摘要
The concept of lodging resistance core traits and their screening principles were first proposed on the basis of previous research.Afterwards,a lodging resistance breeding method based on phenotypic trait index was proposed based on a case study of screening lodging resistant aromatic rice by Yuehesimiao and Xiangyaxiangzhan.In other words,the materials that meet the breeding goals could be selected quickly by constructing breeding population and referring to lodging resistance core traits in each generation.Eventually,the advantages and disadvantages of the method were analyzed in combination with the actual situation,in order to provide the reference for rice breeding researchers.
基金
Supported by National Key R&D Program of China (2017YFD0100102)
Technical System of Modern Agricultural Industry in Guangdong Province (2019KJ105)
Specific Fund of Science and Technology Innovation Strategy (Construction of High-level GDAAS)
Major Joint Scientific Research on Good-quality Rice (YCN 2019 No. 73)
Key Projects of the President's Fund of GDAAS (201825)
Fund of Guangdong Key Laboratory of New Technology in Rice Breeding (2020B1212060047)。
