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RESEARCH ARTICLE
Contents Vol 49(3)

Weather, herbage quality and milk production in pastoral systems. 2. Temporal patterns and intra-relationships in herbage quality and mineral concentration parameters

J. R. Roche A F , L. R. Turner C , J. M. Lee A , D. C. Edmeades D , D. J. Donaghy C , K. A. Macdonald A , J. W. Penno A B and D. P. Berry E
+ Author Affiliations
- Author Affiliations

A DairyNZ, Private Bag 3221, Hamilton 3240, New Zealand.

B Present address: Synlait Ltd, RD 13, Te Pirita Road, Rakaia, New Zealand.

C University of Tasmania, PO Box 3523, Burnie, Tas. 7320, Australia.

D AgKnowledge, PO Box 9147, Hamilton, New Zealand.

E Teagasc Moorepark, Fermoy, County Cork, Ireland.

F Corresponding author. Email: john.roche@dairynz.co.nz

Animal Production Science 49(3) 200-210 https://doi.org/10.1071/EA07308
Submitted: 3 September 2007  Accepted: 8 November 2008   Published: 2 March 2009

Abstract

Prevailing weather conditions influence herbage growth and quality, and therefore may have a substantial impact on animal production. Before investigating relationships between weather factors, herbage quality, and animal production, it is beneficial to first quantify temporal trends in herbage quality characteristics and mineral concentrations. The objective of the present study was to investigate the existence of temporal trends in herbage quality characteristics and mineral concentrations, and to quantify the intra-dependency among these variables. Weekly herbage quality and mineral concentration data from a research farm were collected from 1995 to 2001, inclusive. Fitted sinusoidal functions demonstrated cyclic temporal trends across herbage quality variables, but there was little cyclic temporal variation in the majority of herbage mineral concentration variables. The repeatability of herbage quality measurements was low to moderate (22% for ether extract to 54% for metabolisable energy). Linear relationships were observed within all herbage quality variables and herbage mineral concentration variables. Neutral detergent fibre and acid detergent fibre concentrations were strongly positively correlated with each other (r = 0.87), and negatively correlated with herbage digestibility (r = –0.64 and –0.74, respectively), water-soluble carbohydrate concentration (r = –0.52 and –0.68, respectively) and metabolisable energy content (r = –0.60 and –0.75, respectively). The absolute correlations among most herbage minerals were poor (r <0.30). However, magnesium concentration was positively correlated with calcium (r = 0.54), copper (r = 0.56), and manganese (r = 0.37) concentrations, and negatively correlated with zinc (r = –0.56) concentration. Further investigation is required into the relationships between temporal weather and herbage quality trends, and their impact on animal production.


Acknowledgements

The authors gratefully acknowledge the help afforded them by J. Lancaster and C. Leydon-Davis. This work was funded by New Zealand Dairy Farmers, through DairyNZ Inc.


References


Bargo F, Muller LD, Kolver ES, Delahoy JE (2003) Invited review: production and digestion of supplemented dairy cows on pasture. Journal of Dairy Science 86, 1–42.
|  CAS | PubMed |
open url image1

Beever DE , Offer N , Gill M (2000) The feeding value of grass and grass products. In ‘Grass: its production and utilisation’. (Ed. A Hopkins) pp. 140–195. (Blackwell Science Ltd for British Grasslands Society: Oxford)

Britt JS, Thomas RC, Speer NC, Hall MB (2003) Efficiency of converting nutrient dry matter to milk in Holstein herds. Journal of Dairy Science 86, 3796–3801.
|  CAS | PubMed |
open url image1

Chiy PC, Avezinius JA, Philips CJC (1999) Sodium fertilizer application to pasture. 9. The effects of combined or separate applications of sodium and sulphur fertilizers on herbage composition and dairy cow production. Grass and Forage Science 54, 312–321.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Contreras PA, Manston R, Sansom BF (1982) Calcium mobilisation in hypomagnesaemic cattle. Research in Veterinary Science 33, 10–16.
|  CAS | PubMed |
open url image1

Corson DG, Waghorn GC, Ulyatt MJ, Lee J (1999) Forage analysis and livestock feeding. Proceedings of the New Zealand Grassland Association 61, 127–132. open url image1

