scholarly journals Modern aspects and results of sweet pepper breeding in Western Siberia

2021 ◽  
pp. 53-56
Author(s):  
N. Yu. Antipova ◽  
E. V. Kashnova
Keyword(s):  
Negative Impact ◽  
Sweet Pepper ◽  
High Yield ◽  
The West ◽  
Experimental Station ◽  
Biological Potential ◽  
Priority Direction ◽  
Economically Valuable Traits ◽  
The Creation ◽  
Frost Free Period

Relevance. In Siberia, sweet pepper is grown both in the open and in the protected ground. For a short Siberian summer, it is important to have varieties adapted to the local bioclimatic potential: early ripening, for obtaining valuable products in the middle of summer, and the possibility of conducting seed production. The priority direction is the creation of varieties that are resistant to abiotic and biotic environmental factors, with high yield, product quality, and high vitamin C content.Materials and methods. The research was carried out in film unheated greenhouses and in the open ground at the West Siberian Vegetable Experimental Station-a branch of the Federal Research Center for Vegetable Growing. The material for research was collected, selected samples, varieties of pepper.Results and discussion. Breeding work on the culture of sweet pepper at the West Siberian Vegetable Experimental Station was started in the late 60s of the last century, active work – in the early 90s. The conditions of the sharply continental climate, with its mild frost-free period, require the creation of varieties capable of obtaining a commercial pepper crop, despite the negative impact of biofactors. The use of precocious varieties gives a guaranteed harvest by avoiding early autumn frosts. Breeding for precocity is one of the main directions of Siberian breeding. Over the years of selection, models of future varieties were created, more than 20 varieties of sweet pepper of various varietal types were created. The varieties obtained at the station all belong to the early-maturing group, with a period from germination to the first fruit harvest-98-116 days, a height of 40-80 cm during the fruiting period, compact, suitable for growing without a garter to the trellis. As a result of a comprehensive assessment of the initial breeding material, donors of economically valuable traits were selected, the inclusion of which in the breeding process contributed to the creation of a number of precocious pepper varieties of various variety types. The created varieties have a high biological potential in terms of adaptability, productivity, and biochemical parameters. Suitable for growing in various production sectors.

scholarly journals NEW SOURCES OF SEEDLESS GRAPES OF ANAPA EXPERIMENTAL STATION SELECTION

2021 ◽  
Vol 250 ◽  
pp. 95-102
Author(s):  
I.V. Gorbunov ◽  
Keyword(s):  
Weather Conditions ◽  
High Yield ◽  
Total Production ◽  
Mass Ratio ◽  
High Productivity ◽  
Experimental Station ◽  
Seedless Grape ◽  
Economically Valuable Traits ◽  
Grape Varieties

It is commonly known that the share of seedless grape varieties in the total production in the country is very small. Of 106 table varieties included in the register, only 4 varieties are of kishmish direction (Kishmish radiant, Korinka Russian, Yuzhnoberezhny, Yalta seedless). These varieties are in great demand, since their berries are used both fresh and dried. This article presents results of long-term research on isolation of genetic seedlessness donors among grape varieties of Anapa zonal experimental station of viticulture and winemaking, such as Lotos, Zhemchug of Anapa and Kishmish pink AZOS. These studies were carried out with a simultaneous complex study of economically valuable traits and annually changing weather conditions. In addition, the assessment of these varieties was carried out according to seedlessness sign intensity in the conditions of the Anapo-Taman viticulture zone. The greatest mass of rudiments of all analyzed samples was found in Kishmish pink AZOS variety, therefore, it was assigned to the third category of seedlessness, although the mass ratio of rudiments to the mass of the berry is negligible. The rest of the studied seedless grape varieties in comparison with the control variety (Radiant Kishmish) have a higher seedless class. It particularly concerns varieties such varieties as Zhemchug of Anapa and Lotus, belonging to the first and second classes of seedlessness, respectively. Along with this, a long-term work was carried out to study the yield of these varieties and their productivity (coefficients of fruiting and fertility), the phenology of plant development depending on weather conditions. In particular, it was found that high productivity parameters are observed in all the studied varieties every year; Lotus and Zhemchug of Anapa have also high yield every year. The conducted work has shown prospects for using grape varieties of Anapa Experimental Station as future seedlessness donors.

