期刊论文

Li, LZ

英文

农业科学学报(英文)

2095-3119

2024

23

8

2541-2556

10.1016/j.jia.2023.07.021

Science and Technology Innovation Program of Hunan Province, China [2023NK2001]; Hubei Key Laboratory of Food Crop Germplasm and Genetic Improvement, China [2022LZJJ08]; Special Funds for Construction of Innovative Provinces in Hunan Province, China [2021NK1011]; Natural Science Foundation of Hunan Province, China [2020JJ4039]; Key Research and Development Program of Hubei Province, China [2021BBA223]

本校为第一且通讯机构

Marker-assisted selection (MAS) and genomic selection (GS) breeding have greatly improved the efficiency of rice breeding. Due to the influences of epistasis and gene pleiotropy, ensuring the actual breeding effect of MAS and GS is still a difficult challenge to overcome. In this study, 113 indica rice varieties (V) and their 565 testcross hybrids (TC) were used as the materials to investigate the genetic basis of 12 quality traits and nine agronomic traits. The original traits and general combining ability of the parents, as well as the original traits and mid-parent heterosis of TC, were sub...