Topic Editors

Department of Animal Breeding and Product Quality Assesment, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Science, Złotniki, ul. Słoneczna 1, 62-002 Suchy Las, Poland
Prof. Dr. Jan Pikul
Department of Dairy and Process Engineering, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, ul. Wojska Polskiego 31/33, 60-624 Poznań, Poland
Dr. Maria Markiewicz-Kęszycka
School of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland

Advances in Animal-Derived Non-Cow Milk and Milk Products

Abstract submission deadline
20 October 2024
Manuscript submission deadline
20 December 2024
Viewed by
4446

Topic Information

Dear Colleagues,

The total animal-derived milk production worldwide in 2020 was 886.9 million tonnes, of which cow milk accounted for approximately 81%. The most popular non-cow milk (NCM) was buffalo milk, accounting for 15.2% of global milk production. Other non-cow species, such as goats, sheep and camels, accounted for a much smaller share of global milk production: 2.3%, 1.2% and 0.4%, respectively. Milk from small ruminants and camels, which accounts for less than 5% of global milk production, is important for the economies of the Mediterranean and Southeast Asian countries. Non-cow milk derived from other animals, such as reindeer, donkey, mare, yak and llama, is not commonly consumed but is of great cultural importance in local communities.

Interest in animal-derived NCM and products is growing, among other reasons, due to the exceptional taste, good nutritional and pro-health values and low allergenicity compared to cow milk (also providing potential applications in infant formula). However, current information on unique aspects of non-cow milk and products in terms of biologically active compounds that support health is still scarce.

For this reason, we propose the topic of “Advances in Animal-Derived Non-cow Milk and Milk Products” and welcome original research and review article submissions from scholars.

The contents that can be covered in this Topic include, but are not limited to: 

  • The social, economic, and environmental aspects of the production and distribution of non-cow milk and milk products;
  • Current problems of NCM production, milking, raw milk microbial quality and animal health and welfare;
  • The safety of non-cow milk;
  • The composition and properties of NCMs and their products;
  • Flavour and sensory characteristics;
  • Consumer acceptance and preference for NCM in selected countries;
  • Innovative functional NCM products from various mammal species;
  • Health aspects of non-cow milk;
  • Potential applications of NCM in infant nutrition.

Prof. Dr. Jacek Antoni Wójtowski
Prof. Dr. Jan Pikul
Dr. Maria Markiewicz-Kęszycka
Topic Editors

Keywords

  • non-cow milk
  • non-cow milk products
  • milk quality
  • milk distribution
  • biologically active compounds
  • sensory assessment
  • consumer acceptance
  • allergenicity
  • infant formula
  • functional milk products

Participating Journals

Journal Name Impact Factor CiteScore Launched Year First Decision (median) APC
Agriculture
agriculture
3.6 3.6 2011 16.6 Days CHF 2600 Submit
Animals
animals
3.0 4.2 2011 19.1 Days CHF 2000 Submit
Dairy
dairy
- 2.4 2020 26.9 Days CHF 1000 Submit
Foods
foods
5.2 5.8 2012 15.9 Days CHF 2900 Submit
Nutrients
nutrients
5.9 9.0 2009 14.7 Days CHF 2900 Submit

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Published Papers (4 papers)

