BR9807452A - Processo compreendendo a produção de embriões somáticos de cana-de-açúcar a apartir de explantes de cana-de açúcar - Google Patents

Processo compreendendo a produção de embriões somáticos de cana-de-açúcar a apartir de explantes de cana-de açúcar

Info

Publication number
BR9807452A
BR9807452A BR9807452-0A BR9807452A BR9807452A BR 9807452 A BR9807452 A BR 9807452A BR 9807452 A BR9807452 A BR 9807452A BR 9807452 A BR9807452 A BR 9807452A
Authority
BR
Brazil
Prior art keywords
sugarcane
embryos
somatic
production
explants
Prior art date
Application number
BR9807452-0A
Other languages
English (en)
Other versions
BR9807452B1 (pt
Inventor
Layla Zakaria Abdelrahman
Original Assignee
Layla Zakaria Abdelrahman
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 Layla Zakaria Abdelrahman filed Critical Layla Zakaria Abdelrahman
Publication of BR9807452A publication Critical patent/BR9807452A/pt
Publication of BR9807452B1 publication Critical patent/BR9807452B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
    • A01H4/005—Methods for micropropagation; Vegetative plant propagation using cell or tissue culture techniques
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Noodles (AREA)

Abstract

"PROCESSO COMPREENDENDO A PRODUçãO DE EMBRIõES SOMáTICOS DE CANA-DE-AçúCAR A PARTIR DE EXPLANTES DE CANA-DE-AçúCAR". Plantas, particularmente plantas de cana-de-açúcar, são reproduzidas usando material de explante que pode ser derivado de folhas, brotos, raízes e outras partes da planta. Os embriões somáticos são produzidos por cultivo de embriões imaturos a partir do material de explante e então cultivando os embriões somáticos maduros a partir de embriões imaturos, todos obtidos em cultura em suspensão líquida, que permite a micro-propagação de cana-de-açúcar sem a cultura sofrer descoloração marrom em qualquer estágio. Os embriões maduros podem então ser encapsulados para formar sementes artificiais para fins de germinação.
BRPI9807452-0A 1997-02-21 1998-02-20 processo para minimizar o acastanhamento do meio de cultura e das células de cana-de-açúcar durante a produção de embriões somáticos. BR9807452B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9703628.9A GB9703628D0 (en) 1997-02-21 1997-02-21 Sugar cane production
PCT/GB1998/000387 WO1998037173A2 (en) 1997-02-21 1998-02-20 Sugar cane production

Publications (2)

Publication Number Publication Date
BR9807452A true BR9807452A (pt) 2000-04-25
BR9807452B1 BR9807452B1 (pt) 2011-05-31

Family

ID=10808077

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9807452-0A BR9807452B1 (pt) 1997-02-21 1998-02-20 processo para minimizar o acastanhamento do meio de cultura e das células de cana-de-açúcar durante a produção de embriões somáticos.

Country Status (15)

