scholarly journals Present and perspective cultivars of Syringa L. for greening the city of Novosibirsk

2021 ◽  
Vol 38 ◽  
pp. 00077
Author(s):  
Elena M. Lyakh ◽  
Svetlana A. Gizhitskaya

There is a need to correct a historical imbalance of ornamental shrubs and, in particular, hybrids and cultivars of genus Syringa L. in the city of Novosibirsk. Recent ambitious projects of reconstruction of the present green areas and creating the new ones have enhanced the relevance of testing the cultivars which have been conducted at the CSBG SB RAS for 35 years. In order to study further the features of biology and freeze resistance under continental climate of the south of West Siberia, CSBG’s collection was completed with 54 new samples of cultivars of genus Syringa from 5 botanical institutions and nursery gardens located in the different climatic zones.

2018 ◽  
pp. 51-53 ◽  
Author(s):  
S. V. Zharkova ◽  
O. V. Malykhina ◽  
Ye. V. Shishkina

Shallot is one of the most popular onion crops at present. This is a multi-purpose crop in terms of possible use of its economically valuable features. In order to realize the potential of this crop, its varieties are needed. The work on the development of varieties adapted to the conditions of the south of West Siberia was carried out by the plant breeders of the West Siberian Vegetable Experimental Station from 1999 through 2018. The research goal was to study introduced and local forms of shallot variety accessions and to obtain varieties adapted to the conditions of Siberia with high indices of economically valuable features. In 1999, the plant breeders began working with the collection of shallot hybrid material obtained by polycross method at the Siberian Research Institute of Crop Production and Plant Breeding. Shallot variety accessions introduced in different climatic zones (Far East, Kazakhstan, Krasnodar, the Urals, Siberia, Non-Chernozem Zone and Holland) were used as initial forms for hybridization. Five variety accessions were obtained; they successfully underwent the State Variety Testing and were released.


2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Khangelani Moyo

Drawing on field research and a survey of 150 Zimbabwean migrants in Johannesburg, this paper explores the dimensions of migrants’ transnational experiences in the urban space. I discuss the use of communication platforms such as WhatsApp and Facebook as well as other means such as telephone calls in fostering the embedding of transnational migrants within both the Johannesburg and the Zimbabwean socio-economic environments. I engage this migrant-embedding using Bourdieusian concepts of “transnational habitus” and “transnational social field,” which are migration specific variations of Bourdieu’s original concepts of “habitus” and “social field.” In deploying these Bourdieusian conceptual tools, I observe that the dynamics of South–South migration as observed in the Zimbabwean migrants are different to those in the South–North migration streams and it is important to move away from using the same lens in interpreting different realities. For Johannesburg-based migrants to operate within the socio-economic networks produced in South Africa and in Zimbabwe, they need to actively acquire a transnational habitus. I argue that migrants’ cultivation of networks in Johannesburg is instrumental, purposive, and geared towards achieving specific and immediate goals, and latently leads to the development and sustenance of flexible forms of permanency in the transnational urban space.


2021 ◽  
pp. 1-13
Author(s):  
Hamid Alshareef ◽  
François Chevrollier ◽  
Catherine Dobias-Lalou
Keyword(s):  
The Dead ◽  

Abstract This paper publishes four inscriptions recently discovered by chance in the Cyrenaican countryside. Nos 1, 2 and 3 are in Greek. No. 1, from a tomb near Mgarnes, is a funerary stele inscribed in verse for a woman whose family was of some importance in the city of Cyrene. No. 2, from the same tomb, is an anthropomorphic stele for another woman, which is discussed on the basis of the dead person's name and the vicinity of the stone to the preceding stele. No. 3, from the middle plateau below Cyrene, is a marble panel with the epitaph of two women named Cornelia, increasing our knowledge of the Cornelii family in Cyrenaica. No. 4, from near Khawlan in the south-east, is a boundary stele in Latin mentioning the boundaries of the province; combining this with the evidence from another such stone from el-Khweimat, close to Gerdes el-Gerrari towards the south-east, also mentioning the provincial boundaries, we are now able to outline the Roman limes in the central part of Djebel Akhdar.


1970 ◽  
Vol 16 (11) ◽  
pp. 1051-1057 ◽  
Author(s):  
J. F. T. Spencer ◽  
P. A. J. Gorin ◽  
N. R. Gardner

Minimum numbers of yeasts isolated from the Saskatchewan River in the summers of 1964 and 1965 ranged from 400 to 500 cells/liter upstream from the city of Saskatoon, to 4600 cells/liter immediately downstream. In the summer of 1968, a period of extremely low water, the counts were 150 cells/liter upstream from the city and 30 000 cells/liter downstream.Proton magnetic resonance spectra of the mannose-containing polysaccharides from representative cultures of the different species isolated were used as an aid in classification. Most of the species were asporogenous, and included representatives of the genera Candida, Trichosporon, Rhodotorula, Torulopsis, and Cryptococcus. Some species of Pichia, Saccharomyces, and Debaryomyces were isolated. The yeasts were mostly introduced into the river with the effluent from the Saskatoon sewage system.


2003 ◽  
Vol 89 (4) ◽  
pp. 870-871 ◽  
Author(s):  
L. E O. Yai ◽  
W. A. Cañon-Franco ◽  
V. C. Geraldi ◽  
M. E L. Summa ◽  
M. C G. O. Camargo ◽  
...  

1997 ◽  
Vol 60 (1) ◽  
pp. 100-108
Author(s):  
Moshe Sharon

In the 1994 season of the excavations in Ramla, archaeologist Don Glick, digging on behalf of Israel Antiquities Authority, exposed in a field on the eastern part of the city, some 600 m. to the south east of Birkat al-ՙAnaziyya, a complex of water installations consisting of two small basins or troughs (one 1.00 × 1.50 m. and the other 0.50 × 0.62 m.), and water canals and pipes. One of the canals was covered with a slab of marble, with an Arabic inscription, in a secondary usage. In the course of fitting the stone to its new purpose, it was cut and a few lines from the top and bottom of the inscription were lost. From the contents of the inscription, as we shall soon see, it can be learnt that the field and the water installations continued to be in use, long after the inscription ceased to serve its purpose, for it was utilized in the repairs of the water installations in the field at some later date.


2004 ◽  
Vol 14 (2) ◽  
pp. 271-276
Author(s):  
Barry Kemp

The first millennium bc brought warfare to the interior of Egypt on a significant scale. We have two vivid records, one written and the other pictorial. The former is a first-person narrative of the Napatan (Sudanese) king Piankhy who, having gained control of the south of Egypt, embarked in 730 bc on a methodical subjugation of the rest of the country, then under the rule of several local families. During the seemingly irresistible northward progress of his army Piankhy makes frequent reference to walls with battlements and gates which could be countered with siege towers/battering rams and the erection of earthen ramps, although Piankhy himself preferred the tactic of direct storming. Within the circuit of these walls lay treasuries and granaries and, in the case of the city of Hermopolis in Middle Egypt, the palace of the local king Nemlut together with its stables for horses.


1971 ◽  
Vol 26 (2) ◽  
pp. 4-6

The South Carolina Capitol, which AEJ conventioners will see, was under construction when General Sherman's troops occupied Columbia in February 1865. Cannon balls were bounced off the walls from across the river before Northern troops entered the city, and the points of impact are clearly marked for inspection.


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