Dowman M, Collins F (1982) The use of enzymes to predict the digestibility of animal feeds. Journal of the Science of Food and Agriculture 33, 689–696.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Dubbs TM, Vanzant ES, Kitts SE, Bapst RF, Fieser BG, Howlett CM (2003) Characterization of season and sampling method effects on measurement of forage quality in fescue-based pastures. Journal of Animal Science 81, 1308–1315.
|  CAS | PubMed |
open url image1

Ducrocq H, Duru M (1997) In vitro digestibility of green lamina of cocksfoot (Dactylis glomerata L.) in relation to water deficit. Grass and Forage Science 52, 432–438.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Easton HS, Mackay AD, Lee J (1997) Genetic variation for macro- and micro-nutrient concentration in perennial ryegrass (Lolium perenne L.). Australian Journal of Agricultural Research 48, 657–666.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Enevoldsen C (1993) Nutritional risk factors for milk fever in dairy cattle: meta analysis revisited. Acta Veterinaria Scandinavica 89, 131–134.
|  CAS | PubMed |
open url image1

Fulkerson WJ, Slack K, Hennessy DW, Hough GM (1998) Nutrients in ryegrass (Lolium spp.), white clover (Trifolium repens) and kikuyu (Pennisetum clandestinum) pastures in relation to season and stage of regrowth in a subtropical environment. Australian Journal of Experimental Agriculture 38, 227–240.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Goff JP (2000) Pathophysiology of calcium and phosphorus disorders. The Veterinary Clinics of North America. Food Animal Practice 16, 319–337.
|  CAS | PubMed |
open url image1

Grace ND (1983) Magnesium. In ‘The mineral requirements of grazing ruminants’. (Ed. ND Grace) pp. 92–99. (New Zealand Society of Animal Production: Hamilton)

Hamlett A, Ryan L, Serrano-Trespalacios P, Wolfinger R (2003) Mixed models for assessing correlations in the presence of replication. Journal of the Air & Waste Management Association 53, 442–450.
|  CAS |
open url image1

Hennessy DW, McLennan DJ, Williamson PJ, Morris SG (1998) Changes in characteristics of pastures in the coastal subtropics when grazed by cattle during years of low rainfall. Australian Journal of Experimental Agriculture 38, 813–820.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Hillel D (1982) ‘Introduction to soil physics.’ (Academic Press: San Diego, CA)

Jacobs JL, McKenzie FR, Ward GN (1999) Changes in the botanical composition and nutritive characteristics of pasture, and nutrient selection by dairy cows grazing rainfed pastures in western Victoria. Australian Journal of Experimental Agriculture 39, 419–428.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Kemp A, t’Hart ML (1957) Grass tetany in grazing milking cows. Netherlands Journal of Agricultural Science 5, 4–17. open url image1

Kunelius HT, MacLeod LB, Calder FW (1974) Effects of cutting management on yields, digestibility, crude protein, and persistence of timothy, bromegrass, and orchard grass. Canadian Journal of Plant Science 54, 55–64. open url image1

Lean IJ, DeGaris PJ, McNeil DM, Block E (2006) Hypocalcemia in dairy cows: meta-analysis and dietary cation anion difference theory revisited. Journal of Dairy Science 89, 669–684.
|  CAS | PubMed |
open url image1

Lee J, Masters DG, White CL, Grace ND, Judson GJ (1999) Current issues in trace element nutrition of grazing livestock in Australia and New Zealand. Australian Journal of Agricultural Research 50, 1341–1364.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Macdonald KA (1999) Determining how to make inputs increase your economic farm surplus. Proceedings of the Ruakura Dairy Farmers’ Conference 51, 78–87. open url image1

Macdonald PA, Penno JW (1998) Management decision rules to optimise milksolids production on dairy farms. Proceedings of the New Zealand Society of Animal Production 58, 132–135. open url image1

Macdonald KA, Penno JW, Nicholas PK, Lile JA, Coulter M, Lancaster JAS (2001) Farm systems – impact of stocking rate on dairy farm efficiency. Proceedings of the New Zealand Grassland Association 63, 223–227. open url image1

Mader TL (2003) Environmental stress in confined beef cattle. Journal of Animal Science 81, E110–E119. open url image1

