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The effect of changing patterns of fertilizer applications on the major mineral composition of herbage in relation to the requirements of cattle: a 50-year review

Published online by Cambridge University Press:  18 August 2016

R. G. Hemingway*
Affiliation:
Glasgow Universty Veterinary School, Bearsden, Glasgow, G61 1QH
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Abstract

Annual surveys of fertilizer practice have been conducted since 1942. Since 1985, nitrogen application rates to grass have progressively declined and phosphorus application has been reduced since the mid 1970s. Increasing environmental issues and the present interest in organic farming and low input systems indicate that these trends will continue. Present overall fertilizer use for grazing on dairy farms is about 170 kg N, 10 kg P and 20 kg К per ha. Higher rates are used for intensive silage production, 200 kg N, 15 kg P and 50 kg К per ha. In contrast, recommended applications are 340 kg N, 18 kg P and 25 kg К per ha for grazing and 380 kg N, 40 kg P and 260 kg К per ha for intensive silage. Herbage yield is controlled by the amount and timing of nitrogen fertilizer applications. The major mineral content depends on herbage maturity within the growth cycle; both phosphorus and potassium contents fall with declining crude protein concentrations.

Nitrogen fertilizer generally increases both magnesium and sodium concentration whilst potassium application decreases both. The overall effect of combined applications is to minimize changes. In the critical spring and autumn periods, herbage dry-matter intakes may be as important as magnesium content and availability when assessing the risk of hypomagnesaemia in the grazing cow.

Fertilizers, including phosphorus, even in the long term, have little effect on the calcium and phosphorus contents of herbage. Nitrogen and phosphorus concentrations are significantly ocrrelated in grazed herbage, silage and hay. If environmental or economic policies were to result in a reduction in the crude protein content of grazed herbage from ca. 250 to ca. 200 g/kg dry matter, the phosphorus intake of a cow giving 30 kg milk per day would fall by 0·5 g/kg dry-matter intake. This, together with any desirable additional magnesium, should preferably be given as an oral mineral supplement rather than by attempting to modify the mineral content of herbage.

Type
Research Article
Copyright
Copyright © British Society of Animal Science 1999

