胡椒树（）精油负载壳聚糖生物纳米复合材料对哈斯牛油果（）采后控制及品质评价的影响
Effect of pepper tree () essential oil-loaded chitosan bio-nanocomposites on postharvest control of and quality evaluations in avocado () cv. Hass.
作者信息
Chávez-Magdaleno Mireya Esbeiddy, González-Estrada Ramsés Ramón, Ramos-Guerrero Anelsy, Plascencia-Jatomea Maribel, Gutiérrez-Martínez Porfirio
机构信息
Tecnológico Nacional de México/I.T. Tepic, Tecnológico 2595, 63175 Tepic, Nayarit Mexico.
2Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Blvd. Luis Encinas y Rosales s/n, Col. Centro, 83000 Hermosillo, Sonora Mexico.
出版信息
Food Sci Biotechnol. 2018 Jun 12;27(6):1871-1875. doi: 10.1007/s10068-018-0410-5. eCollection 2018 Dec.
Preventive and curative activity of postharvest treatments with chitosan nanoparticles (CS) and chitosan biocomposites loaded with pepper tree essential oil (CS-PEO) against anthracnose were evaluated on Avocado () cv. Hass artificially inoculated in rind wounds. After 10 days of storage significant preventive and curative activity against was observed with the absence of internal damage by applying CS and CS-PEO. Quality parameters like water losses and firmness changes were assessed on fruit treated. CS and CS-PEO were effective to reduce water losses and firmness losses.
在人工接种于哈斯鳄梨（Persea americana Mill. cv. Hass）果皮伤口的炭疽病菌上，评估了壳聚糖纳米颗粒（CS）和负载胡椒树精油的壳聚糖生物复合材料（CS-PEO）采后处理对炭疽病的预防和治疗活性。储存10天后，通过应用CS和CS-PEO，观察到对炭疽病有显著的预防和治疗活性，且没有内部损伤。对处理过的果实评估了水分损失和硬度变化等品质参数。CS和CS-PEO能有效减少水分损失和硬度损失。
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