METHOD FOR CREATING DWARF WINTER WHEAT GERMPLASM RESOURCES
Disclosed in the present invention is a method for creating dwarf winter wheat germplasm resources. The process comprises: screening high-quality parents for hybridization, performing anther tissue culturing, chromosome doubling and transplantation on an F1 generation, and screening the morphologica...
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| creator | BAN, Jinfu LI, Caihua LI, Yinze LIU, Yanjun GUO, Jiabao |
| description | Disclosed in the present invention is a method for creating dwarf winter wheat germplasm resources. The process comprises: screening high-quality parents for hybridization, performing anther tissue culturing, chromosome doubling and transplantation on an F1 generation, and screening the morphological indicators, cold resistance, physiological indicators and economic indicators of the offsprings according to standards until offsprings complying with the dwarf traits, equivalent to the dwarf winter wheat germplasm resources, are obtained. The method is simple and convenient to operate, can be used for creating a new excellent dwarf winter wheat germplasm, and provides a simple and effective breeding method for wheat breeders.
La présente invention concerne un procédé de création de ressources de germoplasme de blé nain d'hiver. Le procédé consiste à : cribler des parents de haute qualité pour l'hybridation, effectuer une culture de tissus à partir d'anthères, un doublement et une transplantation de chromosomes |
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La présente invention concerne un procédé de création de ressources de germoplasme de blé nain d'hiver. Le procédé consiste à : cribler des parents de haute qualité pour l'hybridation, effectuer une culture de tissus à partir d'anthères, un doublement et une transplantation de chromosomes</description><language>chi ; eng ; fre</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED ; FERTILISING ; FISHING ; FORESTRY ; HORTICULTURE ; HUMAN NECESSITIES ; HUNTING ; NEW PLANTS OR PROCESSES FOR OBTAINING THEM ; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES ; PLANTING ; SOWING ; TRAPPING ; WATERING</subject><creationdate>2023</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=20231214&DB=EPODOC&CC=WO&NR=2023236392A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231214&DB=EPODOC&CC=WO&NR=2023236392A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAN, Jinfu</creatorcontrib><creatorcontrib>LI, Caihua</creatorcontrib><creatorcontrib>LI, Yinze</creatorcontrib><creatorcontrib>LIU, Yanjun</creatorcontrib><creatorcontrib>GUO, Jiabao</creatorcontrib><title>METHOD FOR CREATING DWARF WINTER WHEAT GERMPLASM RESOURCES</title><description>Disclosed in the present invention is a method for creating dwarf winter wheat germplasm resources. The process comprises: screening high-quality parents for hybridization, performing anther tissue culturing, chromosome doubling and transplantation on an F1 generation, and screening the morphological indicators, cold resistance, physiological indicators and economic indicators of the offsprings according to standards until offsprings complying with the dwarf traits, equivalent to the dwarf winter wheat germplasm resources, are obtained. The method is simple and convenient to operate, can be used for creating a new excellent dwarf winter wheat germplasm, and provides a simple and effective breeding method for wheat breeders.
La présente invention concerne un procédé de création de ressources de germoplasme de blé nain d'hiver. Le procédé consiste à : cribler des parents de haute qualité pour l'hybridation, effectuer une culture de tissus à partir d'anthères, un doublement et une transplantation de chromosomes</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</subject><subject>FERTILISING</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HORTICULTURE</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>NEW PLANTS OR PROCESSES FOR OBTAINING THEM</subject><subject>PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES</subject><subject>PLANTING</subject><subject>SOWING</subject><subject>TRAPPING</subject><subject>WATERING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDydQ3x8HdRcPMPUnAOcnUM8fRzV3AJdwxyUwj39AtxDVII9wCKKri7BvkG-DgG-yoEuQb7hwY5uwbzMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL4cH8jAyNjI2MzY0sjR0Nj4lQBAGCOKg8</recordid><startdate>20231214</startdate><enddate>20231214</enddate><creator>BAN, Jinfu</creator><creator>LI, Caihua</creator><creator>LI, Yinze</creator><creator>LIU, Yanjun</creator><creator>GUO, Jiabao</creator><scope>EVB</scope></search><sort><creationdate>20231214</creationdate><title>METHOD FOR CREATING DWARF WINTER WHEAT GERMPLASM RESOURCES</title><author>BAN, Jinfu ; LI, Caihua ; LI, Yinze ; LIU, Yanjun ; GUO, Jiabao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2023236392A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng ; fre</language><creationdate>2023</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</topic><topic>FERTILISING</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HORTICULTURE</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>NEW PLANTS OR PROCESSES FOR OBTAINING THEM</topic><topic>PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES</topic><topic>PLANTING</topic><topic>SOWING</topic><topic>TRAPPING</topic><topic>WATERING</topic><toplevel>online_resources</toplevel><creatorcontrib>BAN, Jinfu</creatorcontrib><creatorcontrib>LI, Caihua</creatorcontrib><creatorcontrib>LI, Yinze</creatorcontrib><creatorcontrib>LIU, Yanjun</creatorcontrib><creatorcontrib>GUO, Jiabao</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAN, Jinfu</au><au>LI, Caihua</au><au>LI, Yinze</au><au>LIU, Yanjun</au><au>GUO, Jiabao</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR CREATING DWARF WINTER WHEAT GERMPLASM RESOURCES</title><date>2023-12-14</date><risdate>2023</risdate><abstract>Disclosed in the present invention is a method for creating dwarf winter wheat germplasm resources. The process comprises: screening high-quality parents for hybridization, performing anther tissue culturing, chromosome doubling and transplantation on an F1 generation, and screening the morphological indicators, cold resistance, physiological indicators and economic indicators of the offsprings according to standards until offsprings complying with the dwarf traits, equivalent to the dwarf winter wheat germplasm resources, are obtained. The method is simple and convenient to operate, can be used for creating a new excellent dwarf winter wheat germplasm, and provides a simple and effective breeding method for wheat breeders.
La présente invention concerne un procédé de création de ressources de germoplasme de blé nain d'hiver. Le procédé consiste à : cribler des parents de haute qualité pour l'hybridation, effectuer une culture de tissus à partir d'anthères, un doublement et une transplantation de chromosomes</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FERTILISING FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING NEW PLANTS OR PROCESSES FOR OBTAINING THEM PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PLANTING SOWING TRAPPING WATERING |
| title | METHOD FOR CREATING DWARF WINTER WHEAT GERMPLASM RESOURCES |
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