The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 10, 2018
Filed:
Jul. 19, 2013
South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, Guangdong, CN;
Songjun Zeng, Guangdong, CN;
Kunlin Wu, Guangdong, CN;
Jianxia Zhang, Guangdong, CN;
Feng Zheng, Guangdong, CN;
Jun Duan, Guangdong, CN;
SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES, Guangdong, CN;
Abstract
The invention discloses ain vitro crossbreeding method. The method can be used to greatly shorten the maturation period of fruits, to enable a hybrid to bloom in vitro in a short period so as to observe flower shapes and colors, and to cultivate a novel variety, thus acceleratingbreeding, the first such report internationally. Since in vitroblooms annually, it enables crossbreeding of varieties having different inflorescences in nature. In addition, the medium used at each stage of the invention utilizes Hyponex which has a unique composition and costs little, thus allowing for a high blossoming rate and rapid fruit development. Also, only simple plant tissue culture equipment is required for implementing the invention, thus the entire breeding method is simple and low cost, and provides conditions for cultivating of high-qualityvarieties.