Экологическая и сортовая изменчивость морфометрических параметров семян моркови

2019 ◽  
Author(s):  
A.F. Bukharov ◽  
D.N. Baleev ◽  
E.V. Kashnova ◽  
G.V. Kasaeva ◽  
M.I. Ivanova ◽  
...  
Keyword(s):  
Environmental Factors ◽  
Morphometric Parameters ◽  
Sodium Hypochlorite Solution ◽  
The West ◽  
Seed Length ◽  
Hypochlorite Solution ◽  
Aqueous Sodium ◽  
Altai Region ◽  
Experimental Station ◽  
Embryo Length

Цель исследований: изучение влияния сортового и экологического факторов на изменчивость морфометрических (длина семени, эндосперма и зародыша) параметров семян моркови в системе двухфакторного опыта. Объекты для изучения – оригинальные семена сортов Шантенэ 2461 и Боярыня. Опыты были заложены в 2015–2017 годах на Западно-Сибирской овощной опытной станции ФГБНУ ВНИИО в южной части Первомайского района Алтайского края. Преобладающие почвы – черноземы выщелоченные и обыкновенные. Повторность опыта трехкратная, в каждой повторности не менее 20 семян. Измерение длины семени и эндосперма проводили штангенциркулем (ГОСТ 166-89), длину зародыша определяли с использованием микроскопа Микромед и видеоокуляра DCM 300 MD. Семена замачивали в 14%-ном водном растворе гипохлорита натрия в течение 1 ч, после чего измеряли длину семени, эндосперма и зародыша и рассчитывали соотношение длины зародыша (E) к длине эндосперма (S). Семена двух сортов моркови, за годы исследования существенно различались по длине семян (Р < 0,001). Длина эндосперма сорта Боярыня в среднем за годы исследований была меньше (Р < 0,001) по сравнению с Шантенэ 2461. Длина зародыша также существенно отличалась (Р < 0,001) в зависимости от сорта. Экологический фактор значительно влиял на длину семени (Р=0,005) и эндосперма (Р=0,003). На длину зародыша основное влияние оказывал фактор сорта (Р < 0,001). На отношение длины зародыша к длине эндосперма также в значительной степени влиял фактор сорта (Р = 0,006). Исследования показали, что изменчивость морфометрических параметров семян обусловлена как влиянием сорта, так и влиянием условий года репродукции. Длина зародыша по сравнению с другими элементами семени варьирует сильнее и в большей степени зависит от влияния наследственного фактора. Это позволяет сделать вывод о возможности селекционного изменения линейных, а также относительных размеров морфологических элементов семени.The article is devoted to the study of the effect of varietal and environmental factors on the variability of morphometric (seed length, endosperm and germ) parameters of carrot seeds. The objects for the study were the original seeds of different varieties grown in 2015, 2016 and 2017. Seeds obtained from two varieties of carrots over the years of research differed significantly in the length of the seeds (P <0.001). The length of the endosperm varieties Boyarynya on average over the years of research was less (P <0.001) compared with Shantane 2461. The experiments were conducted in 2015-2017 at the West Siberian Vegetable Experimental Station in the southern part of the Pervomaisky district of the Altai region. The prevailing soils are leached and ordinary chernozems. Experiment replication is 3, each repeatability consists at least 20 seeds. The measurement of the length of the seed and the endosperm was carried out with Vernier caliper (GOST 166-89), the length of the embryo was determined using microscope Mikromed and video-ocular DCM 300 MD. Seeds were soaked in 14% aqueous sodium hypochlorite solution for 1 h, and then measured the length of the seed, the endosperm and the embryo, and calculated the ratio of the length of the embryo (E) to the length of the endosperm (S). Embryo length was also significantly different (P <0.001) depending on the variety. The environmental factor had a significant impact on the length of the seed (P = 0.005) and endosperm (P = 0.003). The length of the embryo was mainly affected by the factor of the variety (P <0.001). The ratio of the embryo length to the endosperm length was largely influenced by the factor of the variety (P = 0.006). Our studies have shown that the variability of the morphometric parameters of seeds is due to both the influence of the variety and the conditions of the year of reproduction. In comparison with other elements of the seed, the embryo length varies more and depends more on the influence of the hereditary factor. This allows us to conclude about the possibility of a selection change in linear as well as relative sizes of the morphological elements of the seed.

