Title:
UPLAND COTTON TRANSFORMATION EVENT 18C006-10-13 AND SPECIFIC IDENTIFICATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/107816
Kind Code:
A1
Abstract:
Disclosed are an upland cotton transformation event 18C006-10-13 and a specific identification method therefor. In the present invention, a Cry51Aa1.C006-1 gene is introduced into upland cotton CCRI24, so that the gene is overexpressed in the upland cotton CCRI24 to obtain transgenic cotton. The transgenic cotton is cotton obtained by inserting an exogenous DNA fragment shown in a sequence 1 between 63328845-63329028 loci of a D12 chromosome of a target cotton genome to replace a base sequence of 182 bp between the 63328845-63329028 loci of the D12 chromosome. Experiments prove that the transgenic cotton has high resistance to mirid bugs, and the plant height, first fruit branch length, fruit branch number, boll number, and lint percent of the transgenic cotton are also higher than those of the upland cotton CCRI24.
Inventors:
LI FUGUANG (CN)
QIN WENQIANG (CN)
WANG PENG (CN)
YANG ZHAOEN (CN)
GE XIAOYANG (CN)
YANG ZUOREN (CN)
YU YA (CN)
WANG YE (CN)
LU LILI (CN)
HU WEI (CN)
WANG YUFEN (CN)
QIN WENQIANG (CN)
WANG PENG (CN)
YANG ZHAOEN (CN)
GE XIAOYANG (CN)
YANG ZUOREN (CN)
YU YA (CN)
WANG YE (CN)
LU LILI (CN)
HU WEI (CN)
WANG YUFEN (CN)
Application Number:
PCT/CN2019/086597
Publication Date:
June 04, 2020
Filing Date:
May 13, 2019
Export Citation:
Assignee:
INSTITUTE OF COTTON RES CHINESE ACADEMY OF AGRICULTURAL SCIENCES (CN)
International Classes:
C12N15/82; A01H1/02; A01H5/00; A01H6/60
Foreign References:
| CN106146628A | 2016-11-23 | |||
| CN104427862A | 2015-03-18 |
Attorney, Agent or Firm:
JEEKAI&PARTNERS (CN)
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