Stevia cultivar ‘320032’ with super high rebaudioside A content

US12284959B2 · kind B2 · utility

Assignee

• PURECIRCLE USA INC. · US

Inventors

• Avetik Markosyan · Yerevan, AM
• Runchun Jing · Ganzhou, CN
• Seong Siang Ong · Kapar, MY
• Chunhui Wang · Qingfu, CN
• Yucheng Bu · Qingfu, CN
• Jianning Chen · Qingfu, CN
• Yeen Yee Wong · Kampung Jijan, MY

Key dates

• Filing date: Sep 23, 2020
• Grant date: Apr 29, 2025
• Expiry date: Dec 12, 2041

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12Q2600/156
• WIPO field: Food chemistry
• WIPO sector: Chemistry

Abstract

A stevia cultivar with super high Rebaudioside A content, designated ‘320032’, is disclosed. Another embodiment relates to the plant parts of stevia cultivar ‘320032’, to the plants of stevia ‘320032’ and to methods for producing a stevia plant produced by crossing the cultivar ‘320032’ with itself or another stevia variety, including methods using marker assisted breeding. Another embodiment further relates to hybrid stevia seeds and plants produced by crossing the cultivar ‘320032’ with another stevia cultivar. Twelve highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety ‘320032’-derived plant materials are also disclosed.