| Yazarlar (8) |
Gülsüm Deveci
Türkiye |
|
Elif Çelik
Türkiye |
|
Özge Cemali
Türkiye |
|
Teslime Özge Şahin
Türkiye |
|
Ayşe Derya Bayazıt
Türkiye |
Doç. Dr. Sena ÖZBAY
Kırşehir Ahi Evran Üniversitesi, Türkiye |
|
Duygu Ağagündüz
Gazi Üniversitesi, Türkiye |
|
Makbule Gezmen Karadağ
Türkiye |
| Özet |
| Organic farming is a controlled and certified form of agricultural production at every stage, from production to consumption, without using chemical inputs in production. It has been suggested that there are differences in the amount of nutrients and non-nutrient compounds in foods produced by organic and conventional agriculture. In light of this information, the caffeine content of coffee, which is an important consumption product in our country and the world, has been evaluated in terms of organic and conventional coffees. For this purpose, 12 different types of organic (n= 7) and conventional (n= 5) coffees belonging to 5 different brands (A, B, C, D, E) offered for sale in the market were included in the sampling. The included brands were carefully selected to provide both organic and conventional options. The caffeine content of all ready-to-serve coffee samples was analyzed with high-pressure liquid chromatography (HPLC). The caffeine content of the coffees was expressed as mg/L, and the statistical analysis of the data was done with the SPSS 22.0 package program. The amount of caffeine (mg/L) in organic coffees was therefore found to be lower than that in conventional coffees when coffees are compared based on production methods (863.2181. 46 mg/L, 1115.4380. 88 mg/L, p< 0.05, respectively). While the quantity of caffeine in organic coffee from three brands was found to be lower than that of conventional coffee (Organic and conventional, respectively; A: 694.9±31.73 mg/L and 1030.8±7.55 mg/L; D: 853.9±32.50 mg/L and 1576.4±250.94 mg/L; E: 1094.2±32.03 mg/L and 1470.7±13.45 mg/L; p< 0.05), it was found that the converse was … |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | Diğer hakemli ulusal dergilerde yayınlanan tam makale |
| Dergi Adı | ACG Publications |
| Dergi ISSN | 2792-0763 |
| Dergi Tarandığı Indeksler | Chemical Abstracts Service (CAS), ProQuest, EBSCOhost |
| Makale Dili | İngilizce |
| Basım Tarihi | 07-2023 |
| Cilt No | 3 |
| Sayı | 1 |
| Sayfalar | 14 / 20 |
| Doi Numarası | 10.25135/rfac.17.2305.2780 |
| Makale Linki | http://dx.doi.org/10.25135/rfac.17.2305.2780 |
| Atıf Sayıları | |
| Google Scholar | 4 |
