Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-23T05:35:43.528Z Has data issue: false hasContentIssue false
  • English
  • Français

Milk processing quality of suckled/milked goats: effects of milk accumulation interval and milking regime

Published online by Cambridge University Press:  08 April 2016

M. Högberg ,
K. Dahlborn ,
E. Hydbring-Sandberg ,
E. Hartmann  and
A. Andrén
M. Högberg*
Affiliation:
Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, PO Box 7011, SE- 750 07 Uppsala, Sweden
K. Dahlborn
Affiliation:
Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, PO Box 7011, SE- 750 07 Uppsala, Sweden
E. Hydbring-Sandberg
Affiliation:
Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, PO Box 7011, SE- 750 07 Uppsala, Sweden
E. Hartmann
Affiliation:
Department of Anatomy, Physiology and Biochemistry, Swedish University of Agricultural Sciences, PO Box 7011, SE- 750 07 Uppsala, Sweden
A. Andrén
Affiliation:
Department of Food Science, Swedish University of Agricultural Sciences, PO Box 7051, SE- 750 07 Uppsala, Sweden
*
*For correspondence; e-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Milk with a high concentration of fat and casein is required for cheese production, and these components have a major impact for both quality and yield of the curd. Recent observations have shown that suckling can elevate milk fat concentration in goats and our aim was therefore to check the hypothesis that animal welfare and cheese-processing properties of goat milk could be optimised by appropriate management of suckled/milked goats. Twelve Swedish dairy goats were kept together with one kid each in 4 different mixed management-systems (milking combined with partial suckling) in a cross-over design. Two milk accumulation intervals were tested; Short = dams and kids were together for 16 h (T16) and Long = ; dams and kids were together for 8 h (T8 h). In addition, two milking regimes were used; Suckled Before Milking = S and Milked Before Suckling = M. Milk accumulation interval referred to how long dams and kids were separated. The milk yield available for processing (milk offtake), was weighed and analysed from each milking occasion and the suckled milk yield was estimated by a weigh-suckle-weigh method (WSW) in combination with observing the suckling behaviour during the free suckling periods. Milking managements, such as ‘suckling before milking (S)’, increased milk fat concentration compared to milking before suckling (M) and ‘Short accumulation treatments (T16)’ gave higher milk fat, casein concentration and individual curd yield (%) compared to the ‘Long accumulation treatment (T8)’. The total individual curd yield (g) was the same despite treatment, but the animal welfare was most likely higher in T16 where dams and kids spent more time together.

