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shed 2-step Method for haploid and doubled haploid plant production from embryos obtained by shed microspore culture of hot pepper
专利权人:
대한민국(농촌진흥청장)
发明人:
양은영,박은준,채수영,조명철,남춘우,이선영,문지혜,김상규,이옥진,김대현
申请号:
KR1020180165010
公开号:
KR1020200076167A
申请日:
2018.12.19
申请国别(地区):
KR
年份:
2020
代理人:
摘要:
The present invention is directed to a method for producing plants by increasing the re-differentiation rate by 2-step re-differentiation from a pear obtained by culturing pepper shed vesicles. The method for producing plants by 2-step re-differentiation according to the present invention is re-differentiated by reliably inducing the development of cotyledon and normal development of the main lobe by 2-step re-differentiation, which is transferred to a re-differentiation medium and then transferred to a new re-differentiation medium and cultured. It has an effect of increasing the rate, and relates to a method for mass-producing hemiploid and douploid derived from vesicles.본 발명은 고추 shed 소포자 배양에 의해 얻어진 배로부터 2-step 재분화에 의해 재분화율을 높여 식물체를 생산하는 방법에 과한 것이다.본 발명에 따른 2-step 재분화에 의해 식물체를 생산하는 방법은 재분화 배지에 옮긴 다음 다시 한번 새로운 재분화 배지에 옮겨서 배양하는 2-step 재분화에 의해 자엽의 전개 및 본엽의 정상적 발달을 확실하게 유도하여 재분화율을 상승시키는 효과가 있으며, 이로부터 소포자 유래 반수체 및 배가반수체를 대량 생산하는 방법에 관한 것이다.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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