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References

Adam, C. L., Hemingway, R. G. and Ritchie, N. S. 1996. Influence of manufacturing conditions on the bioavailability of calcined magnesites measured in vivo and in vitro . Journal of Agricultural Science, Cambridge 127: 377385.CrossRefGoogle Scholar
Adams, S. N. 1973a. The responses of pastures in Northern Ireland to N, P and K fertilizers and to animal slurries. I. Effects on dry matter yield, journal of Agricultural Science, Cambridge 81: 411417.Google Scholar
Adams, S. N. 1973b. The responses of pastures in Northern Ireland to N, P and K fertilizers and to animal slurries. II. Effects of mineral composition. Journal of Agricultural Science, Cambridge 81: 419428.Google Scholar
Adams, S. N. 1974. The responses of pastures in Northern Ireland to N, P and K fertilizers and to animal slurries. III. Effects on experiments continued for either two or three years. Journal of Agricultural Science, Cambridge 82: 129137.Google Scholar
Adams, S. N. 1984. Some effects of lime, nitrogen and soluble and insoluble phosphate on the yield and mineral composition of established grassland. Journal of Agricultural Science, Cambridge 102: 219226.Google Scholar
Adediji, O. and Suttle, N. F. 1998. Influence of dietary potassium on the absorption of magnesium from herbage and dry diets by ruminants. Proceedings of the British Society of Animal Science, 1998, p. 219.CrossRefGoogle Scholar
Agricultural and Food Research Council. 1991. Technical Committee on Responses to Nutrients. Report no. 6. A reappraisal of the calcium and phosphorus requirements of sheep and cattle. Nutrition Abstracts and Reviews, Series B 61: 573612.Google Scholar
Agricultural Research Council. 1980. The nutrient requirements of ruminant livestock. Commonwealth Agricultural Bureaux, Slough.Google Scholar
Allcroft, R. 1960. Prevention of hypomagnesaemia. British Veterinary Association conference on hypomagnesaemia, pp. 102111.Google Scholar
Armitage, E. R. and Templeman, W. G. 1964. Response to nitrogenous fertiliser in the West of England. Journal of the British Grassland Society 19: 291297.Google Scholar
Baker, D., Doyle, C. and Lidgate, H. 1991. In Milk from grass, second edition (ed. Thomas, C., Reeve, A. and Fisher, G. E. J.). British Grassland Society.Google Scholar
Bartlett, S., Brown, B. B., Foot, A. S., Head, M. J., Line, C., Rook, J. A. F., Rowland, S. J. and Zundel, G. 1957. Field investigations into hypomagnesaemia in dairy cattle with particular reference to changes in the concentration of blood constituents during the early grazing period. Journal of Agricultural Science, Cambridge 49: 291300.CrossRefGoogle Scholar
Bartlett, S., Brown, B. B., Foot, A. S., Rowland, S. J., Allcroft, R. and Parr, W. H. 1954. The influence of fertiliser treatment on the incidence of hypomagnesaemia in milking cows. British Veterinary Journal 110: 319.Google Scholar
Birch, J. A. and Wolton, K. M. 1961. The influence of magnesium applications to pasture on the incidence of hypomagnesaemia. Veterinary Record 73: 11691173.Google Scholar
Black, W. M. J. and Richards, R. I. W. A. 1965. Grassland fertiliser practice and hypomagnesaemia. Journal of the British Grassland Society 20: 110117.10.1111/j.1365-2494.1965.tb00405.xCrossRefGoogle Scholar
Boyd, D. A., Church, B. M. and Hills, M. G. 1963. Fertiliser use on grassland in England and Wales. Journal of the British Grassland Society 18: 1828.Google Scholar
Broekman, J. S., Shaw, P. G. and Wolton, K. M. 1970. The effect of phosphate and potash fertilizers on cut and grazed grassland. Journal of Agricultural Science, Cambridge 74: 397407.CrossRefGoogle Scholar
Burnthill, P., Chalmers, A., Fairgrieve, J. and Owen, L. 1997. The British survey of fertiliser practice. Fertiliser use on farm crops for the year 1996. Her Majesty’s Stationery Office, London.Google Scholar
Butler, E. J. and colleagues of the Veterinary Investigation and Agricultural Advisory Officers of the East and West of Scotland Agricultural Colleges. 1963. The mineral element content of spring pasture in relation to the occurrence of grass tetany and hypomagnesaemia in dairy cows. Journal of Agricultural Science, Cambridge 60: 329340.Google Scholar
Castle, M. E. and Drysdale, A. D. 1962. Liquid manure as a grassland fertilizer. 1. The response to liquid manure and to dry fertilizer. Journal of Agricultural Science, Cambridge 58: 165171.Google Scholar
Castle, M. E. and Holmes, W. 1960. The intensive production of herbage for crop drying. VII. The effects of continued further massive applications of nitrogen with and without phosphate and potash on the yield of grassland herbage. Journal of Agricultural Science, Cambridge 55: 251260.10.1017/S0021859600022656CrossRefGoogle Scholar
Centre for Agricultural Strategy. 1978. Phosphorus: a resource for UK agriculture. Centre for Agricultural Strategy, Reading University.Google Scholar
Chalmers, A., Kershaw, C. and Leech, P. 1990. Fertiliser use on farm crops in Great Britain: results from the Survey of Fertiliser Practice, 1969-88. Outlook on Agriculture 19: 269278.Google Scholar
Chiy, P. C, Al-Tulihan, A.A, Hassan, M. H. and Phillips, C. J. C. 1998. Effects of sodium and potassium fertilisers on the composition of herbage and its acceptability to dairy cows. Journal of the Science of Food and Agriculture 76: 289297.Google Scholar