Виктор – новый сорт лука алтайского

2018 ◽  
Author(s):  
E.V. Shishkina ◽  
S.V. Zharkova ◽  
O.V. Malykhina
Keyword(s):  
Crop Production ◽  
Vegetable Crop ◽  
The West ◽  
Clone Selection ◽  
Experimental Station ◽  
Variety Testing

Представлены результаты работы селекционеров Западно-Сибирской ООС – филиала ФГБНУ ФНЦО по культуре лука алтайского. Из 18 образцов были выделены перспективные, из которых в 2008 году отобран образец № 11. Дальнейший клоновый отбор позволил отобрать образец № 61/98, который по ряду показателей превосходит районированный сорт. В 2017 году этот образец передан на испытание в ГСИ, как сорт Виктор.The accomplishments of the plant breeders of the West Siberian Vegetable Experimental Station, the Branch of the Federal Scientific Centre of Vegetable Crop Production, regarding Altai onion cultivation are discussed. Eighteen candidate varieties were examined, promising ones were selected, and the candidate variety No. 11 was selected in 2008. Further clone selection made it possible to select the candidate variety No. 61/98 which exceeded the released variety in terms of a number of indices. In 2017, this candidate variety was submitted for State Variety Testing as Viktor variety.

Creation and evaluation of new varieties and populations of alfalfa

2020 ◽  
Author(s):  
I. A. Meremyanina I. A. ◽  
◽  
V.V. Kenyz V.V.
Keyword(s):  
High Productivity ◽  
Green Mass ◽  
Economically Valuable Traits ◽  
New Varieties ◽  
Complex Hybrid ◽  
The Creation

The article is based on the creation and evaluation of new varieties and complex hybrid populations of alfalfa with economically valuable traits and properties.Varieties with high productivity of green mass and seeds have been created and studied.

The New Islamic State

2020 ◽  
Author(s):  
Farhad Khosrokhavar
Keyword(s):  
Middle East ◽  
Modern Society ◽  
Islamic State ◽  
Imagined Community ◽  
The West ◽  
Patriarchal Family ◽  
The Past ◽  
The World ◽  
The Creation

The creation of the Islamic State in Iraq and Sham (ISIS) changed the nature of jihadism worldwide. For a few years (2014–2017) it exemplified the destructive capacity of jihadism and created a new utopia aimed at restoring the past greatness and glory of the former caliphate. It also attracted tens of thousands of young wannabe combatants of faith (mujahids, those who make jihad) toward Syria and Iraq from more than 100 countries. Its utopia was dual: not only re-creating the caliphate that would spread Islam all over the world but also creating a cohesive, imagined community (the neo-umma) that would restore patriarchal family and put an end to the crisis of modern society through an inflexible interpretation of shari‘a (Islamic laws and commandments). To achieve these goals, ISIS diversified its approach. It focused, in the West, on the rancor of the Muslim migrants’ sons and daughters, on exoticism, and on an imaginary dream world and, in the Middle East, on tribes and the Sunni/Shi‘a divide, particularly in the Iraqi and Syrian societies.