Keywords

CaseinCurd yieldGoatsMilk fatSuckling
Type
Research Article
Information
Journal of Dairy Research , Volume 83 , Issue 2 , May 2016 , pp. 173 - 179
Copyright
Copyright © Proprietors of Journal of Dairy Research 2016 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Brandt, L 2009 Djurhållning och hälsoproblem i Svenska mjölkgetbesättningar- sett ur ett djurägarperspektiv http://ex-epsilon.slu.se/id/eprint/3167Google Scholar
Bruckmaier, RM, Schams, D & Blum, JW 1994 Continuously elevated concentrations of oxytocin during milking are necessary for complete milk removal in dairy cows. Journal of Dairy Research 61 323–334CrossRefGoogle ScholarPubMed
Cameron, EZ 1998 Is suckling a useful predictor of milk intake? A review. Animal Behaviour 56 521–532Google Scholar
Clark, S & Sherbon, JW 2000 Alphas1-casein, milk composition and coagulation properties of goat milk. Small Ruminant Research 38 123–134CrossRefGoogle Scholar
Damian, JP, Sacchi, I, Reginensi, S, De Lima, D & Bermudez, J 2008 Cheese yield casein fraction and major components of milk of Saanen and Anglo-Nuubian dairy goats. Arguivo. Brasilero de Medicina. Veterinaria de Zootecnia 60 1564–1569CrossRefGoogle Scholar
Delgadillo, DAPoindron, P, Krehbiel, D, Duarte, G & Rosales, E 1997 Nursing, suckling and postpartum anoestrus of creole goats kidding in January in subtropical Mexico. Animal Applied Behaviour Science 55 91–101CrossRefGoogle Scholar
Delgado-Pertínez, M, Guzmán-Guerrero, JL, Caravaca, FP, Castel, JM & Ruiz, FA 2009 Effect of artificial vs. natural rearing on milk yield, kid growth and cost in Payoya autochthonous dairy goats. Small Ruminant Research 84 108–115Google Scholar
FAO 2014 FAOSTAT http://faostat.fao.org/default.aspxGoogle Scholar
Fröberg, S, Gratte, E, Svennersten-Sjaunja, K, Olsson, I, Berg, L, Orihuela, A, Galina, CS, Garcia, B & Lidfors, L 2008 Effect of suckling (restricted suckling) on dairy cows udder health and milk let-down and their calves weight gain, feed intake and behaviour. Applied Animal Behaviour Science 113 1–14Google Scholar
Henderson, AJ, Blatchford, DR & Peaker, M 1985 The effects of long-term thrice-daily milking on milk secretion in the goat: evidence for mammary growth. Quarterly Journal of Experimental Physiology 70 557–565CrossRefGoogle ScholarPubMed
Högberg, M 2011a Milk yield and composition in Swedish landrace goats (Capra hircus) kept together with their kids in two different systems. http://stud.epsilon.slu.se/2551/Google Scholar
Högberg, M 2011b On farm analyses of milk composition in Swedish landrace goats by a mid-infrared spectroscopy method, MIRIS. http://stud.epsilon.slu.se/3291/Google Scholar
Högberg, M, Olsson, K & Dahlborn, K 2014 Can vasopressin induce milk ejection in the dairy goat? Small Ruminant Research 121 111–115Google Scholar
Jaeggi, JJ, Wendorff, WL, Berger, YM & Johnson, ME 2008 Impact of weaning system on composition and yield of a semi-soft ovine-milk cheese. Small Ruminant Research 79 124–128Google Scholar
Johansson, M, Högberg, M & Andrén, A 2014 High Frequencies of the αS1-Casein Zero Variant in Milk from Swedish Dairy Goats. Sheep and Goat Research Journal 29 1–4Google Scholar
Knight, CH & Wilde, CJ 1993 Mammary cell changes during pregnancy and lactation. Livestock Production Science 35 3–19Google Scholar
Knight, TV, Atkinson, DS, Haak, NA, Palmer, CR & Rowland, KH 1993 Effects of suckling regime on lamb growth rates and milk yields of Dorset ewes. New Zealand Journal of Agricultural Research 36 215–222Google Scholar
Lollivier, V, Marnet, PG, Delpal, S, Rainteau, D, Achard, C, Rabot, A & Olivier-Bousquet, M 2006 Oxytocin stimulates secretory processes in lactating rabbit mammary epithelial cells. Journal of Physiology 570 125–140Google Scholar
Marnet, PG & McKusick, BC 2001 Regulation of milk ejection and milkability in small ruminants. Livestock Production Science 70 125–133Google Scholar
McKusick, BC, Thomas, DL, Berger, YM & Marnet, PG 2001 Effect of weaning system on commercial milk production and lamb growth of East Friesian Dairy Sheep. Journal of Dairy Science 84 1660–1668Google Scholar
McKusick, BC, Thomas, DL, Romero, JE & Marnet, PG 2002 Effect of weaning system on milk composition and distribution of milk fat within the udder of East Friesian dairy ewes. Journal of Dairy Science 85 2521–2528Google Scholar
Marnet, PG & Komara, M 2008 Management systems with extended milking intervals in ruminants: regulation and production and quality of milk. Journal of Animal Science 86 47–56CrossRefGoogle ScholarPubMed
Marnet, PG & Negrao, JO 2000 The effect of a mixed-management system on the release of oxytocin, prolactin, and cortisol in ewes during suckling and machine milking. Reproductive Nutrition Development 40 271–281Google Scholar
Miranda-de la Lama, GC & Mattiello, S 2010 The importance of social behaviour for goat welfare in livestock farming. Small Ruminant Research 90 1–10CrossRefGoogle Scholar
Olsson, K & Högberg, M 2009 Plasma vasopressin and oxytocin concentrations increase simultaneously during suckling in goats. Journal of Dairy Research 75 1–5Google Scholar
Othmane, MH, Carriedo, JA, de la Fuente Crespo, LF & San Primitivo, F 2002 An individual laboratory cheese- making method for selection in dairy ewes. Small Ruminant Research 45 67–73Google Scholar
Paape, MJ, Wiggans, GR, Bannerman, DD, Thomas, DL, Sanders, AH, Contreras, A, Moroni, P & Miller, RH 2007 Monitoring goat and sheep milk somatic cell counts. Small Ruminant Research 68 114–125Google Scholar
Persson, Y & Olofsson, I 2011 Direct and indirect measurements of somatic cell count as indicator of intramammary infection in dairy goats. Acta Veterinaria Scandinavicia 5 1–5Google Scholar
Pirisi, A, Colin, O, Laurent, F, Sher, J & Parmentier, M 1994 Comparison of milk composition, cheesemaking properties and textural characteristics of the cheese from two groups of goats with a high or low rate of αS1-casein synthesis. International Dairy Journal 4 329–345Google Scholar
Rassu, S, PG Nudda, A, Carzedda, C, Battacone, G, Bencini, R & Pulina, G 2015 A partial suckling regime increases milk production in Sarda dairy sheep without affecting meat quality of lambs. Small Ruminant Research 125 15–20CrossRefGoogle Scholar
Salama, AAK, Caja, G, Such, X, Peris, S, Sorensen, A & Knight, CH 2004 Changes in cisternal udder compartment induced by milking interval in dairy goats milked once or twice daily. Journal of Dairy Science 87 1181–1187Google Scholar
Shams, D, Mayer, H, Prokopp, A & Worstorff, H 1984 Oxytocin secretion during milking in dairy cows with regard to the variation and importance of a threshold level for milk removal. Journal of Endocrinology 102 337–343Google Scholar
Silanikove, N, Leitner, G, Merin, U & Prosser, CG 2010 Recent advances in exploiting goat's milk: quality, safety and production aspects. Small Ruminant Research 89 110–124Google Scholar
Skeie, SB 2014 Quality aspects of goat milk for cheese production in Norway: a review. Small Ruminant Research 122 10–17Google Scholar
Soryal, K, Beyene, FA, Zeng, S, Bah, B & Tesfai, K 2005 Effect of goat breed and milk composition on yield, sensory quality, fatty acid concentration of soft cheese during lactation. Small Ruminant Research 58 275–281Google Scholar
Tzamaolukas, O, Orford, M, Miltiadou, D & Papachristoforou, C 2015 Partial suckling of lambs reduced the linoleic and conjugated linoleic acid contents of marketable milk in Chios ewes. Journal of Dairy Science 98 1739–1749Google Scholar
Wilde, CJ, Henderson, AJ, Knight, CH, Blatchford, DR, Faulkner, A & Vernon, RG 1987 Effects of long-term thrice-daily milking on mammary enzyme activity, cell population and milk yield in the goat. Journal of Animal Science 64 533–539Google Scholar