Name
Tsatsenko Lyudmila Vladimirovna
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
—
Articles count: 73
The article is devoted to visual analysis and its application in the selection process. New possibilities of application of visual display of information in the research process are considered. We have presented the examples of the use of visual phenotyping in breeding, evaluated the advantages and disadvantages in this area. In particular, the algorithm of the program of LHDetect for estimating leaf pubescence of wheat wafers is described, based on the analysis of digital images of the sheet bend. We have also considered Phenotiki platform that uses digital images of the profile of plants for visual phenotyping to assess plant growth. Based on the analysis of various studies it was noted that the application of visual analysis for some purposes is very effective, but for others, on the contrary, not effective. We highlight the actual problems of proper representation and converting information. The article shows the various causes of loss and distortion of data, as well as possible solutions to these problems. The work describes the application of ASK-analysis in the selection process. As an example, it describes the evaluation of the polymorphism of variety groups of grapes. We have presented interesting solutions and ways to minimize distortion and loss of information in the process of its transformation found by the authors of these works. The article reveals the concept of "computational biology" and describes fundamental differences from other areas as well as tasks, problems, possible research areas and promising directions of development of computer biology
The article discusses the method of selection using markers in the selection of parent pairs for hybridization, in the selection process and in the subsequent evaluation of parent lines, used in linear and backcross selection of tomatoes. The work was performed on tomato hybrids that combine resistance genes to tomato mosaic virus (ToMV) or tobacco mosaic virus (TMV) in their genome. The research used seeds of foreign F1 tomato hybrids recommended by the manufacturer as resistant to the tobacco mosaic virus. Most of the tomato hybrids were Dutch selection, such leading firms as De Ruiter Seeds, Enza Zaden, Rijk Zwaan. The aim of the work was to test a system of hybridization probes designed to identify a gene for resistance to the tobacco mosaic virus. The study of the genotype of tomato plants was carried out in the laboratory of molecular diagnostics of plants , equipped with modern devices for PCR analysis on the basis of NIIOZG (Krymsk). Plant material was collected in different phases of plant vegetation. pre-numbered 1.5 ml test tubes (SSI-1200-00), plastic tablets, tweezers, and distilled water were used to collect plant samples. The collected samples were stored in a refrigerator until the plant DNA was isolated. During the study, collectible tomato samples were studied, including 8 F1 hybrids and 2 lines used as controls. According to the results of genetic analysis using the marker of the TMV resistance gene, it was found that all hybrids and one control line # 175/14 have a resistance gene in their genotype, and the analysis also showed the state of the gene – homozygous or heterozygous. The results of artificial infection confirmed the results obtained by PCR analysis. At the same time, using genetic research, it is possible to determine the exact state of the gene in the plant, which cannot be determined by methods of artificial infection, since no visual differences were found between plants with a heterozygous and homozygous state of the gene. The created marker and PCR analysis method can be recommended for wide application in the selection process of tomato culture. As a result of research, it was found that modern tomato hybrids have a gene for resistance to tobacco mosaic virus (TMV) in their genotype. This was determined by genetic analysis and confirmed by a test using artificial infection
In our study we try to convey to students the
importance of Cytology, as a discipline, with examples
of paintings by various famous artists. Visualization of
images is an integral part of the science of the cell. Our
work focuses on such critical cytological processes
such as the preparation of dyes for staining of
chromosomes, polyploidy, mitosis and apoptosis. We
used a series of works of the artist, D. Eltsevoy, in this
regard, an important approach is to convey to students
the idea about the optimality of the size of the
organism at polyploidy. As the demonstration material
on mitosis performs a series of pictures Julia Nudel.
The paintings of this artist show the processes of cell
division (mitosis) and death (apoptosis). The paintings
of this artist show the processes of cell division
(mitosis) and death (apoptosis). We have discussed the
idea of creating illustrations in units of individual
blocks of the course. The use of paintings as
illustrations in the course Cytology" promotes the
development of imagination, causes cognitive interest
of students in the discipline. Using an image as a prop
for visual perception of the subject area, paintings
immerse the student into an "object" of study. The
objective of our work was to conduct a search of the
visual images on the example of artists ' canvas, to
create an image database with explanations and
interpretations. Thus, the use of paintings in the course
"Cytology" as a figurative number, affects several
processes: abstraction, classification, identification and
creation of new, in-depth understanding of the
processes occurring in the cell. This approach to the
flow of the material through the paintings of painting
will help you to understand the importance of
particular issues that have given rise to entirely new
way of thinking
The article considers issues of presentation of
educational material using verbal and visual
metaphors. Metaphors functions are analyzed, such as:
representative, which is a new phenomenon and new
object. The second function is the information, i.e.,
metaphor gives the initial information. The third
function is called ornamental, where metaphor adorns
scientific speech, makes it more intense. The fourth
function of metaphor is explanatory that is metaphor
explains the meaning of the phenomenon. The fifth
function is economical, because the metaphor allows
characterizing phenomena briefly and processes that
are at a different way of expressing it was hard to
describe. Sixth function is visual, as it creates an
image, contributing to the achievement of this
phenomenon. We have presented verbal and visual
metaphors for each function in the example of teaching
disciplines cytogenetics and genetic monitoring. For
the implementation in the educational process of
metaphors during 2 years of gathered verbal metaphors
of scientific articles and books, and reinforce their
visual metaphors based on works of art. It is shown
that a metaphor conveys not only the primary sense,
but also allows you to recreate a bright and
unconventional way. In some cases, a metaphor can be
a supplement to development of the new course, but
sometimes they need to be the main focus in the
presentation of the material
The article discusses issues related to humorous, ironic, satirical figure, which is one of the kinds of fine art. Forms, styles and genres graphs of this type were reviewed. The classical method of analysis has been used in the article, only the subject of the analysis was images of various phenomena in agronomic practice. Basic definitions of humorous illustration, showing the history of its creation are presented. In the example of drawn short stories by Dutch artist Herluf Bidstrup we show possibilities of using a humorous picture as a good example of observation of the development of plants. We have marked characteristic features of modern cartoons - the ability to largely reflect the concerns associated with the development and application of new technologies in the agricultural sector and economy. Towards a new form of comic drawing we can consider a meme as a unit of cultural information. The caricature is as follows-known work is presented in an entirely different semantic perspective, it is like tracing paper for lighting any problems. The emphasis is on the possibility of using intelligent and ironic drawings in the teaching discipline of "History and methodology of scientific agriculture" for better learning, remembering and propaganda agronomic knowledge
In the article on the example of painterly works of the
artist I.I. Mashkov there have been represented the
analysis of the plants’ history. The emphasis on the
image as the object of study, in the modern world has
become popular for several reasons. On the one hand,
it is a documentary confirmation of events, the state of
the object, and sometimes the only proof of a bygone
era. On the other hand, the works of art are
multifaceted information about the study area,
recorded by the artist with a thorough drawing of
details, environment, transfer of colors, shapes. The
experience of creating electronic databases as a library
of electronic resources is considered. The analysis of I.
