RU2015116105A - METHOD OF STIMULATION OF SEEDS OF AGRICULTURAL CROPS - Google Patents

METHOD OF STIMULATION OF SEEDS OF AGRICULTURAL CROPS Download PDF

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Publication number
RU2015116105A
RU2015116105A RU2015116105A RU2015116105A RU2015116105A RU 2015116105 A RU2015116105 A RU 2015116105A RU 2015116105 A RU2015116105 A RU 2015116105A RU 2015116105 A RU2015116105 A RU 2015116105A RU 2015116105 A RU2015116105 A RU 2015116105A
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Russia
Prior art keywords
seeds
water
pulsed laser
duration
treated
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RU2015116105A
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Russian (ru)
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RU2638035C2 (en
Inventor
Людмила Васильевна Навроцкая
Алексей Михайлович Башилов
Светлана Романовна Навроцкая
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Людмила Васильевна Навроцкая
Алексей Михайлович Башилов
Светлана Романовна Навроцкая
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Priority to RU2015116105A priority Critical patent/RU2638035C2/en
Publication of RU2015116105A publication Critical patent/RU2015116105A/en
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Publication of RU2638035C2 publication Critical patent/RU2638035C2/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like

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  • Pretreatment Of Seeds And Plants (AREA)

Abstract

1. Способ стимуляции семян с.х. культур для повышения всхожести, энергии прорастания и жизнеспособности семян, а также для ускорения роста проростков и развития их корневой системы, заключающийся в том, что для обработки семян используют воду контрастных температур, выбираемых из диапазона от 0°С до 75°С по 30 с каждой, а в качестве физического фактора используют переменный электрический ток от 0.1 до 7А, который пропускают через обрабатывающую семена воду, отличающийся тем, что с целью увеличения поглощаемой семенами энергии их обрабатывают импульсным лазерным излучением с частотой следования импульсов 10 Гц, 20 Гц, 33 Гц и их длительностью 10, 20 нс.2. Способ по п. 1, отличающийся тем, что семена с.х. культур, после попеременной обработки семян водой контрастных температур от 20°С до 40° по 30 с каждой в течение 5-30 мин, с величиной пропускаемого через воду тока в интервале от 0,1 до 7А, обрабатывают импульсным лазерным излучением с частотой следования импульсов 10 Гц, 20 Гц, 33 Гц и их длительностью 10, 20 нс.3. Устройство для обработки семян, отличающееся тем, что снабжено полупроводниковым импульсным лазером.1. The method of stimulation of seeds agricultural crops to increase germination, germination energy and viability of seeds, as well as to accelerate the growth of seedlings and the development of their root system, which consists in the fact that for the treatment of seeds using water of contrasting temperatures, selected from a range from 0 ° C to 75 ° C for 30 s each, and as a physical factor, an alternating electric current from 0.1 to 7A is used, which is passed through the seed treatment water, characterized in that in order to increase the energy absorbed by the seeds, they are treated with pulsed laser radiation with a pulse repetition rate of 10 Hz, 20 Hz, 33 Hz and a duration of 10, 20 ns. 2. The method according to claim 1, characterized in that the seeds of agricultural cultures, after alternately treating the seeds with water of contrasting temperatures from 20 ° C to 40 ° for 30 s each for 5-30 minutes, with a current passing through the water in the range from 0.1 to 7A, they are treated with pulsed laser radiation with a pulse repetition rate 10 Hz, 20 Hz, 33 Hz and their duration 10, 20 ns. 3. A device for treating seeds, characterized in that it is equipped with a semiconductor pulsed laser.

Claims (3)

1. Способ стимуляции семян с.х. культур для повышения всхожести, энергии прорастания и жизнеспособности семян, а также для ускорения роста проростков и развития их корневой системы, заключающийся в том, что для обработки семян используют воду контрастных температур, выбираемых из диапазона от 0°С до 75°С по 30 с каждой, а в качестве физического фактора используют переменный электрический ток от 0.1 до 7А, который пропускают через обрабатывающую семена воду, отличающийся тем, что с целью увеличения поглощаемой семенами энергии их обрабатывают импульсным лазерным излучением с частотой следования импульсов 10 Гц, 20 Гц, 33 Гц и их длительностью 10, 20 нс.1. The method of stimulation of seeds agricultural crops to increase germination, germination energy and viability of seeds, as well as to accelerate the growth of seedlings and the development of their root system, which consists in the fact that for the treatment of seeds using water of contrasting temperatures, selected from a range from 0 ° C to 75 ° C for 30 s each, and as a physical factor, an alternating electric current from 0.1 to 7A is used, which is passed through the seed treatment water, characterized in that in order to increase the energy absorbed by the seeds, they are treated with pulsed laser radiation with a pulse repetition rate of 10 Hz, 20 Hz, 33 Hz and a duration of 10, 20 ns. 2. Способ по п. 1, отличающийся тем, что семена с.х. культур, после попеременной обработки семян водой контрастных температур от 20°С до 40° по 30 с каждой в течение 5-30 мин, с величиной пропускаемого через воду тока в интервале от 0,1 до 7А, обрабатывают импульсным лазерным излучением с частотой следования импульсов 10 Гц, 20 Гц, 33 Гц и их длительностью 10, 20 нс.2. The method according to p. 1, characterized in that the seeds of agricultural cultures, after alternately treating the seeds with water of contrasting temperatures from 20 ° C to 40 ° for 30 s each for 5-30 minutes, with a current passing through the water in the range from 0.1 to 7A, they are treated with pulsed laser radiation with a pulse repetition rate 10 Hz, 20 Hz, 33 Hz and their duration is 10, 20 ns. 3. Устройство для обработки семян, отличающееся тем, что снабжено полупроводниковым импульсным лазером. 3. A device for seed treatment, characterized in that it is equipped with a semiconductor pulsed laser.
RU2015116105A 2015-04-28 2015-04-28 Method for crops stimulation RU2638035C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015116105A RU2638035C2 (en) 2015-04-28 2015-04-28 Method for crops stimulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015116105A RU2638035C2 (en) 2015-04-28 2015-04-28 Method for crops stimulation

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RU2015116105A true RU2015116105A (en) 2016-11-20
RU2638035C2 RU2638035C2 (en) 2017-12-11

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2764194C1 (en) * 2021-04-12 2022-01-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ижевская государственная сельскохозяйственная академия" Device for pre-sowing seed treatment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2015634C1 (en) * 1990-12-19 1994-07-15 Петрусь Андрей Васильевич Device for treating biological agricultural objects
UA63403A (en) * 2003-04-15 2004-01-15 Tavria State Agricultural Eng Acad Method of presowing seed stimulation with laser irradiation
RU2268570C2 (en) * 2003-07-10 2006-01-27 Людмила Васильевна Навроцкая Method for stimulating of farm crop seeds and apparatus for performing the same
RU2487519C1 (en) * 2012-02-15 2013-07-20 Государственное научное учреждение Всероссийский научно-исследовательский институт фитопатологии Российской академии сельскохозяйственных наук (ГНУ ВНИИФ Россельхозакадемии) Method of presowing treatment of seed material of agricultural crops and post-harvesting treatment of harvest

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Effective date: 20171214