Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Zholobova Maria Vladimirovna

Scholastic degree

Academic rank

Honorary rank

Organization, job position

Azov-Blacksea State Agroengineering Academy
   

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Articles count: 6

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195 kb

ANALYSIS OF INSTALLATIONS FOR SEEDS PRESOWING TREATMENT

abstract 0831209003 issue 83 pp. 21 – 30 30.11.2012 ru 1540
The article gives the analysis of installations using physical factors for seeds presowing treatment, particularly an electromagnetic field. The author has also cited an example of the registered installations for seeds presowing treatment by means of an electromagnetic field
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ANALYSIS OF THE IMPACT OF PREPLANT TREATING OF SEEDS WITH INDUSTRIAL ALTERNATING ELECTROMAGNETIC FREQUENCY (EMF PF 50 HZ) ON THE GERMINATION ENERGY OF MIDRIPENING SPRING BARLEY SEEDS OF THE VARIETIES OF VAKULA, VIKONT, RATNIK

abstract 1181604071 issue 118 pp. 1129 – 1138 29.04.2016 ru 554
The use of physical factors for preplant stimulation of seeds increases vigor, germination and improves the yield of agricultural products. One of the effective ways to improve seed grain quality is to impact on the seeds using physical factors, in particular, an alternating electromagnetic field of industrial frequency of 50 Hz (EMF of IF of 50 Hz). We studied the impact of EMF of IF of 50 Hz on the energy germination of mid-ripening spring barley seeds of promising varieties Vakula, Vikont, Ratnik. Carrying out the experimental studies we used a laboratory setup with annular pole points of rectangular cross section. Our disperse analysis resulted in data on germinative energy of seeds of spring barley varieties Vakula, Vikont, Ratnik, which showed that while treating seeds of spring barley by an alternating electromagnetic field of industrial frequency of 50Hz, we obtained the best values of germinative energy of seeds of Variety Vikont with a mode of processing being equal to W = 16%, T = 2 c, L = 0,03 m
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EXPERIMENT PLANNING ON PRESEEDING PROCESSING OF SEEDS BY VARIATION ELECTROMAGNETIC FIELD OF INDUSTRIAL FREQUENCY

abstract 0911307040 issue 91 pp. 603 – 612 30.09.2013 ru 1189
Experiment planning is presented in the article on preseeding processing of seeds by variation electromagnetic field of industrial frequency. The results of preliminary laboratory researches are given
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JUSTIFICATION OF PARAMETERS AND MODES OF PRESOWING TREATMENT OF SPRING BARLEY WITH ALTERNATING ELECTROMAGNETIC FIELD OF INDUSTRIAL FREQUENCY OF 50 HZ

abstract 1161602017 issue 116 pp. 236 – 246 29.02.2016 ru 759
The process of the presowing seed treatment with alternating electromagnet field of the commercial frequency (EMF CF) 50 Hz is economically efficient. The use of the EMF CF 50 Hz in the unit with ring pole pieces allows increasing the germinating energy and power. The electromagnet seed treatment in the units with ring pole pieces is the perspective process of the presowing treatment which does not make unhealthy influence on the operating personnel. At the presowing treatment one has to take into account three factors; they are the arrangement of seeds in the working chamber, the time of treatment and the seed humidity. In this article the authors recommend to promote the unit consisting of a magnetic circuit with ring pole pieces of the rectangular cross-section, a magnetizing coil and an embedding of the nonmagnetic material in the working chamber which allows to increase the germinating energy of spring barley by 10% and the germination by 6,5%. The addition to crop capacity has run to 7% as a result of the spring barley treatment. We analyzed the parameters of the working chamber of the alternating electromagnetic field source of industrial frequency of 50 Hz, we established the dependence of the rate of treatment on the parameters and modes of installation, which are confirmed by laboratory tests. Long-term field studies revealed that the field germination rate of the seeds of spring barley treated with EMF IF, even under adverse weather conditions, exceeds by more than 8% of the field germination rate of control samples
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THE STUDY OF THE INFLUENCE OF AN ALTERNATING ELECTROMAGNETIC FIELD OF COMMERCIAL FREQUENCY ON CROP SEED QUALITY OF SPRING BARLEY

abstract 1081504044 issue 108 pp. 603 – 616 30.04.2015 ru 886
The process of the presowing seed treatment with alternating electromagnet field of the commercial frequency (EMF CF) 50 Hz is economically efficient. The use of the EMF CF 50 Hz in the unit with ring pole pieces allows increasing the germinating energy and power. The electromagnet seed treatment in the units with ring pole pieces is the perspective process of the presowing treatment which does not make unhealthy influence on the operating personnel. At the presowing treatment we have to take into account three factors, they are the arrangement of seeds in the working chamber, the time of treatment and the seed humidity. In this article the authors recommend to promote the unit consisting of a magnetic circuit with ring pole pieces of the rectangular cross-section, a magnetizing coil and an embedding of the non-magnetic material in the working chamber which allows increasing the germinating energy of spring barley by 10% and the germination by 7%. As field experiences have shown the highest seed germination and good crop capacity take place in the work chamber zone with boundaries R1=0,012 m and R2=0,035 m at seed humidity from 12% till 18% and the time of seed treatment is 0,9-2,75 s. The addition to crop capacity has run to 7% as a result of the spring barley treatment
.