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Article
Polymorphisms at Candidate Genes for Fat Content and Fatty Acids Composition: Effects on Sheep Milk Production and Fatty Acid Profile Using Two Dietary Supplementations
Animals 2023, 13(15), 2533; https://doi.org/10.3390/ani13152533 - 06 Aug 2023
Viewed by 519
Abstract
The nutritional value of sheep’s milk and its derivatives is influenced by the lipid fraction, which is affected by diet and genetics. This study aimed to explore the genetic variations in the DGAT1 and SCD genes and assessed the impact of the DGAT1 [...] Read more.
The nutritional value of sheep’s milk and its derivatives is influenced by the lipid fraction, which is affected by diet and genetics. This study aimed to explore the genetic variations in the DGAT1 and SCD genes and assessed the impact of the DGAT1 genotype on milk quality in Valle del Belìce sheep, considering diet supplementation with carob pulp and barley grain. Among the potentially polymorphic sites, only DGAT1 g.127 C > A and SCD g.87 C > A showed variability. The DGAT1 genotype did not significantly impact milk yield and composition, except for higher urea content in the CA genotypes than in the CC ones. Carob pulp increased the milk fat content compared to barley grain. Genetic variation in DGAT1 was associated with changes in the milk fatty acid profile; specifically, the CA genotype exhibited higher levels of short-chain fatty acids and lower levels of polyunsaturated fatty acids compared to the CC genotype. Carob pulp supplementation increased saturated fatty acids and reduced unsaturated fractions, leading to milk with higher atherogenic and thrombogenic indices. No significant interaction was found between genotype and diet. This study provides insights into the genetic and dietary factors influencing sheep’s milk composition. Further research is needed to understand the impact of these genetic variations on milk production and composition, as well as to determine optimal levels of carob pulp for improving fat percentage and promoting sustainable sheep breeding practices. Full article
(This article belongs to the Topic Advances in Animal-Derived Non-Cow Milk and Milk Products)
Article
Effect of Herbal Feed Additives on Goat Milk Volatile Flavor Compounds
Foods 2023, 12(15), 2963; https://doi.org/10.3390/foods12152963 - 05 Aug 2023
Viewed by 639
Abstract
The aim of this study is to investigate the effects of herbal supplements administered to goats on sensory quality and volatile flavor compounds in their milk. The experiment was conducted on sixty Polish white improved goats randomly allocated into five feeding groups (four [...] Read more.
The aim of this study is to investigate the effects of herbal supplements administered to goats on sensory quality and volatile flavor compounds in their milk. The experiment was conducted on sixty Polish white improved goats randomly allocated into five feeding groups (four experimental and one control) of twelve goats each. The trial lasted 12 weeks. The experimental animals received supplements containing a mixture of seven or nine different species of herbs at 20 or 40 g/animal/day. The control group received feed without any herbal supplements. Milk obtained from experimental and control groups of animals was characterized by a low content of aroma compounds, with only 11 chemical compounds being identified. Decanoic methyl ester, methylo 2-heptanone and methylo-butanoic methyl ester had the highest share in the total variability of the tested aroma compounds (PCA). During the sensory evaluation, the smell and taste of most of the samples were similar (p > 0.05). However, the addition of herbal feed supplements lowered the concentration of Caproic acid (C6:0), Caprylic acid (C8:0) and Capric acid (C10:0), which caused a significant reduction in the goaty smell of milk. The obtained results indicate that the studied herbal supplements can reduce the intensity of goaty smell and allow goat milk production without modification of other sensory features. Full article
(This article belongs to the Topic Advances in Animal-Derived Non-Cow Milk and Milk Products)
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Article
Multiscale Structural Insight into Dairy Products and Plant-Based Alternatives by Scattering and Imaging Techniques
Foods 2023, 12(10), 2021; https://doi.org/10.3390/foods12102021 - 17 May 2023
Viewed by 1029
Abstract
Dairy products and plant-based alternatives have a large range of structural features from atomic to macroscopic length scales. Scattering techniques with neutrons and X-rays provide a unique view into this fascinating world of interfaces and networks provided by, e.g., proteins and lipids. Combining [...] Read more.
Dairy products and plant-based alternatives have a large range of structural features from atomic to macroscopic length scales. Scattering techniques with neutrons and X-rays provide a unique view into this fascinating world of interfaces and networks provided by, e.g., proteins and lipids. Combining these scattering techniques with a microscopic view into the emulsion and gel systems with environmental scanning electron microscopy (ESEM) assists in a thorough understanding of such systems. Different dairy products, such as milk, or plant-based alternatives, such as milk-imitating drinks, and their derived or even fermented products, including cheese and yogurt, are characterized in terms of their structure on nanometer- to micrometer-length scales. For dairy products, the identified structural features are milk fat globules, casein micelles, CCP nanoclusters, and milk fat crystals. With increasing dry matter content in dairy products, milk fat crystals are identified, whereas casein micelles are non-detectable due to the protein gel network in all types of cheese. For the more inhomogeneous plant-based alternatives, fat crystals, starch structures, and potentially protein structures are identified. These results may function as a base for improving the understanding of dairy products and plant-based alternatives, and may lead to enhanced plant-based alternatives in terms of structure and, thus, sensory aspects such as mouthfeel and texture. Full article
(This article belongs to the Topic Advances in Animal-Derived Non-Cow Milk and Milk Products)
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Article
Some Variation Factors of Freezing Point in Camel Milk
Animals 2023, 13(10), 1657; https://doi.org/10.3390/ani13101657 - 17 May 2023
Viewed by 704
Abstract
The freezing point degree of milk (FPD) is a classical indicator of cow milk quality. In camel milk, few references are available in the literature regarding the main factors of variation. In the present paper, two methods of FPD determination were used: the [...] Read more.
The freezing point degree of milk (FPD) is a classical indicator of cow milk quality. In camel milk, few references are available in the literature regarding the main factors of variation. In the present paper, two methods of FPD determination were used: the Reference method (RM) (using Cryostar) and the Express method (EM), using a milk analyzer (Milkoscan-FT1). The RM was used to determine FPD in 680 bulk raw or pasteurized camel milk samples. Regarding EM, 736 individual milk samples, 1323 bulk samples, 635 samples of pasteurized milk and 812 samples of raw milk used for cheese making were available. The variability of FPD was investigated according to month, lactation stage, milk composition, milk production and microbiological status. Correlations between methods were explored. FPD was highly correlated with most of the milk components and tended to decrease in cases of high contamination by coliforms or high total flora count. However, the weak significant correlations between the two methods indicated the necessity to specifically calibrate an automatic milk analyzer for camel milk. Full article
(This article belongs to the Topic Advances in Animal-Derived Non-Cow Milk and Milk Products)
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