I. Mashkov's art paintings made it possible to identify
several semantic blocks such as the species and genetic
diversity of vegetable crops; spread of cultures, i.e.
introduction on the example of pumpkins, tobacco and
sunflower; pottery culture (indoor flowers, species and
genetic diversity of camellia, begonias), local
strawberry varieties with the phenomenon of fascia,
and the production of bread with variety and
characteristic forms. Through the analysis of still-life
paintings and part of the portraits, in the artist's desire
to "express time," a peculiar "species record" of agrocultures
and agro-production was created in the period
from 1910 to 1940 years
Illustration is an important part of scientific work and educational process. They help us understand studying material and see the different connection among things. The different types of illustration were analyzed and we also demonstrated illustrations in scientific world, education materials and the role of abstraction in scientific illustration
The work considers the method of sketches or visual
notes which plays a basic role in the development of
training courses. We have focused on the method of
sketches as "a variety of visual notes, consisting of
handwritten text, drawings, diagrams, figurative
elements". For immersion of the student into the
subject area or object of study, the visualization of the
material is an effective technique of knowledge.
Cognitive function is manifested through the ability to
know the object by the image and the further formation
of ideas about the structure of the material being
studied. It is noted, that visual methods and
techniques are especially effective in the first stage of
researches. Then, there is the collection of material,
knowledge of the research object. Types of pumpkins
were the object of research, presented the works of
artists of different periods. The collection consists of
120 images that were collected in the period from 2012
to 2016. In the work, the attempt is made using the
method of visual notes and visual techniques to build
images of plants pumpkins which displayed in art
works of different centuries and interpreted as "a kind
of door" through which we can enter in our area
(introduction history of culture, archaeogenetic,
developmental biology, the history of selection)
In the article on the example of the works of great artists we consider the image of the subject as an object for the study course of "History and methodology of scientific agronomy". The emphasis on the image as the object of study, in the modern world has become popular for several reasons. On the one hand - this is a documentary confirmation of events, the state of the object, and sometimes the only proof of a bygone era. On the other hand – the works of art is multifaceted information about the study area, recorded by the artist with a careful rendering of details, environment, transfer of colors, shapes. The presented approach, the interpretation of art paintings allows us to develop creative potential of students. During the learning process, we have formulated the criteria for material selection: the ability to collect material in accordance with the task; ability to define basic accents and navigate through all the work; the ability to compare the artwork with the selected research topic. The article discusses the experience of creating an electronic database of a library of electronic resources for students so they were able to obtain enough empirical information. It is shown that the created database provide information on: the history of development of agriculture of our country, types of rural labor in Russia, the history of gardens and floriculture, as a branch of agricultural production, tillage instruments, history of agriculture; plant care, history of plant introduction in Russia. The experience of creation of electronic resources through databases, allows the teacher to have a resource for organization rich intellectual environment of the educational process. The value of electronic databases on clusters is that they represent a logical collection of images
The article is devoted to the methods of popularization of knowledge on scientific agronomy that was used in the Soviet period. Methods of visual transmission of information such as postcard, badge, matchbox label, agitation poster, textiles and porcelain, as well as an animated film have been considered. The influence of these methods on the development of agriculture is shown. At the same time, the reverse process is also the effect of the progress and achievements of agriculture on the art of that time. Each method is unique and the article describes the scope and influence of each of them on the society of that time. An extensive database has been collected for each examined method and images analyzed in terms of the history of agronomy and technologies used in agriculture, as well as their use in the popularization of this sector. The use of such methods of information transfer in the present time is noted, both for solving such an urgent problem - increasing the prestige of agriculture, and in the educational process of specialists of this industry. The materials described in the article are recommended for introduction to the course "History and methodology of scientific agronomy". It is shown that the given resources could contain a large number of useful and even unique information, which makes them an object for collection, detailed study and structuring in databases