Response surface optimization of thermo-sonication conditions and taro mucilage concentrations for the preparation of soy yogurt

分离 粘液 响应面法 可滴定酸 超声 食品科学 化学 大豆蛋白 色谱法 植物 生物
作者
Alkatuzzakia Akhi,Tanvir Ahmed,Rowshon Ara,Md Rahmatuzzaman Rana
出处
期刊:Journal of agriculture and food research [Elsevier]
卷期号:: 100918-100918
标识
DOI:10.1016/j.jafr.2023.100918
摘要

The present study embarked on developing soy yogurt utilizing soybean and taro mucilage. Box-Behnken Design (BBD) of Response Surface Methodology (RSM) was executed to optimize the ingredient and thermo-sonication conditions such as temperature (A: 40–60 °C), time (B: 5–15 min), and mucilage concentrations (0.1–0.3 g/100 mL) on the responses such as pH, acidity, syneresis, water holding capacity, viscosity, texture profile (firmness, adhesiveness, gumminess), and overall acceptability. The analyses showed that the soy yogurts have a titratable acidity (0.73 ± 0.43 % - 0.85 ± 0.58 %), pH (4.7 ± 0.40–4.93 ± 0.68), total soluble solid (26 ± 3.2 °Brix - 42.2 ± 4 °Brix), syneresis (26 ± 3.2 % - 39.98 ± 3.7 %), water holding capacity (36.33 ± 4.91 % - 55.7 ± 2.27 %), viscosity (1367.3 ± 2.98 mPa s - 2306.13 ± 3.21 mPa s), whitening index (76.1 ± 3.22–82.33 ± 2.18), firmness (14 ± 5 g - 26 ± 2 g), cohesiveness (13 ± 3.74 g s - 23.2 ± 2.88 g s), gumminess (0.7 ± 0.01 g - 1.8 ± 0.03 g), and overall acceptability (3.96 ± 0.16–4.54 ± 0.32). From the variance analysis, the R2 of eleven response variables is more than 0.85, which indicates the model explained a high proportion of variability. At 60 °C thermo-sonication temperature, 13 min thermo-sonication time, and 0.3 g/100 mL mucilage concentration, the optimal conditions recorded for 0.780 ± 0.21 % (titratable acidity), 4.701 ± 0.51 (pH), 10.986 ± 0.76 °Brix (total soluble solid), 27.886 ± 0.49 % (syneresis), 54.687 ± 0.38 % (water holding capacity), 1810.541 ± 5.75 mPa s (viscosity), 23.126 ± 0.45 (firmness), 16.945 ± 0.21 (cohesiveness), 1.485 ± 0.48 (gumminess), 81.764 ± 0.32 (whitening index), and 4.365 ± 0.42 (overall acceptability). Furthermore, the developed models' actual response and predicted values correlated with each other as the Residual Standard Error (RSE) values were ≤5 %. This suggests that our model can reliably guide the selection of optimal parameters for any combination of factors. Ultimately, the insights garnered from this study hold promise for the large-scale production of taro mucilage-based soy yogurt, offering a versatile and nutritious addition to the repertoire of dairy alternatives.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
sadasd应助927采纳,获得10
刚刚
Rainor完成签到,获得积分10
刚刚
丘比特应助小白不会下载采纳,获得10
刚刚
JamesPei应助单身的蓝血采纳,获得10
3秒前
关关难过完成签到,获得积分10
3秒前
3秒前
undertaker完成签到,获得积分20
3秒前
鲸落完成签到,获得积分10
3秒前
充电宝应助Sandy采纳,获得10
4秒前
4秒前
5秒前
5秒前
6秒前
尚可完成签到 ,获得积分10
6秒前
6秒前
Hello应助doing采纳,获得10
7秒前
鲸落发布了新的文献求助10
7秒前
7秒前
9秒前
党弛完成签到,获得积分10
10秒前
小骨发布了新的文献求助10
11秒前
sinan发布了新的文献求助10
11秒前
11秒前
路遥发布了新的文献求助10
12秒前
高艳慧完成签到 ,获得积分10
12秒前
lalala发布了新的文献求助10
12秒前
13秒前
13秒前
15秒前
16秒前
扁舟灬完成签到,获得积分10
16秒前
YOLO完成签到,获得积分10
16秒前
踟蹰发布了新的文献求助10
17秒前
wyy应助娜娜采纳,获得10
19秒前
小雨发布了新的文献求助10
20秒前
20秒前
所所应助CT采纳,获得10
21秒前
温凊发布了新的文献求助10
21秒前
21秒前
22秒前
高分求助中
Spray / Wall-interaction Modelling by Dimensionless Data Analysis 2000
Aspects of Babylonian celestial divination: the lunar eclipse tablets of Enūma Anu Enlil 500
Mathematics and Finite Element Discretizations of Incompressible Navier—Stokes Flows 500
India's foreign trade policy and its performance in the world economy 450
Dictionary of socialism 350
Mixed-anion Compounds 300
Geochemistry, 2nd Edition 地球化学经典教科书第二版 300
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3195800
求助须知:如何正确求助?哪些是违规求助? 2844667
关于积分的说明 8050973
捐赠科研通 2509339
什么是DOI,文献DOI怎么找? 1341594
科研通“疑难数据库(出版商)”最低求助积分说明 639229
邀请新用户注册赠送积分活动 608401