Country Link
EP (1) EP1007629B1 (pt)
JP (1) JP4278183B2 (pt)
KR (1) KR100505936B1 (pt)
CN (1) CN1222611C (pt)
AP (1) AP1190A (pt)
AT (1) ATE250665T1 (pt)
AU (1) AU724228B2 (pt)
BR (1) BR9807452B1 (pt)
CA (1) CA2282297C (pt)
DE (1) DE69818490T2 (pt)
GB (1) GB9703628D0 (pt)
ID (1) ID24089A (pt)
OA (1) OA11091A (pt)
RU (1) RU2226820C2 (pt)
WO (1) WO1998037173A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2415928C1 (ru) * 2010-01-28 2011-04-10 Учреждение Российской академии наук Институт физиологии растений им. К.А. Тимирязева РАН СПОСОБ ПОЛУЧЕНИЯ "ИСКУССТВЕННЫХ СЕМЯН" ИЗ КУЛЬТУРЫ КОРНЯ ШЛЕМНИКА БАЙКАЛЬСКОГО (Scutellaria baicalensis Georgi)
CN103430755A (zh) * 2013-09-06 2013-12-11 广西壮族自治区农业科学院甘蔗研究所 一种甘蔗健康种子研制的方法
EP3062595A4 (en) * 2013-10-31 2017-06-14 FMC Corporation Alginate coating for seed treatment
CN106661574B (zh) 2014-08-29 2019-12-06 先锋国际良种公司 涉及油基质的方法和装置
US9078427B1 (en) 2014-08-29 2015-07-14 Pioneer Hi Bred International Inc Method of storing plant embryos
CN104396753B (zh) * 2014-11-24 2016-06-29 广西大学 一种用精胺繁殖甘蔗组培苗的方法
BR112018071146A2 (pt) * 2016-04-15 2019-02-05 Syngenta Participations Ag métodos de produção de unidades de transplante de cana-de-açúcar
CN109081342B (zh) * 2018-08-03 2020-10-02 成都城电电力工程设计有限公司 一种海枣叶生物质多孔活性炭及其制备方法和应用
CN109601378B (zh) * 2018-11-30 2021-08-24 广东省生物工程研究所（广州甘蔗糖业研究所） 一种甘蔗组培苗种源的低温保存方法以及培育方法
PY2423542A (es) 2023-03-31 2024-12-06 CTC Centro de Tecnologia Canavieira S A Proceso de cultivo de agregados celulares, agregados celulares, método de micropropagación de células vegetales y método de maduración de embriones somáticos
CN120959147A (zh) * 2025-10-16 2025-11-18 内蒙古农业大学 一种文冠果外植体褐变预防与快繁的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586288A (en) * 1983-07-18 1986-05-06 Smithers-Oasis Company Tissue culture rooting system
FR2570959B1 (fr) * 1984-09-28 1992-03-20 Moet & Chandon Procede et installation de fabrication de gouttelettes essentiellement spheriques de dimension approximativement uniforme et de diametre superieur a au moins environ deux millimetres a partir d'un materiau susceptible de s'ecouler, solidifiable, coagulable ou gelifiable contenant de preference des particules en particulier formees par des levures ou microorganismes de fermentation
US5409828A (en) * 1985-12-18 1995-04-25 Rutgers, The State University Of New Jersey Method for stimulating cell multiplication, differentiation, embroyogenesis and respiration in plant cell tissue culture by the addition of a glycoprotein extensin to culture medium
US5238835A (en) * 1987-07-20 1993-08-24 University Of Guelph Process to induce desiccation tolerance in somatic embryos
US5254802A (en) * 1987-12-17 1993-10-19 Sietske Hoekstra Male sterile brassica plants
JPH0246240A (ja) * 1988-08-08 1990-02-15 Nitsusen Kagaku Kogyo Kk 人工種子
JP2598811B2 (ja) * 1988-09-29 1997-04-09 日本たばこ産業株式会社 馬鈴薯塊茎形成誘導剤及び同形成誘導方法
US5623781A (en) * 1991-11-21 1997-04-29 Incotec B.V. Pills or pellets containing seeds and inert carrier material and method for their preparation
JPH0755112B2 (ja) * 1992-03-19 1995-06-14 北興化学工業株式会社 シクラメンの幼植物体再生方法
JPH0748964B2 (ja) * 1992-12-02 1995-05-31 岩手県 バイオリアクタ
DK0608716T4 (da) * 1993-01-15 2003-11-24 Syngenta Participations Ag Forbedringer i somatisk embryogenese
JPH0779656A (ja) * 1993-09-17 1995-03-28 Gumma Pref Gov 不定胚の増殖方法
US5409829A (en) * 1993-09-21 1995-04-25 Becton, Dickinson And Company Device for trans-membrane co-culture of cells and a method for using same
JPH09266788A (ja) * 1996-03-29 1997-10-14 Snow Brand Milk Prod Co Ltd イキシアカルス及び球茎の製造法

Also Published As

Publication number Publication date
DE69818490D1 (de) 2003-10-30
CA2282297A1 (en) 1998-08-27
EP1007629A2 (en) 2000-06-14
EP1007629B1 (en) 2003-09-24
ID24089A (id) 2000-07-06
RU2226820C2 (ru) 2004-04-20
WO1998037173A2 (en) 1998-08-27
CA2282297C (en) 2011-07-12
AP1190A (en) 2003-07-18
WO1998037173A3 (en) 1998-11-19
JP4278183B2 (ja) 2009-06-10
BR9807452B1 (pt) 2011-05-31
KR20000075570A (ko) 2000-12-15
CN1222611C (zh) 2005-10-12
KR100505936B1 (ko) 2005-08-08
AU724228B2 (en) 2000-09-14
AP9901634A0 (en) 1999-09-30
GB9703628D0 (en) 1997-04-09
ATE250665T1 (de) 2003-10-15
JP2001511652A (ja) 2001-08-14
OA11091A (en) 2003-03-13
CN1252685A (zh) 2000-05-10
DE69818490T2 (de) 2004-07-01
AU6220998A (en) 1998-09-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/05/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2364 DE 26-04-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.