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Potential effects of storage period, warehouse locations, and methyl jasmonate in long-term stored garlic bulbs

机译:储存期,仓库位置和茉莉酸甲酯在长期储存的大蒜灯泡中的潜在影响

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In this study, the effect of methyl jasmonate (MeJA) treatments (10 -3 and 10 -5 M) and two different storage locations such as Ankara and Ta?k?prü, on some quality parameters, such as weight loss, L* values, soluble solids content, firmness, titratable acidity, total phenolic content, antioxidant capacity, vitamin C and allicin content in garlic bulbs (Allium sativum cv. 'Ta?k?prü') were investigated during a storage period of six months with three replications (30 bulbs or 120 g cloves). Based on storage periods, storage locations and MeJA treatment effects, the results showed that the storage period significantly affected all parameters except allicin content. MeJA treatments positively affected weight loss, L* values, soluble solids content, total phenolics, and antioxidant capacity. At the end of the storage, the lowest weight loss was determined in 10 -3 M MeJA as 7.8%, the highest L* value was 85.40 (10 -5 M) and soluble solids content was maintained in 10 -5 M MeJA (40.26%). Higher total phenolics and antioxidant capacity were found in 10 -3 M MeJA (24.44 mg 100g -1 ) and 10 -5 M MeJA (66.88% I), respectively. Moreover, warehouse location significantly affected L* values, titratable acidity, total phenolics While Ankara location caused the highest L* (86.07), total phenolics (26.12 mg 100g -1 ), and delayed increase in titratable acidity (0.89% citric acid) in samples, the highest values in allicin content (31.42 mg kg -1 ) was determined in samples stored in the Ta?k?prü location. Overall, MeJA treatment could be considered as promising treatment for long-term storage of bulbs in commercial warehouses.
机译:在这项研究中,茉莉酸甲酯(Meja)处理(10 -3和10 -5米)的作用和两种不同的储存位置如ankara和ta?k?prü,在一些质量参数,如减肥,l *在六个月的储存期间,在六个月的储存期间调查了大蒜鳞茎(Allium Sativum CV.'AT-TA'K-PRÜ')中的价值复制(30个灯泡或120克)。基于存储期,存储位置和MEJA治疗效果,结果表明,储存周期显着影响了除了含有含量内容的所有参数。 Meja治疗积极影响体重减轻,L *值,可溶性固体含量,总酚类和抗氧化能力。在储存结束时,在10-3米Meja中测定最低重量损失为7.8%,最高L *值为85.40(10-5米),可溶的固体含量保持在10 -5 M Meja(40.26 %)。在10-3米Meja(24.44mg 100g -1)和10 -5米Meja(66.88%i)中发现了较高的总酚类和抗氧化能力。此外,仓库位置显着影响L *值,可滴定酸度,总酚类,而Ankara位置引起最高的L *(86.07),总酚类(26.12mg 100g -1),并延迟可滴定酸度(0.89%柠檬酸)样品中,在TA?K的样品中测定了含有含量含量(31.42mg KG -1)的最高值。总体而言,Meja治疗可以被认为是商业仓库长期储存灯泡的有希望的处理。

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