Martens H, Blume I (1986) Effect of intraruminal sodium and potassium concentrations and of the transmural potential difference on magnesium absorption from the temporarily isolated rumen of sheep. Quarterly Journal of Experimental Physiology (Cambridge, England) 71, 409–415.
|  CAS | PubMed |
open url image1

McDougall S (2001) Effects of periparturient diseases and conditions on the reproductive performance of New Zealand dairy cows. New Zealand Veterinary Journal 49, 60–67.
|  CAS | PubMed |
open url image1

McKenzie FR, Jacobs JL, Kearney G (2003) Long-term effects of multiple applications of nitrogen fertiliser on grazed dryland perennial ryegrass/white clover dairy pastures in south-west Victoria. 3. Botanical composition, nutritive characteristics, mineral content, and nutrient selection. Australian Journal of Agricultural Research 54, 477–485.
| Crossref | GoogleScholarGoogle Scholar | open url image1

McNeill DM, Roche JR, McLachlan BP, Stockdale CR (2002) Nutritional strategies for the prevention of hypocalcaemia at calving for dairy cows in pasture-based systems. Australian Journal of Agricultural Research 53, 755–770.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Mertens DR (1973) Application of theoretical mathematical models to cell wall digestion and forage intake in ruminants. PhD Thesis, Cornell University, Ithaca, New York.

Metson AJ, Saunders WMH (1978a) Seasonal variation in chemical composition of pasture. I. Calcium, magnesium, potassium, sodium, and phosphorus. New Zealand Journal of Agricultural Research 21, 341–353.
|  CAS |
open url image1

Metson AJ, Saunders WMH (1978b) Seasonal variation in chemical composition of pasture. II. Nitrogen, sulphur, and soluble carbohydrates. New Zealand Journal of Agricultural Research 21, 355–364.
|  CAS |
open url image1

Metson AJ, Janice Gibson E, Hunt JL (1979) Seasonal variation in chemical composition of pasture. III. Silicon, aluminium, iron, zinc, copper, and manganese. New Zealand Journal of Agricultural Research 22, 309–318.
|  CAS |
open url image1

Minson DJ (1990) ‘Forage in ruminant nutrition.’ (Academic Press: San Diego, CA)

Nelson DL , Cox MM (2005) ‘Principles of biochemistry.’ (W. H. Freeman and Company: New York)

O’Donovan M, Dillon P, Rath M, Stakelum G (2002a) A comparison of four methods of herbage mass estimation. Irish Journal of Agricultural and Food Research 41, 17–27. open url image1

O’Donovan M, Connolly J, Dillon P, Rath M, Stakelum G (2002b) Visual assessment of herbage mass. Irish Journal of Agricultural and Food Research 41, 201–211. open url image1

Oetzel GR (1991) Meta-analysis of nutritional risk factors for milk fever in dairy cattle. Journal of Dairy Science 74, 3900–3912.
|  CAS | PubMed |
open url image1

Paranhos da Costa MJR, Gomes da Silva RG, Carlos de Souza R (1992) Effect of air temperature and humidity on ingestive behaviour of sheep. International Journal of Biometeorology 36, 218–222.
| Crossref | GoogleScholarGoogle Scholar | PubMed | open url image1

Ram L, Schonewille JT, Matens H, Van’t klooster AT, Beynen AC (1998) Magnesium absorption by wethers fed potassium bicarbonate in combination with different dietary magnesium concentrations. Journal of Dairy Science 81, 2485–2492.
|  CAS | PubMed |
open url image1

Rheinhardt TA, Horst RL, Goff JP (1988) Calcium, phosphorus and magnesium homeostasis in ruminants. The Veterinary Clinics of North America. Food Animal Practice 4, 331–350.
| PubMed |
open url image1

Roche JR, Berry DP (2006) Periparturient climatic, animal, and management factors influencing the incidence of milk fever in grazing systems. Journal of Dairy Science 89, 2775–2783.
|  CAS | PubMed |
open url image1

Roche JR, Dalley D, Moate P, Grainger C, Hannah M, O’Mara F, Rath M (2000) Variations in the dietary cation-anion difference and the acid-base balance of dairy cows in a pasture-based diet in south-eastern Australia. Grass and Forage Science 55, 26–36.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Roche JR, Morton J, Kolver ES (2002) Sulfur and chlorine play a non-acid base role in periparturient calcium homeostasis. Journal of Dairy Science 85, 3444–3453.
|  CAS | PubMed |
open url image1

