作者: X. L. Yang , H. Xu , D. Li , X. Gao , T. L. Li
DOI: 10.1007/S11099-017-0748-6
关键词:
摘要: Melatonin has different functions in plant growth and development, especially the protection of plants suffering from various forms abiotic stress. We explored effect melatonin priming on photosynthetic activity tomato (Lycopersicon esculentum L.) leaves. Our results showed that 100 µM is optimal concentration used for alleviation damage to apparatus. both form leaf spray direct root application was found reduce apparatus, increase electron transfer rate quantum yield PSI PSII photochemistry, protect thylakoid membrane caused by low-temperature study provides fundamental information further research molecular mechanism function regulating photosynthesis.