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1. WO2007095792 - METHOD TO CULTIVATE TRANSGENIC BROAD-LEAF SPROUTING TREES

Publication Number WO/2007/095792
Publication Date 30.08.2007
International Application No. PCT/CN2006/002250
International Filing Date 01.09.2006
IPC
A01H 1/04 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
HNEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
1Processes for modifying genotypes
04Processes of selection
C12N 15/84 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells
84Ti-plasmids
CPC
C12N 15/8205
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells ; , e.g. plant artificial chromosomes (PACs)
8201Methods for introducing genetic material into plant cells, e.g. DNA, RNA, stable or transient incorporation, tissue culture methods adapted for transformation
8202by biological means, e.g. cell mediated or natural vector
8205Agrobacterium mediated transformation
Applicants
  • 中国林业科学研究院林业研究所 THE RESEARCH INSTITUTE OF FORESTRY, CHINESE ACADEMY OF FORESTRY [CN]/[CN] (AllExceptUS)
  • 齐力旺 QI, Liwang [CN]/[CN] (UsOnly)
  • 张守攻 ZHANG, Shougong [CN]/[CN] (UsOnly)
  • 韩素英 HAN, Suying [CN]/[CN] (UsOnly)
  • 王建华 WANG, Jianhua [CN]/[CN] (UsOnly)
Inventors
  • 齐力旺 QI, Liwang
  • 张守攻 ZHANG, Shougong
  • 韩素英 HAN, Suying
  • 王建华 WANG, Jianhua
Agents
  • 北京纪凯知识产权代理有限公司 JEEKAI & PARTNERS
Priority Data
200610003188.022.02.2006CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD TO CULTIVATE TRANSGENIC BROAD-LEAF SPROUTING TREES
(FR) PROCÉDÉ DE CULTURE DE SEMENCES D'ARBRES TRANSGÉNIQUES À LARGES FEUILLES
(ZH) 一种培育转基因阔叶可萌生树种的方法
Abstract
(EN)
A novel method to cultivate transgenic broad-leaf sprouting trees mediated by Agrobacterium is characterized by inducing a main stem to grow regenerating plants without tissue culture in vitro. The process is very useful for increasing success rate of gene transformation of trees, obtaining direction- improved transgenic broad-leaf sprouting trees and providing a new approach for asexual reproduction of broad-leaf sprouting trees.
(FR)
L'invention concerne un nouveau procédé de culture de semences d'arbres transgéniques à larges feuilles faisant intervenir Agrobacterium, caractérisé en ce qu'il induit une tige principale pour faire pousser des plantes de régénération sans culture tissulaire in vitro. Ce procédé est très utille pour augmenter le taux de réussite de transformation génique d'arbres, obtenir des arbres transgéniques à larges feuilles et à orientation améliorée, et fournir une nouvelle approche de la reproduction asexuée des arbres à larges feuilles.
Also published as
Latest bibliographic data on file with the International Bureau