Chiy, P. C. and Phillips, C. J. C. 1996. Effects of sodium fertiliser on the chemical composition of grass and clover leaves, stems and inflorescences. Journal of the Science of Food and Agriculture 72: 501510.Google Scholar
Christie, P. 1987. Some long-term effects of slurry on grassland. Journal of Agricultural Science, Cambridge 108: 529541.Google Scholar
Church, B. M. and Lewis, D. A. 1977. Fertiliser use on farm crops in England and Wales: information from the Survey of Fertiliser Practice 1942-1976. Outlook on Agriculture 9: 186193.CrossRefGoogle Scholar
Coombe, N. B. and Hood, A. E. M. 1980. Fertiliser-nitrogen: effects on dairy cow health and performance. Fertiliser Research 1: 157176.CrossRefGoogle Scholar
Crichton, C. 1968. Observations of mineral deficiencies in cattle. Journal of the British Grassland Society 23: 186193.Google Scholar
Draycott, A. P. and Durrant, M. J. 1972. Comparisons of keiserite and calcined magnesite for sugar beet grown on sandy soils. Journal of Agricultural Science, Cambridge 79: 455461.Google Scholar
Draycott, A. P., Durrant, M. J. and Bennett, S. N. 1975. Availability to arable crops of magnesium from keiserite and two forms of calcined magnesite. Journal of Agricultural Science, Cambridge 84: 475480.Google Scholar
Drysdale, A. D. and Strachan, N. H. 1967. Liquid manure as a grassland fertilizer. IV. The effect of liquid manure on the mineral content of grass and clover. Journal of Agricultural Science, Cambridge 67: 337343.Google Scholar
Durrant, M. J. and Draycott, A. P. 1976. Improvements in calcined magnesite as magnesium fertilizer. Jou mai of Agricultural Science, Cambridge 86: 543552.Google Scholar
Ferguson, W. S. 1932. Investigations into the intensive system of grassland management. X. A further study of the mineral content of intensively treated pasture. Journal of Agricultural Science, Cambridge 22: 252256.Google Scholar
Givens, D. I. and Moss, A. R. 1990. U.K. tables of the nutritive value and chemical composition of feedingstuffs. Rowett Research Services, Aberdeen.Google Scholar
Greenhill, A. W. and Page, H. J. 1931. Investigations into the intensive system of grassland management. II. The mineral content of intensively treated pasture and a relationship between the nitrogen and phosphorus contents. Journal of Agricultural Science, Cambridge 21: 220232.CrossRefGoogle Scholar
Griffiths, T. W. 1959. Studies on the magnesium status of grassland herbage and its possible significance to animal health. A comparison of various forms of magnesium applied as a fertiliser dressing. Journal of the British Grassland Society 14: 199205.Google Scholar
Groot, Th. de, Keuning, J. A. and Padmos, C. 1973. High rates of nitrogen on grassland and the health of dairy cattle. Stikstof 16: 440.Google Scholar
Heddle, R. G. and Crooks, P. 1967. Long term effects of fertilizers on herbage production. II. Chemical composition. Journal of Agricultural Science, Cambridge 69: 433441.Google Scholar
Hemingway, R. G. 1961a. Effects of salt and other fertilisers on yield and mineral composition of forage crops. III. Herbage. Journal of the Science of Food and Agriculture 12: 398406.CrossRefGoogle Scholar
Hemingway, R. G. 1961b. Magnesium, potassium, sodium and calcium contents of herbage as influenced by fertiliser treatments over a three-year period. Journal of the British Grassland Society 16: 106116.Google Scholar
Hemingway, R. G., MacPherson, A., Duthie, A. K. and Brown, N. A. 1968. The mineral composition of hay and silage grown in Scotland in relation to A.R.C, standards for the mineral requirements of dairy cattle. Journal of Agricultural Science, Cambridge 71: 5359.CrossRefGoogle Scholar
Hemingway, R. G., Parker, E. R., Parkins, J. J., Fishwick, G. and Ritchie, N. S. 1998. Bioavailability assessments of granular calcined magnesites derived from magnesite rocks and of magnesium hydroxide powder in sheep. Journal of Agricultural Science, Cambridge 131: 229235.CrossRefGoogle Scholar
Hemingway, R. G. and Ritchie, N. S. 1963. A note concerning the effects of potassium fertiliser on the plasma magnesium levels of lactating sheep and on herbage potassium and magnesium concentrations. In Potassium in relation to grassland production. Proceedings of the 1st regional conference of the International Potash Institute, pp. 161164.Google Scholar
Hemingway, R. G. and Ritchie, N. S. 1998. The effects of reduced fertiliser inputs on the supplementary phosphorus requirements of grazing cows. Feed Compounder 18: 2829.Google Scholar
Hemingway, R. G., Ritchie, N. S., Rutherford, A. R. and Jolly, G. M. 1963. Effects of potassium fertilizers, age of ewe and small magnesium supplementation on blood magnesium and calcium levels in lactating sheep. Journal of Agricultural Science, Cambridge 60: 307312.CrossRefGoogle Scholar
Henry, P. R. and Benz, S. A. 1995. Magnesium bioavailabilitv. In Bioavailability of nutrients for animals (ed. by Ammermann, C. B., Baker, D. H.), pp. 201237. Academic Press, New York.CrossRefGoogle Scholar
Herriott, J. B. D., Wells, D. A. and Crooks, P. 1963. Guile as a grassland fertiliser. Part II. Journal of the British Grassland Society 18: 339344.Google Scholar
