PL421579A1 - Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures - Google Patents

Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures

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Publication number
PL421579A1
PL421579A1 PL421579A PL42157917A PL421579A1 PL 421579 A1 PL421579 A1 PL 421579A1 PL 421579 A PL421579 A PL 421579A PL 42157917 A PL42157917 A PL 42157917A PL 421579 A1 PL421579 A1 PL 421579A1
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PL
Poland
Prior art keywords
shoots
vitro cultures
minutes
myriostigma
fukuryu
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Application number
PL421579A
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Polish (pl)
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PL233253B1 (en
Inventor
Justyna Lema-Rumińska
Krzysztof Pietrzykowski
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Uniwersytet Technologiczno-Przyrodniczy im. Jana i Jędrzeja Śniadeckich w Bydgoszczy
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Application filed by Uniwersytet Technologiczno-Przyrodniczy im. Jana i Jędrzeja Śniadeckich w Bydgoszczy filed Critical Uniwersytet Technologiczno-Przyrodniczy im. Jana i Jędrzeja Śniadeckich w Bydgoszczy
Priority to PL421579A priority Critical patent/PL233253B1/en
Publication of PL421579A1 publication Critical patent/PL421579A1/en
Publication of PL233253B1 publication Critical patent/PL233253B1/en

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  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób otrzymywania pędów przybyszowych kaktusa Astrophytum myriostigma 'Fukuryu Hakuyo' pochodzących z kultur in vitro z przeznaczeniem do dalszej uprawy szklarniowej, upraw ogrodniczych, produkcji ogrodniczej lub upraw hobbystycznych. Sposób charakteryzuje się tym, że pędy rośliny matecznej sterylizuje poprzez moczenie 5 - 10 minut w wodzie destylowanej z dodatkiem 10 - 100 µl detergentu, kolejno płucze się pod bieżącą wodą, oczyszcza z włosków, moczy w środkach grzybobójczych przez 17 - 18 godzin, a następnie płucze w 60 - 80% etanolu oraz moczy w podchlorynie sodu o stężeniu 1 - 2% przez 20 - 40 minut, następnie płucze się 3 krotnie po 5 - 10 minut w sterylnej wodzie destylowanej i osusza na sterylnej bibule w komorze laminarnej, kolejno pędy tnie się skalpelem na plastry o grubości 1 - 10 mm i umieszcza w sposób polarny na pożywce MS z dodatkiem agaru w ilości 6 - 12 g • dm-3 oraz sacharozy w ilości 20 - 50 g • dm-3 o pH 5,2 - 6,0, następnie kultury in vitro ustawia się w pokoju wzrostowym w temperaturze 24°C ± 2°C i wilgotności względnej powietrza 60 - 80%, naświetlając lampami jarzeniowymi o świetle dziennym i natężeniu napromienienia kwantowego 20 - 60 µM • m-2 • s-1, przez 16 godzin dziennie.The subject of the notification is the method of obtaining adventitious shoots of the cactus Astrophytum myriostigma 'Fukuryu Hakuyo' derived from in vitro cultures for further greenhouse cultivation, horticulture, horticultural production or hobby cultivation. The method is characterized in that the shoots of the mother plant are sterilized by soaking 5 - 10 minutes in distilled water with the addition of 10 - 100 µl of detergent, then rinsed under running water, cleaned of hair, soaked in fungicides for 17 - 18 hours, and then washed in 60 - 80% ethanol and soaked in 1 - 2% sodium hypochlorite for 20 - 40 minutes, then washed 3 times for 5 - 10 minutes in sterile distilled water and dried on sterile paper in a laminar chamber, successively cutting shoots using a scalpel for slices 1 - 10 mm thick and placed polarly on MS medium with the addition of agar in the amount of 6 - 12 g • dm-3 and sucrose in the amount of 20 - 50 g • dm-3 at pH 5.2 - 6 , 0, then in vitro cultures are set up in a growth room at 24 ° C ± 2 ° C and 60 - 80% relative humidity, illuminated with daylight fluorescent lamps and 20 - 60 µM quantum irradiance • m-2 • s-1, for 16 hours a day.

PL421579A 2017-05-12 2017-05-12 Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures PL233253B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL421579A PL233253B1 (en) 2017-05-12 2017-05-12 Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL421579A PL233253B1 (en) 2017-05-12 2017-05-12 Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures

Publications (2)

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PL421579A1 true PL421579A1 (en) 2018-11-19
PL233253B1 PL233253B1 (en) 2019-09-30

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PL421579A PL233253B1 (en) 2017-05-12 2017-05-12 Method for obtaining adventitious shoots of Astrophytum myriostigma 'Fukuryu Hakuyo' cactus, originated from the in-vitro cultures

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PL233253B1 (en) 2019-09-30

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