Roche JR, Dalley D, Moate P, Grainger C, Rath M, O’Mara F (2003) Dietary cation-anion difference and the health and production of pasture-fed dairy cows. 2. Non-lactating periparturient cows. Journal of Dairy Science 86, 979–987.
|  CAS | PubMed |
open url image1

Roche JR, Dalley DE, O’Mara FP (2007) Effect of a metabolically created systemic acidosis on calcium homeostasis and the diurnal variation in urine pH in the non-lactating pregnant dairy cow. Journal of Dairy Research 74, 34–39.
| Crossref | GoogleScholarGoogle Scholar | CAS | PubMed | open url image1

Roche JR, Turner LR, Lee JM, Edmeades DC, Donaghy DJ, Macdonald KA, Penno JW, Berry DP (2009a) Weather, herbage quality and milk production in pastoral systems. 1. Temporal patterns and intra-relationships in weather variables. Animal Production Science 49, 192–199. open url image1

Roche JR, Turner LR, Lee JM, Edmeades DC, Donaghy DJ, Macdonald KA, Penno JW, Berry DP (2009b) Weather, herbage quality and milk production in pastoral systems. 4. Effects on dairy cattle production. Animal Production Science 49, 222–232. open url image1

Roughan GP, Hollan R (1977) Predicting in-vivo digestibilities of herbage by exhaustive enzymatic hydrolysis of cell walls. Journal of the Science of Food and Agriculture 28, 1057–1064.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

SAS (2004) ‘SAS user’s guide. Version 8.0.0.’ (SAS Institute Inc.: Cary, NC)

Schonewille JT, Van’t klooster AT, Wouterse H, Beynen AC (1999) Effects of intrinsic potassium in artificially dried grass and supplemental potassium bicarbonate on apparent magnesium absorption in dry cows. Journal of Dairy Science 82, 1824–1830.
|  CAS | PubMed |
open url image1

Senanayake SGJN (1999) The effect of light intensity on the chemical composition and in vitro dry matter digestibility of palisade grass (Brachiaria brizantha). Journal of Nature and Science Foundation, Sri Lanka 27, 41–47. open url image1

Singleton PL (1991) Soils of Ruakura – a window on the Waikato. DSIR Land Resources Scientific Report No. 5. DSIR Land Resources, Lower Hutt, New Zealand.

Sprinkle JE, Bicknell EJ, Noon TH, Reggiardo C, Perry DF, Frederick HM (2000) Variation of trace mineral in forage by season and species and the effects of mineral supplementation upon beef cattle production. Proceedings of the Western Section of the American Society of Animal Science 51, 1–5. open url image1

Terry RA, Tilley JMA (1964) The digestibility of the leaves and stems of perennial ryegrass, cocksfoot, timothy, tall fescue, lucerne and sainfoin, as measured by an in vitro procedure. Journal of the British Grassland Society 19, 363–372.
|  CAS |
open url image1

Underwood EJ , Suttle NF (1999) ‘The mineral nutrition of livestock.’ 3rd edn. (CAB International: New York)

Van Soest PJ (1994) ‘Nutritional ecology of the ruminant.’ 2nd edn. (Cornell University Press: New York)

Van Soest PJ (1996) Environment and forage quality. In ‘Proceedings of the Cornell nutrition conference for feed manufacturers’. pp. 1–9. (Cornell University Press: New York)

Van Soest PJ, Mertens DR (1985) The use of neutral detergent fiber versus acid detergent fiber in balancing dairy rations. Agri-Practice 6, 32–36. open url image1

Whitehead DC, Barnes RJ, Jones LHP (1983) Nitrogen, sulphur, and other mineral elements in white clover and perennial ryegrass grown in mixed swards, with and without fertiliser N at a range of sites in the UK. Journal of the Science of Food and Agriculture 34, 901–909.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Wilman D, Acuna PGH, Michaud PJ (1994) Concentrations of N, P, K, Ca, Mg, and Na in perennial ryegrass and white clover leaves of different ages. Grass and Forage Science 49, 422–428.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Wu J, Nofziger DL (1999) Incorporating temperature effects on pesticide degradation into a management model. Journal of Environmental Quality 28, 92–100.
|  CAS |
open url image1