文献类型： 外文期刊

作者： Murtaza, Ghulam ¹ ; Deng, Gang ¹ ; Usman, Muhammad ³ ; Jamil, Arslan ⁴ ; Qasim, Muhammad ⁵ ; Iqbal, Javed ⁶ ; Ercisli, Sezai ⁷ ; Akram, M. Irfan ⁸ ; Rizwan, Muhammad ⁹ ; Elshikh, Mohamed S. ¹⁰ ; Rizwana, Humaira ¹⁰ ; Ahmed, Zeeshan ¹¹ ; Iqbal, Rashid ¹⁴ ;

作者机构： 1.Yunnan Univ, Sch Agr, Kunming 650504, Yunnan, Peoples R China

2.Yunnan Univ, Biocontrol Engn Res Ctr Crop Dis & Pests, Sch Ecol & Environm Sci, Kunming 650500, Yunnan, Peoples R China

3.Shanghai Jiao Tong Univ, Sch Agr & Biol, 800 Dongchuan Rd, Shanghai 200240, Peoples R China

4.Yunnan Acad Agr Sci, Agr Environm & Resources Inst, Yunnan Key Lab Green Prevent & Control Agr Transbo, Kunming 650205, Yunnan, Peoples R China

5.Huazhong Agr Univ, Coll Resources & Environm, Microelement Res Ctr, Wuhan 430070, Hubei, Peoples R China

6.Bacha Khan Univ, Dept Bot, Charsadda 24420, Khyber Pakhtunk, Pakistan

7.Ataturk Univ, Agr Fac, Dept Hort, TR-25240 Erzurum, Turkiye

8.Islamia Univ Bahawalpur, Fac Agr & Environm, Dept Entomol, Bahawalpur 63000, Pakistan

9.Univ Bonn, Inst Crop Sci & Resource Conservat INRES, D-53115 Bonn, Germany

10.King Saud Univ, Coll Sci, Dept Bot & Microbiol, Riyadh 11451, Saudi Arabia

11.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Xinjiang, Peoples R China

12.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Cele Natl Stn Observat & Res Desert Grassland Ecos, Urumqi 848300, Xinjiang, Peoples R China

13.Shenyang Normal Univ, Coll Life Sci, Shenyang 110034, Peoples R China

14.Islamia Univ Bahawalpur, Fac Agr & Environm, Dept Agron, Bahawalpur 63100, Pakistan

15.Western Caspian Univ, Dept Life Sci, Baku, Azerbaijan

关键词： Biochar; Salinity; Growth; Physiology; Soil; Antioxidant activities; Acacia; Corn

期刊名称：SCIENTIFIC REPORTS （ 影响因子：3.9； 五年影响因子：4.3 ）

ISSN： 2045-2322

年卷期： 2024 年 14 卷 1 期

页码：

收录情况： SCI

摘要： Climate change has caused many challenges to soil ecosystems, including soil salinity. Consequently, many strategies are advised to mitigate this issue. In this context, biochar is acknowledged as a useful addition that can alleviate the detrimental impacts of salt stress on plants. The objective of this study is to evaluate the effects of different levels of salt (Control; T0 0 gl-1, T1; 1.50, and T2; 3 gl-1) and biochar addition rates (A0; 0 g kg-1, A1; 40 g kg-1, and A2; 80 g kg-1) on the agronomic, physiological, and biochemical responses of corn plants. The results of our study showed a significant increase in the biomass of corn plants when exposed to salt stress and treated with 40 g kg-1 of biochar. The result underscores the significant function of Acacia-biochar in mitigating salt toxicity. The application of A1 biochar at a specified rate mitigated the adverse effects of salt-induced oxidative stress by augmenting the activities of catalase (CAT) and glutathione-S-transferase (GST). Furthermore, the utilization of biochar led to an increase in chlorophyll b concentrations in maize plants subjected to saline water treatment. Biochar is generally considered an efficient method for alleviating the adverse effects of salinity. To enhance plant growth and development while mitigating salinity-induced toxicity, the application of biochar in saline soils must be implemented appropriately.