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Sandalwood Essential Oil (SEO) Readily Inhibits Colletotrichum gloeosporioides-Mediated Anthracnose in Post-Harvest Stored Mango (Mangifera indica L. cv. 'Keitt')

文献类型: 外文期刊

作者: Shahzaib, Muhammad 1 ; Wang, Shenzhen 1 ; Yao, Rundong 1 ; Ercisli, Sezai 5 ; Wang, Rongxiang 1 ; Fu, Xiaona 1 ; Cong, Hanqing 1 ; Guan, Pingyin 4 ; Jiang, Xuefei 3 ; Seleiman, Mahmoud F. 1 ; Zhu, Yuandi 4 ; Zafar, Muhammad Mubashar 1 ; Qiao, Fei 1 ;

作者机构: 1.Trop Crops Genet Resources Inst, Chinese Acad Trop Agr Sci, Haikou 571101, Peoples R China

2.Minist Agr & Rural Affairs, Key Lab Crop Gene Resources & Germplasm Enhancemen, Haikou 571101, Peoples R China

3.Hainan Univ, Sch Trop Agr & Forestry, Danzhou 571737, Peoples R China

4.China Agr Univ, Coll Hort, Beijing 100193, Peoples R China

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

6.King Saud Univ, Coll Food & Agr Sci, Dept Plant Prod, POB 2460, Riyadh 11451, Saudi Arabia

7.Chinese Acad Trop Agr Sci, Sanya Res Inst, Sanya 572024, Peoples R China

8.Univ Agr Faisalabad, Dept Plant Breeding & Genet, Faisalabad 38000, Pakistan

关键词: Essential oils; sandalwood essential oil; Colletotrichum gloeosporioides; anthracnose; fungitoxic compounds

期刊名称:PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY ( 影响因子:1.2; 五年影响因子:1.3 )

ISSN: 0031-9457

年卷期: 2025 年 94 卷 7 期

页码:

收录情况: SCI

摘要: Mango (Mangifera indica L. cv. 'Keitt') is one of the core fruit delicacies produced by China. During the post-harvest storage span, the fungal pathogen colletotrichum gloeosporioides readily invades the fruits and leads to a significant overall yield loss. In recent years of development, the exploitation of naturally occurring fungitoxic compounds such as Sandalwood Essential Oil (SEO) has been useful in tackling various fungal species. This study demonstrates the potential of SEO as part of a storage protection strategy against C. gloeosporioides-induced postharvest anthracnose. SEO displayed a relatively higher mycelial growth inhibition rate when compared to various other essential oils. Furthermore, the Minimal Inhibitory Concentration (MIC), Minimum Fungicidal Concentration (MFC), and EC50 (Half maximal effective concentration) of SEO were determined to be 2000, 2500, and 610.38 mu L/L, respectively. Moreover, the chitosan glutamate-SEO emulsion controlled the anthracnose spread for several days by multiple folds at 1/2 MIC, MIC, and 2 MIC concentrations. These results strongly support the potential for largescale production and application of SEO emulsions by agrochemical firms and post-harvest storage facilities handling Keitt mangoes.

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