Evidence map›Paper›PMID 37685156›Full record

ArticleFoods (Basel, Switzerland)2023

Effects of Freezing Raw Yak Milk on the Fermentation Performance and Storage Quality of Yogurt.

Aili Li, Xueting Han, Jie Zheng, Jianing Zhai, Nan Cui, Peng Du, Jian Xu

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Aili LiKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Xueting HanKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Jie ZhengKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Jianing ZhaiKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Nan CuiKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Peng DuKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.
Jian XuKey Laboratory of Dairy Science, Ministry of Education, College of Food Science, Northeast Agricultural University, No. 600, Changjiang Road, Harbin 150030, China.

Funding

Natural Science Foundation of Heilongjiang Province grant LH2022C087
6 · The paper itself

Abstract

In this study, the effects of freezing yak milk at -20 °C and -40 °C for 30, 90 and 180 days on the fermentation characteristics and storage quality of the corresponding yogurt were discussed. The results showed that, compared with that of yogurt made from fresh yak milk, the lactic acid bacteria (LAB) growth and acid production rate of the yogurt in the -20 °C group decreased at 90 d. The water-holding capacity, viscosity and hardness decreased during storage, and a sour taste was prominent, while no significant changes were observed in the -40 °C group. At 180 d of freezing, the post-acidification of the yogurt in the -20 °C and -40 °C groups increased after 21 d of storage. Compared with the -40 °C group, the -20 °C group showed a significant decrease in LAB counts, a decrease in pH value to 3.63-3.80 and poor texture and sensory quality.

Indexed as

fermentationfrozenstorageyak milkyak yogurt

Identifiers

PMID37685156
PMCPMC10487070

What OpenQuestion holds

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.