SU1407446A1 - Apparatus for germinating seeds and infecting shoots with excitants of root rot - Google Patents

Apparatus for germinating seeds and infecting shoots with excitants of root rot Download PDF

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Publication number
SU1407446A1
SU1407446A1 SU853985646A SU3985646A SU1407446A1 SU 1407446 A1 SU1407446 A1 SU 1407446A1 SU 853985646 A SU853985646 A SU 853985646A SU 3985646 A SU3985646 A SU 3985646A SU 1407446 A1 SU1407446 A1 SU 1407446A1
Authority
SU
USSR - Soviet Union
Prior art keywords
infecting
root rot
excitants
shoots
germinating seeds
Prior art date
Application number
SU853985646A
Other languages
Russian (ru)
Inventor
Лев Юрьевич Юдкин
Владимир Афанасьевич Миронов
Бруно Генрихович Рейтер
Николай Михайлович Шарыпов
Нелли Борисовна Юдкина
Original Assignee
Сибирское научно-производственное объединение "Колос"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сибирское научно-производственное объединение "Колос" filed Critical Сибирское научно-производственное объединение "Колос"
Priority to SU853985646A priority Critical patent/SU1407446A1/en
Application granted granted Critical
Publication of SU1407446A1 publication Critical patent/SU1407446A1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Pretreatment Of Seeds And Plants (AREA)

Description

(Г(Y

СWITH

Изобретение относитс  к сельскому хоз йству и может быть использовано в селекции зерновых культур, устойчивых к возбудител м корневой гнили,The invention relates to agriculture and can be used in the selection of crops that are resistant to root rot pathogens,

Цель изобретени  - расширение функциональных возможностей устройства .The purpose of the invention is to expand the functionality of the device.

На фиг.1 изображена конструкци  устройства, общий вид на фиг.2 - узел I на фиг.1.Fig. 1 shows the structure of the device; the general view in Fig. 2 is node I in Fig. 1.

Устройство содержит светонепроницаемую кювету 1 с герметично закрывающейс  крьппкой 2. В кювете 1 размещена непрозрачна  кассета 3 с мик- рокамерами 4. Кассета 3 установлена на пружинных стойках 5 с возможностью перемещени  по высоте. Кажда  микрокамера 4 выполнена в виде сквозного отверсти  с нижней частью в фор- ме усеченного конуса, расположенного меньшим основанием вниз. Толщина кассеты 3 составл ет 20-25 мм, диаметр микрокамеры 13 мм, высота конической части 4-6 мм, диаметр нижнего основани  конуса 7-10 мм. На кассете разме- рауи 120240 мм можно разместить 100 микрокамер.The device contains an opaque cuvette 1 with a hermetically sealed closure 2. In the cuvette 1 an opaque cassette 3 with microchambers 4 is placed. The cassette 3 is mounted on spring supports 5 that can be moved in height. Each microcamera 4 is made in the form of a through hole with a lower part in the shape of a truncated cone, located by a smaller base downwards. The thickness of the cassette 3 is 20-25 mm, the diameter of the microchamber is 13 mm, the height of the conical part is 4-6 mm, the diameter of the lower base of the cone is 7-10 mm. A 120240 mm cassette can accommodate 100 microcameras.

Устройство работает следующим образом .The device works as follows.

Конические части микрокамер 4 путем погружени  заполн ют жидким агар- агаром. На застывший агар-агар укладывают семена по одному в микрокамеру и засыпают влажный песок. Кассету 3 помещают в кювету 1 с питательным раствором или водой, чтобы ее нижн   часть омывалась жидкостью дл  увлажнени  семени, и закрывают крьшкой 2. После прорастани  сем н крышку 2 снимают, а кювету 1 устанавливают под свет. Дл  инфицировани  проростков в раствор добавл ют конидии возбудител  или культураль- ный субстрат. В процессе роста осуществл ют визуальный контроль за корн ми.The conical parts of the microcameras 4 are immersed in liquid agar-agar by immersion. On frozen agar-agar, the seeds are placed one by one in a microcamera and wet sand is poured. The cassette 3 is placed in a cuvette 1 with a nutrient solution or water, so that its lower part is washed with a liquid to moisten the seed, and closed with a cap 2. After seed germination, cover 2 is removed and cuvette 1 is placed under the light. To infect seedlings, conidia of the pathogen or culture substrate are added to the solution. In the process of growth, visual control of the roots is carried out.

Claims (1)

Формулаизобретени Invention Formula Устройство дл  проращивани  сем н и инфицировани  проростков возбудител ми корневой гнили, содержащее кювету со светонепроницаемой крьшкой и непрозрачную кассету с микрокамерами , установленную в кювете на пружинных стойках с возможностью перемещени  по высоте, отличающеес  тем, что, с целью расширени  функциональных возможностей устройства, кажда  микрокамера выполнена в виде сквозного отверсти , нижн   часть которого имеет форму усеченного конуса, расположенного меньшим основанием вниз.A device for germinating seeds and infecting seedlings with root rot pathogens, containing a cuvette with an opaque crack and an opaque cassette with microcameras, mounted in a cuvette on spring stands with the ability to move in height, characterized in that, in order to expand the functionality of the device, each microcamera made in the form of a through hole, the lower part of which has the shape of a truncated cone, located with the smaller base down. Ц)иг.1C) ig.1 сриг.гSrig.G.
SU853985646A 1985-12-03 1985-12-03 Apparatus for germinating seeds and infecting shoots with excitants of root rot SU1407446A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853985646A SU1407446A1 (en) 1985-12-03 1985-12-03 Apparatus for germinating seeds and infecting shoots with excitants of root rot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853985646A SU1407446A1 (en) 1985-12-03 1985-12-03 Apparatus for germinating seeds and infecting shoots with excitants of root rot

Publications (1)

Publication Number Publication Date
SU1407446A1 true SU1407446A1 (en) 1988-07-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU853985646A SU1407446A1 (en) 1985-12-03 1985-12-03 Apparatus for germinating seeds and infecting shoots with excitants of root rot

Country Status (1)

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SU (1) SU1407446A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2500093C1 (en) * 2012-05-17 2013-12-10 Василий Андреевич Курилов Method of grain germination
RU173431U1 (en) * 2017-03-07 2017-08-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" Device for growing plants, seeds and seedlings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2500093C1 (en) * 2012-05-17 2013-12-10 Василий Андреевич Курилов Method of grain germination
RU173431U1 (en) * 2017-03-07 2017-08-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" Device for growing plants, seeds and seedlings

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