◽  
P. Krishna Reddy ◽  
M.S. Uma ◽  
A. P. Ranjith
Keyword(s):  
Integrated Control ◽  
Host Record ◽  
Stem Borer ◽  
Arabica Coffee ◽  
First Report ◽  
The World ◽  
First Time

Rinamba opacicollis Cameron (Hymenoptera: Braconidae) was collected from Chikkamagaluru, Karnataka, India for the first time from the larvae of white stem borer, Xylotrechus quadripes Chevrolat infesting arabica coffee. Its role in the biological or integrated control of X. quadripes remains to be evaluated. White stem borer could be the first host record of this parasitoid all over the world.

PERSPECTIVE DEVELOPMENT OF WORLD PRODUCTION OF FEEDS FOR AQUACULTURE: ALTERNATIVE SOURCES OF RAW MATERIALS

2017 ◽  
pp. 67-78
Author(s):  
Lina Yurievna Lagutkina
Keyword(s):  
Raw Materials ◽  
Limiting Factors ◽  
Current Status ◽  
Feed Production ◽  
The World ◽  
Market Trends ◽  
Alternative Sources ◽  
World Industry ◽  
First Time ◽  
A Current

The author of the article discloses the prospects of development of the world feed production for aquaculture based on the analysis of key innovative technological and market trends. The author specifies that shortage, high cost, low ecological compatibility of traditional raw materials - fish flour - are among major limiting factors in the development of production of feeds for aquaculture. This fact, in turn, limits sustainable development of aquaculture both in Russia, and in the world in general. The article presents the overview of a current status of the world industry of feed production in aquaculture, where the regional situation is studied, as well. For the first time, there is given the outlook of innovative technologies in feed production based on the alternative sources of protein (on the example of projects of leading aquabiotechnological companies) which will determine industry’s objectives for the mid-term perspective.

History Turmoil And Politico-Cultural Conditions of the Sub-Continental Men In Salman Rushdie’s Midnight’s Children

2015 ◽  
Vol 2 (2) ◽  
pp. 26-28
Author(s):  
Gunasekaran N ◽  
Bhuvaneshwari S
Keyword(s):  
Middle Class ◽  
Salman Rushdie ◽  
Fiction Writing ◽  
Pluralistic Society ◽  
Post Colonial ◽  
Cultural Conditions ◽  
The World ◽  
Midnight's Children ◽  
First Time

Salman Rushdie remains a major Indian writer in English. His birth coincides with the birth of a new modern nation on August 15, 1947. He has been justly labelled by the critics as a post-colonial writer who knows his trade well. His second novel Midnight’s Children was published in 1981 and it raised a storm in the hitherto middle class world of fiction writing both in English and in vernaculars. Rushdie for the first time burst into the world of fiction with subversive themes like impurity, illegitimacy, plurality and hybridity. He understands that a civilization called India may be profitably understood as a dream, a collage of many colours, a blending of cultures and nationalities, a pluralistic society and in no way unitary.

Peronosporales of Skadovsky Zvenigorod Biological Station (Moscow Region)

2018 ◽  
Vol 52 (1) ◽  
pp. 91-100
Author(s):  
E. Yu. Blagoveshchenskaya
Keyword(s):  
Downy Mildew ◽  
European Part ◽  
Moscow Region ◽  
State University ◽  
Biological Station ◽  
Annotated List ◽  
European Part Of Russia ◽  
First Time ◽  
Moscow State University

The paper provides the results of seven-year study of downy mildew on Skadovsky Zvenigorod Biological Station of Moscow State University (ZBS MSU, Moscow Region). A total of 29 species of Peronosporales (Oomycota) were revealed during the study. An annotated list of species is presented, among them Peronospora anemones is recorded for the first time for Russia, P. chelidonii and P. stachydis are new for the European part of Russia, 8 species are new for the Moscow Region.

Sphagnum mosses (Sphagnaceae, Bryophyta) of South Ossetia (Caucasus)

2017 ◽  
Vol 51 ◽  
pp. 232-241 ◽  
Author(s):  
G. Ya. Doroshina ◽  
E. Yu. Kuzmina ◽  
I. A. Nikolajev
Keyword(s):  
The South ◽  
The Caucasus ◽  
South Ossetia ◽  
Sphagnum Mosses ◽  
Botanical Institute ◽  
Ecological Conditions ◽  
Komarov Botanical Institute ◽  
The World ◽  
First Time

Information on the Sphagnum mosses of the South Ossetia is generalized, the resulted list is presented. Nine species of Sphagnum are included in the list, whereabouts data and references to the publications are given, and the presence of a sample in the Herbarium of the Komarov Botanical Institute RAS (LE) is noted. The species Sphagnum platyphyllum (Lindb. ex Braithw.) Warnst. rarely occurring in the Caucasus is reported in the South Ossetia for the first time. The species was found in the Caucasus, South Ossetia, at the side of the Ertso Lake (42°28ʹN, 43°45ʹE), 1720 m a. s. l., among sedge thickets at the margin of the overgrowing lake. The peculiarities of its occurrence and ecological conditions are considered. Its distribution in the Caucasus and in the world is discussed.

To the hepatic flora of the Sochi National Park (Western Caucasus)

2011 ◽  
Vol 45 ◽  
pp. 301-317 ◽  
Author(s):  
N. A. Konstantinova ◽  
A. N. Savchenko
Keyword(s):  
National Park ◽  
Conservation Value ◽  
Western Caucasus ◽  
The Caucasus ◽  
European Species ◽  
Red Data Book ◽  
Annotated List ◽  
New Localities ◽  
Data Book ◽  
First Time

The annotated list of hepatics of the Sochi National Park includes 80 taxa. It is based on literature records and identification of 250 specimens collected by the authors. Scapania obcordata (Berggr.) S. W. Arnell and Calypogeia fissa (L.) Raddi var. intermedia (C. E. O. Jensen) Jorg. are new for the Caucasus, 17 taxa are new for Krasnodar Territory, 41 hepatics are reported for the first time for the park. New localities of 3 red-listed European species and of 6 species included in the Red Data Book of Krasnodar Territory are cited, indicating significant conservation value of the reserve.

To the liverworts flora (Marchantiophyta) of the Monche-tundra Mts. (Lapland State Nature Reserve, Murmansk Region)

2011 ◽  
Vol 45 ◽  
pp. 276-291 ◽  
Author(s):  
E. A. Borovichev
Keyword(s):  
Nature Reserve ◽  
Red Data Book ◽  
Annotated List ◽  
Murmansk Region ◽  
State Nature Reserve ◽  
Data Book ◽  
First Time ◽  
State Nature

An annotated list of hepatics of Monche-tundra Mts. was compiled for the first time. It includes 123 species and 8 varieties. Lophoziopsis excisa var. elegans is reported as new for the Murmansk Region, Lejeunea cavifolia was recorded secondly for the region, and Scapania tundrae is new for Lapland State Nature Reserve. There are 18 species listed in the Red Data Book of Murmansk Region.

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