期刊论文

Li, Meng

英文

Functional Plant Biology

1445-4408

2020

47

5

454-463

10.1071/FP19317

This research was supported by grants from Innovation Project of Forestry Science and Technology in Hunan Province (XLK201984) and the Key Research and Development Project of Hunan Province (2017NK2252). The authority responsible for the D. involucrata resources is the Badagong Mountain Nature Reserve Management Division, who gave permission to collect the samples for our scientific research. We are grateful to the managers of Badagong Mountain Nature Reserve for their support of this study. We also thank Mrs Xujie Dong and Mr Jiqing Peng for laboratory management and useful advices.

本校为其他机构

Serious seed abortion of dove tree (Davidia involucrate Baill.) is one of the critical factors leading to the low fecundity of this species. Seed abortion is a complicated process and various factors have been verified to synergistically determine the fate of seeds. To reveal the mechanism of seed abortion in D. involucrata, we performed transcriptome analysis in normal and abortive seeds of D. involucrata. According to the transcriptome data, we noticed that most of the genes encoding a MYB transcription factor were predominantly expressed in abortive seeds. Among these, a gene named DiMYB1 w...