关键词: 常规籼稻, 农香32, 优质, 选育, 高产栽培技术

Abstract:

Nongxiang 32 is a mid-maturity indica rice variety with fragrance and high quality, bred by Hunan Rice Research Institute using mid-cultivar of AF6-82/R80 as female parent to cross a progeny of Sanhezhan/Nongxiang 16 to produce a stable and elite line by multiple-generation selection, subsequently the line was crossed with a progeny of AF6-82×R80 by directional selection. The variety was certificated by Hunan Crop Variety Examination and Approval Committee in 2015, and approved by new plant variety right in 2018. As a rice variety used in the “shrimp-rice” model, it exhibits high-yield, wide-ranging, and high-quality characteristics, and has been rapidly promoted in production.

Key words: conventional indica rice, Nongxiang 32, high quality, breeding, high yield cultivation techniques