Logging impacts on forest carabid assemblages in Japan

2005 ◽  
Vol 35 (11) ◽  
pp. 2698-2708 ◽  
Author(s):  
Naoya Osawa ◽  
Atsumi Terai ◽  
Keiichi Hirata ◽  
Asami Nakanishi ◽  
Ayumi Makino ◽  
...  
Keyword(s):  
Small Area ◽  
Niche Breadth ◽  
Negative Impact ◽  
Forest Disturbance ◽  
Carabid Beetles ◽  
Large Carnivores ◽  
Experimental Station ◽  
Logging Impacts ◽  
Number Of Individuals ◽  
Potential Food

We hypothesized that small-area logging (<1 ha) would greatly affect microhabitats of carabid beetles. To test this hypothesis, we studied the carabid assemblages at Kamigamo Experimental Station, Kyoto, Japan, from June 1999 to May 2001. From the analysis of the number of individuals and niche breadth, the numbers of large carnivores (Carabus dehanii Chaudoir, Carabus maiyasanus Bates, and Carabus yaconinus Bates) and large insectivores (Chlaenius posticalis Motschulsky and Haplochlaenius costiger (Chaudoir)) decreased because of logging, whereas the small carabids, Synuchus arcuaticollis (Motschulsky) and Synuchus cycloderus (Bates), may not have been negatively influenced by logging. The mass of the FH layer significantly affected the total number of Pterostichus latemarginatus (Straneo) and marginally affected the number of S. cycloderus. However, soil water content (%) and the mass of the L layer did not affect the total number of individuals in any species. The results of this study imply that (1) the richness of the FH layer and vegetation, that is, the potential food abundance and habitat richness, is involved in determining species richness and the density of the carabid assemblages and (2) even small-area logging may have a negative impact on the density of the large predatory carabids, which are sensitive indicators of forest disturbance.

scholarly journals Pop-art and criticism of reception of vacuity (the society) in the works of Andy Warhol

2017 ◽  
Vol 5 (9) ◽  
Author(s):  
Nataša Vilić
Keyword(s):  
Pop Art ◽  
Pure Form ◽  
Artistic Expression ◽  
Andy Warhol ◽  
The West ◽  
Artistic Creativity ◽  
The Creation

With the advent of pop art and artistic creativity of Andy Warhol arechanged the classic works of reception of art and art in general. AndyWarhol in his artistic action is insisting on the immediate actions andthe naked form - those are so-called the works of “pure” form, whichcreate a confusing gap; whose “content” is necessary to construct, thatis, to invent. That in the opinion of Andy Warhol can only audiencesand critics - with that he actually makes room for interpretation of hisartistic work. Andy Warhol was aware of the existing “gaps of entity”.He wants the freedom which he enjoys in his artistic expression to alsoprovide to the recipient, he is trying to leave his artwork fully open forreading and interpretation. In his quest he comes to the intelligiblesymbolic acts spontaneously. When the artist himself once firmly justifieshis image - he imposes the audience and the lasting perceptionof his work. Andy Warhol observes that in the creation of mass industrialsociety is a source of the anxiety of the West. The causes of thiscondition are different: the money, the androgynous future of man,machines which are replacing man and colonizing his consciousnessand thus enslave him. Andy Warhol wonders - whether the contemporaryart can offer the optimism?! His optimism could be seen as hisopposition to European pessimism and decadence.

scholarly journals Creation of competitive varieties of melon and pumpkin with valuable economic trends

2021 ◽  
pp. 36-41
Author(s):  
M. S. Kornilova ◽  
D. P. Kurunina ◽  
G. V. Varivoda
Keyword(s):  
Powdery Mildew ◽  
Climatic Conditions ◽  
Matter Content ◽  
Stress Factors ◽  
Mass Selection ◽  
Dry Matter Content ◽  
Average Yield ◽  
Experimental Station ◽  
Economically Valuable Traits ◽  
New Varieties

