期刊论文

Yan, Lihong;Li, YL;Yan, LH

英文

Biology

2079-7737

2024

13

2

75-

10.3390/biology13020075

This work was funded by the Forestry Science and Technology Innovation Foundation of Hunan Forestry Bureau science and technology innovation project (XLKY202213), the Hunan Province for Distinguished Young Scholarship (XLKJ202205), the Foundation of Changsha Municipal Science and Technology Bureau (KQ2202227), the key project of Hunan Provincial Education Department (22A0155), the Forestry Bureau for Industrialization Management of Hunan Province (2130221),the Graduate Innovation Project of Hunan Province (2023XC108), the College Student Innovation and Entrepreneurship Project of China (S202310537005), and the Project fund of Hunan Province Philosophy and Social Science Achievements Evaluation Committee (XSP20YBZ123).

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Adversity stress is the main environmental factor limiting plant growth and development, including salt and other stress factors. This study delves into the adaptability and salt tolerance mechanisms of Machilus faberi Hemsl, a species with potential for cultivation in salinized areas. We subjected the plants to various salt concentrations to observe their growth responses and to assess key physiological and biochemical indicators. The results revealed that under high salt concentrations (500 and 700 mmol(-1)/L), symptoms such as leaf yellowing, wilting, and eventual death were observed. Notab...