PL441896A1 - Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens - Google Patents

Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens

Info

Publication number
PL441896A1
PL441896A1 PL441896A PL44189622A PL441896A1 PL 441896 A1 PL441896 A1 PL 441896A1 PL 441896 A PL441896 A PL 441896A PL 44189622 A PL44189622 A PL 44189622A PL 441896 A1 PL441896 A1 PL 441896A1
Authority
PL
Poland
Prior art keywords
sup
sub
bacterial
bioprotection
development
Prior art date
Application number
PL441896A
Other languages
Polish (pl)
Other versions
PL247378B1 (en
Inventor
Ilona Motyl
Aleksandra Steglińska
Beata Gutarowska
Joanna Berłowska
Original Assignee
Politechnika Łódzka
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 Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL441896A priority Critical patent/PL247378B1/en
Publication of PL441896A1 publication Critical patent/PL441896A1/en
Publication of PL247378B1 publication Critical patent/PL247378B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P3/00—Fungicides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób bioochrony bulw ziemniaka sadzeniaka przed rozwojem fitopatogenów bakteryjnych i grzybowych, który charakteryzuje się tym, że, ziemniaki traktuje się zawiesiną komórek bakterii fermentacji mlekowej o gęstości 10<sup>8</sup> - 10<sup>9</sup> jtk/ml w postaci kąpieli przez zanurzenie ziemniaków w czasie 5 - 10 minut, gdzie proces namnażania komórek bakterii prowadzi się w temp. 28 - 37°C przez 12 - 32 godz. po zaszczepieniu serwatki czystą kulturą bakterii fermentacji mlekowej w ilości inokulum 5 - 10% v/v, które inkubowano przez 28 - 37°C przez 12 - 30 godz., przy czym stosuje się kwaśną serwatkę pochodzącą z produkcji przemysłowej suplementowaną 4 - 8 g/l ekstraktem drożdżowym, 7 - 14 g/l peptonem, 1 - 2 g/l cytrynianem amonu, 1 - 2 g/l fosforanem dipotasu, 2,5 - 5 g/l octanem sodu, 0,1 - 0,2 g/l siarczanem magnezu x 7 H<sub>2</sub>O i 0,025 - 0,05 g/l siarczanem magnezu x 4 H<sub>2</sub>O.The subject of the application is a method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens, which is characterized by the fact that the potatoes are treated with a suspension of lactic acid bacteria cells with a density of 10<sup>8</sup> - 10<sup>9</sup > cfu/ml in the form of a bath by immersing potatoes for 5 - 10 minutes, where the bacterial cell multiplication process is carried out at a temperature of 28 - 37°C for 12 - 32 hours. after inoculating the whey with a pure culture of lactic acid bacteria in an inoculum amount of 5 - 10% v/v, which was incubated at 28 - 37°C for 12 - 30 hours, using acidic whey from industrial production supplemented with 4 - 8 g/ l yeast extract, 7 - 14 g/l peptone, 1 - 2 g/l ammonium citrate, 1 - 2 g/l dipotassium phosphate, 2.5 - 5 g/l sodium acetate, 0.1 - 0.2 g/ l magnesium sulfate x 7 H<sub>2</sub>O and 0.025 - 0.05 g/l magnesium sulfate x 4 H<sub>2</sub>O.

PL441896A 2022-08-01 2022-08-01 Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens during their storage PL247378B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL441896A PL247378B1 (en) 2022-08-01 2022-08-01 Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens during their storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441896A PL247378B1 (en) 2022-08-01 2022-08-01 Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens during their storage

Publications (2)

Publication Number Publication Date
PL441896A1 true PL441896A1 (en) 2024-02-05
PL247378B1 PL247378B1 (en) 2025-06-23

Family

ID=89808276

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441896A PL247378B1 (en) 2022-08-01 2022-08-01 Method of bioprotection of seed potato tubers against the development of bacterial and fungal phytopathogens during their storage

Country Status (1)

Country Link
PL (1) PL247378B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105154368A (en) * 2015-09-28 2015-12-16 内蒙古蒙牛乳业（集团）股份有限公司 Lactobacillus plantarum multiplying culture medium and lactobacillus plantarum multiplying method
PL233263B1 (en) * 2017-08-21 2019-09-30 Politechnika Lodzka Lactic bacterial strain of Lactobacillus reuteri

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105154368A (en) * 2015-09-28 2015-12-16 内蒙古蒙牛乳业（集团）股份有限公司 Lactobacillus plantarum multiplying culture medium and lactobacillus plantarum multiplying method
PL233263B1 (en) * 2017-08-21 2019-09-30 Politechnika Lodzka Lactic bacterial strain of Lactobacillus reuteri

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Internet; https://www.zycieuczelni.p.lodz.pl/ziemniak-drugi-chleb-wart-ochrony; Dorota Kręgiel; Życie Uczelni nr 158, artykuł: Ziemniak –„drugi chleb" wart ochrony; 19.10.2021 *
JACEK WERESZCZAK, JAN MARCZAKIEWICZ: "2014", ZRÓWNOWAŻONE ROLNICTWO I ZDROWE ŚRODOWISKO, DOBRE PRAKTYKI I ROLA POŻYTECZNYCH MIKROORGANIZMÓW W UPRAWIE ZIEMNIAKÓW Z ZASTOSOWANIEM INNOWACYJNYCH NATURALNYCH TECHNOLOGII., DOI: ISBN: 978-83-939158-2-8. *
KRZYSZTOF JUŚ: "Rozprawa doktorska, 2018", MIKROBIOLOGICZNE METODY OGRANICZANIA WYSTĘPOWANIA GRZYBÓW I MYKOTOKSYN FUZARYJNYCH W ŁAŃCUCHU ŻYWNOŚCIOWYM *

Also Published As

Publication number Publication date
PL247378B1 (en) 2025-06-23

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