Relevance. The soil and climatic conditions of the Lower Trans-Volga region are considered favorable for melon growing and make it possible to obtain high-quality products. The purpose of the research was to create new competitive varieties and hybrids of melon and pumpkin.Materials and methods. The object of the research is new varieties of melon and butternut pumpkin created at the Bykovskaya melon breeding experimental station. Melon cultivar Osen and pumpkin cv. Zhemchuzhina were used as standards. The methods of creation are intervarietal hybridization, individual and mass selection. During the growing season, appropriate observations and counts were carried out.Results. As a result of many years of breeding work at the Bykovskaya cucurbits selection experimental station, a melon cultivar 251 and a pumpkin cultivar 509 have been created. both producers and consumers. Therefore, the obtained varieties were evaluated for taste, yield, resistance to biological and abiofactors of the environment, dry matter content, fruit size, fruit and pulp color. During the comparative assessment of the accessions, it was determined that the new varieties of melon and pumpkin exceed the standards in terms of the main economically valuable traits. The average yield during the study, in the melon cultivar 251, exceeded the standard by 47.8%. In the pumpkin cultivar, the average yield for three years of research exceeded the standard by 69.6%. In terms of taste, the new melon variety was at the level of the standard, the cv. Osen. A variety of butternut pumpkin exceeded the standard in all quality indicators. The susceptibility to powdery mildew in the melon cultivar varied depending on the year of research. The melon sample showed resistance to anthracnose higher than the standard by 16.4 and 18.6%, over the years of study. In the pumpkin cultivar, resistance to powdery mildew and anthracnose was higher than the standard, on average by 34.9% to powdery mildew and by 28.6% to anthracnose. Thus, new varieties of melon and pumpkin meet the modern requirements of the industrial melon industry, are resistant to environmental stress factors, common diseases, and have economically valuable traits.

scholarly journals STAGES OF THE SELECTION BY CREATING A VARIETY OF WATERMELON "MALAKHIT"

2019 ◽  
pp. 31-33
Author(s):  
S. V. Malueva ◽  
E. A. Varivoda ◽  
I. N. Bocherova
Keyword(s):  
Dry Matter ◽  
Matter Content ◽  
Dry Matter Content ◽  
Experimental Station ◽  
Hybrid Combination ◽  
Volgograd Region ◽  
The Creation ◽  
Initial Forms ◽  
Variety Testing ◽  
Abiotic Environmental Factors

The main direction of breeding in melon farming is the creation of varieties with high potential for productivity. The research was conducted at the Bykovskaya experimental station in the Volgograd region. The aim of the research was to create a new competitive watermelon variety malachite, which has a complex of useful and economic characteristics, resistant to biotic and abiotic environmental factors. The characteristic of the initial forms used for hybridization is given. The data of evaluation of the hybrid combination in all stages of the breeding process. According to the results of the 3-year competitive variety testing, the excess of the yield of watermelon malachite over the Sinchevsky standard averaged 1.5 t/ha. The dry matter content for all years of research was at the level of the standard and ranged from 11.4 to 12.4%. The final result of breeding work is the creation of mediumgrade watermelon malachite, which is in the state variety testing.

scholarly journals Climate Crises and the Creation of ‘Undeserving’ Victims

2021 ◽  
Author(s):  
Elizabeth Stanley
Keyword(s):  
Environmental Degradation ◽  
The West ◽  
Liberal Democracies ◽  
Environmental Threats ◽  
Policy Responses ◽  
The Pacific ◽  
The Creation ◽  
Climate Crisis

This paper explores how advanced liberal democracies respond to climate migrants in ways that reflect colonial logics and practices. With a focus on the Pacific, it reflects on three constructions of climate crisis victims. First, as savages—those incapable of adapting or thriving under catastrophic environmental threats and who need to be saved by ‘the West’. Secondly, as threats—the hordes who will threaten white civilization and who must be sorted, excluded, detained and deported. Thirdly, as ‘non-ideal’ victims—those undeserving of full legal protections but who may survive under hostile conditions in receiving states. These political and policy responses create systemic harms and injustice for those who struggle under or must flee environmental degradation, and they function to ensure that those most to blame for climate crises are prioritized as having least responsibility to take action. The paper concludes with consideration of socially just responses to those most affected from climate harms.

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