High temperature and drought stress cause abscisic acid and reactive oxygen species accumulation and suppress seed germination growth in rice

• Published in: Protoplasma Vol. 256; no. 5; pp. 1217 - 1227
• Main Authors: Liu, Juan, Hasanuzzaman, Mirza, Wen, Huili, Zhang, Jing, Peng, Ting, Sun, Huwei, Zhao, Quanzhi
• Format: Journal Article
• Language: English
• Published: Vienna Springer Vienna 01.09.2019; Springer Nature B.V
• Subjects: Abscisic acid; Abscisic Acid - metabolism; antioxidant enzymes; Antioxidants; ascorbate peroxidase; Ascorbic acid; Biomedical and Life Sciences; calcium; Calcium influx; Catalase; Cell Biology; Coleoptile; coleoptiles; Drought; Droughts; Environmental factors; Gene Expression Regulation, Plant - genetics; genes; Germination - genetics; High temperature; Hot Temperature; Hydrogen peroxide; L-Ascorbate peroxidase; Life cycles; Life Sciences; Malondialdehyde; Original Article; Oryza - growth & development; Oryza sativa; Oxidative Stress; Peroxidase; plant establishment; Plant growth; Plant Proteins - chemistry; Plant Sciences; Polymerase chain reaction; quantitative polymerase chain reaction; Reactive oxygen species; Reactive Oxygen Species - metabolism; Rice; Seed germination; Seedlings; Seeds; Seeds - chemistry; superoxide anion; Superoxide dismutase; temperature; Temperature effects; water stress; Zoology; Oxidative stress; Plant hormone; Seed biology; High temperature; Calcium; Drought

Seed germination is one of the most important biological processes in the life cycle of plants, and temperature and water are the two most critical environmental factors that influence seed germination. In the present study, we investigated the roles of the plant hormone abscisic acid (ABA) and reac...