PLANT MICROPROPAGATION AND GERMPLASM STORAGE
The present invention relates to a method for the in vitro preparation of starting materials for micropropagation and/or storage of germplasm, comprising the steps of contacting plant material with a microorganism that induces fasciation and/or one or more fasciation-inducing factors derived from th...
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| creator | EL JAZIRI, MONDHER VAN MONTAGU, MARC, CHARLES, ERNEST GOETHALS, KOENRAAD, HILAIRE, MARIA |
| description | The present invention relates to a method for the in vitro preparation of starting materials for micropropagation and/or storage of germplasm, comprising the steps of contacting plant material with a microorganism that induces fasciation and/or one or more fasciation-inducing factors derived from the microorganism or derived from the infected and/or fasciated tissue; developing leafy galls or shoot outgrowths on the plant material; and isolating the leafy galls or shoot outgrowths as the starting materials. This method may be used for the in vitro micropropagation of plants, which further comprises the steps of eliminating or inactivating the microorganism that induces fasciation and/or the one or more fasciation-related factors derived from the microorganism or derived from the infected and/or fasciated tissue; culturing the leafy gall or shoot outgrowths in or on one or more suitable culture media to allow shoot and root development for obtaining plantlets; and transferring the plantlets thus obtained, optionally after acclimatization, to conventional growing conditions to obtain regenerated plants. The method may also be used for the preservation of plants or germplasm, which is further characterized by the step of storing the leafy galls or shoot outgrowths under growth limiting conditions. |
| format | Patent |
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This method may be used for the in vitro micropropagation of plants, which further comprises the steps of eliminating or inactivating the microorganism that induces fasciation and/or the one or more fasciation-related factors derived from the microorganism or derived from the infected and/or fasciated tissue; culturing the leafy gall or shoot outgrowths in or on one or more suitable culture media to allow shoot and root development for obtaining plantlets; and transferring the plantlets thus obtained, optionally after acclimatization, to conventional growing conditions to obtain regenerated plants. The method may also be used for the preservation of plants or germplasm, which is further characterized by the step of storing the leafy galls or shoot outgrowths under growth limiting conditions.</description><edition>6</edition><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; FISHING ; FORESTRY ; HUMAN NECESSITIES ; HUNTING ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; NEW PLANTS OR PROCESSES FOR OBTAINING THEM ; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; TRAPPING ; VINEGAR ; WINE</subject><creationdate>1998</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19981210&DB=EPODOC&CC=WO&NR=9836635A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19981210&DB=EPODOC&CC=WO&NR=9836635A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>EL JAZIRI, MONDHER</creatorcontrib><creatorcontrib>VAN MONTAGU, MARC, CHARLES, ERNEST</creatorcontrib><creatorcontrib>GOETHALS, KOENRAAD, HILAIRE, MARIA</creatorcontrib><title>PLANT MICROPROPAGATION AND GERMPLASM STORAGE</title><description>The present invention relates to a method for the in vitro preparation of starting materials for micropropagation and/or storage of germplasm, comprising the steps of contacting plant material with a microorganism that induces fasciation and/or one or more fasciation-inducing factors derived from the microorganism or derived from the infected and/or fasciated tissue; developing leafy galls or shoot outgrowths on the plant material; and isolating the leafy galls or shoot outgrowths as the starting materials. This method may be used for the in vitro micropropagation of plants, which further comprises the steps of eliminating or inactivating the microorganism that induces fasciation and/or the one or more fasciation-related factors derived from the microorganism or derived from the infected and/or fasciated tissue; culturing the leafy gall or shoot outgrowths in or on one or more suitable culture media to allow shoot and root development for obtaining plantlets; and transferring the plantlets thus obtained, optionally after acclimatization, to conventional growing conditions to obtain regenerated plants. The method may also be used for the preservation of plants or germplasm, which is further characterized by the step of storing the leafy galls or shoot outgrowths under growth limiting conditions.</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF</subject><subject>CULTURE MEDIA</subject><subject>ENZYMOLOGY</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>NEW PLANTS OR PROCESSES FOR OBTAINING THEM</subject><subject>PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SPIRITS</subject><subject>TRAPPING</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAJ8HH0C1Hw9XQO8g8AIkd3xxBPfz8FRz8XBXfXIF-gdLCvQnCIf5CjuysPA2taYk5xKi-U5mZQcHMNcfbQTS3Ij08tLkhMTs1LLYkP97e0MDYzMzZ1NDYmQgkAcBUlPg</recordid><startdate>19981210</startdate><enddate>19981210</enddate><creator>EL JAZIRI, MONDHER</creator><creator>VAN MONTAGU, MARC, CHARLES, ERNEST</creator><creator>GOETHALS, KOENRAAD, HILAIRE, MARIA</creator><scope>EVB</scope></search><sort><creationdate>19981210</creationdate><title>PLANT MICROPROPAGATION AND GERMPLASM STORAGE</title><author>EL JAZIRI, MONDHER ; VAN MONTAGU, MARC, CHARLES, ERNEST ; GOETHALS, KOENRAAD, HILAIRE, MARIA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9836635A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF</topic><topic>CULTURE MEDIA</topic><topic>ENZYMOLOGY</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MICROORGANISMS OR ENZYMES</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>NEW PLANTS OR PROCESSES FOR OBTAINING THEM</topic><topic>PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES</topic><topic>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</topic><topic>SPIRITS</topic><topic>TRAPPING</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>EL JAZIRI, MONDHER</creatorcontrib><creatorcontrib>VAN MONTAGU, MARC, CHARLES, ERNEST</creatorcontrib><creatorcontrib>GOETHALS, KOENRAAD, HILAIRE, MARIA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>EL JAZIRI, MONDHER</au><au>VAN MONTAGU, MARC, CHARLES, ERNEST</au><au>GOETHALS, KOENRAAD, HILAIRE, MARIA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PLANT MICROPROPAGATION AND GERMPLASM STORAGE</title><date>1998-12-10</date><risdate>1998</risdate><abstract>The present invention relates to a method for the in vitro preparation of starting materials for micropropagation and/or storage of germplasm, comprising the steps of contacting plant material with a microorganism that induces fasciation and/or one or more fasciation-inducing factors derived from the microorganism or derived from the infected and/or fasciated tissue; developing leafy galls or shoot outgrowths on the plant material; and isolating the leafy galls or shoot outgrowths as the starting materials. This method may be used for the in vitro micropropagation of plants, which further comprises the steps of eliminating or inactivating the microorganism that induces fasciation and/or the one or more fasciation-related factors derived from the microorganism or derived from the infected and/or fasciated tissue; culturing the leafy gall or shoot outgrowths in or on one or more suitable culture media to allow shoot and root development for obtaining plantlets; and transferring the plantlets thus obtained, optionally after acclimatization, to conventional growing conditions to obtain regenerated plants. The method may also be used for the preservation of plants or germplasm, which is further characterized by the step of storing the leafy galls or shoot outgrowths under growth limiting conditions.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE |
| title | PLANT MICROPROPAGATION AND GERMPLASM STORAGE |
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