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:
Dec. 28, 2021
Filed:
Nov. 07, 2018
Shanghai Jiao Tong University, Shanghai, CN;
Kexuan Tang, Shanghai, CN;
Jingya Zhao, Shanghai, CN;
Xueqing Fu, Shanghai, CN;
Hang Liu, Shanghai, CN;
Qifang Pan, Shanghai, CN;
Tiantian Chen, Shanghai, CN;
Hongmei Qian, Shanghai, CN;
Xiaofen Sun, Shanghai, CN;
SHANGHAI JIAO TONG UNIVERSITY, Shanghai, CN;
Abstract
A gene RNAi vector is constructed with a V-ATPase subunit E gene fragment, a COO2 gene fragment, or a combination of the V-ATPase subunit E gene fragment and the COO2 gene fragment, then transferred into a plant, and expressed in the plant to produce dsRNA of the V-ATPase subunit E gene, the COO2 gene, or the combination of the V-ATPase subunit E gene and the COO2 double gene, and therefore the aphid growth is suppressed, and the plant is enhanced in pest resistance.