Herriott, J. B. D., Wells, D. A. and Crooks, P. 1965. Guile as a grassland fertiliser. Part III. Journal of the Britisli Grassland Society 20: 129138.Google Scholar
Holmes, W. 1949. The intensive production of herbage for crop drying. II. A study of the effect of massive dressings of nitrogenous fertilizers and the time of their application on the yield, chemical and botanical composition of two grass leys. Journal of Agricultural Science, Cambridge 39: 128136.Google Scholar
Hooper, L. J. 1967. The uptake of magnesium by herbage and its relationship with soil analysis data. In Soil potassium and magnesium. Technical bulletin no. 14, Ministry of Agriculture, Fisheries and Food, pp. 160170.Google Scholar
Hunt, I. V. 1973. Studies of response to fertiliser nitrogen. 4. Effects of fertiliser nitrogen on the chemical composition of primary growth of perennial ryegrass. Journal of the Britisli Grassland Society 28: 171180.Google Scholar
Hunt, I. V., Alexander, R. H. and Rutherford, A. A. 1964. The effect of various manuring practices on the magnesium status of spring herbage. Journal of the British Grassland Society 19: 224230.Google Scholar
Hvidsten, H., Ødelien, M., Baerug, R. and Tollersrud, S. 1959. The influence of fertilizer treatment of pastures on the mineral composition of the herbage and the incidence of hypomagnesemia in dairy cows. Acta Agricultural Scandinavica 9: 261291.CrossRefGoogle Scholar
Jones, E. 1963. Studies in the magnesium content of mixed herbage and some individual grass and clover species. Journal of the British Grassland Society 18: 131138.Google Scholar
Kemp, A. 1960. Hypomagnesaemia in milking cows: the response of serum magnesium to alterations in herbage composition resulting from potash and nitrogen dressings to pasture. Netherlands Journal of Agricultural Science 8: 281304.CrossRefGoogle Scholar
Kemp, A., Deiljs, W. B., Hemkes, O. J. and Es, A. J. H. van. 1960. Intake and utilization of magnesium from herbage by lactating cows. British Veterinary Association conference on hypomagnesaemia, Nov. 23/24, pp. 2324.Google Scholar
Kemp, A. and ťHart, M. L. 1957. Grass tetany in grazing milking cows. Netherlands Journal of Agricultural Science 5: 417.CrossRefGoogle Scholar
McConaghy, S., McAllister, J. S. V., Todd, J. R., Rankin, J. E. F. and Kerr, J. 1963. The effects of magnesium compounds and of fertilizers on the mineral composition of herbage and on the incidence of hypomagnesaemia in dairy cows. Journal of Agricultural Science, Cambridge 60: 313319.Google Scholar
Mclntosh, S., Crooks, P. and Simpson, K. 1973. Sources of magnesium for grassland. Journal of Agricultural Science, Cambridge 81: 507511.CrossRefGoogle Scholar
Ministry of Agriculture, Fisheries and Food. 1986. Profitable utilisation of livestock manures. Booklet 2081. Her Majesty’s Stationery Office, London.Google Scholar
Ministry of Agriculture, Fisheries and Food. 1994. Fertiliser requirements for agricultural and horticultural crops. Reference Book 209. Her Majesty’s Stationery Office, London.Google Scholar
Ministry of Agriculture, Fisheries and Food, Department of Agriculture for Scotland, Department of Agriculture for Northern Ireland, United Kingdom Agricultural Supply Trade Association, British Veterinary Association. 1983. Minerai trace element and vitamin allowances for ruminants. Her Majesty’s Stationery Office, London.Google Scholar
National Dairy Council. 1997. Dairy facts and figures. National Dairy Council, London.Google Scholar
Parkins, J. J. and Fishwick, G. 1998. Magnesium hydroxide as a novel herbage spring supplement for lactating cows and ewes. Proceedings of the British Society of Animal Science, 1998, p. 213 (abstr.).CCrossRefGoogle Scholar
Parr, W. H. and Allcroft, R. 1957. The application of magnesium compounds to pasture for the control of hypomagnesaemia in grazing cattle: a comparison between magnesium limestone and calcined magnesite. Veterinary Record 69: 10411047.Google Scholar
Phillips, C. J. C. and Chiy, P. 1995. Sodium in ruminant nutrition, production, reproduction and health. In Sodium in agriculture, pp. 107145. Chalcombe Publications, Canterbury.Google Scholar
Prins, W. H., Boer, D. J. den and Burg, P. F. J. van. 1985. Grassland manuring, British Grassland Society occasional publication no. 20, pp. 2845.Google Scholar
Reith, J. W. S. 1954. Effects of calcic and magnesium liming materials on the calcium and magnesium contents of crops and pasture. Empire Journal of Experimental Agriculture 22: 305313.Google Scholar
Reith, J. W. S., Inkson, R. H. E., Holmes, W., Maclusky, D. S., Reid, D., Heddle, R. G. and Copeman, G. J. F. 1964. The effects of fertilizers on herbage production. II. The effect of nitrogen, phosphorus and potassium on botanical and chemical composition. Journal of Agricultural Science, Cambridge 63: 209216.Google Scholar
Ritchie, N. S. and Hemingway, R. G. 1963. Effects of conventional magnesium supplementation, breed of ewe and continued potassium fertilizer applications on plasma magnesium and calcium levels in ewes. Journal of Agricultural Science, Cambridge 61: 411419.Google Scholar
Rook, J. A. F. and Wood, M. 1960. Mineral composition of herbage in relation to the development of hypomagnesaemia in grazing cattle. Journal of the Science of Food and Agriculture 11:137143.CrossRefGoogle Scholar
Sears, P. D. and Thurston, W. G. 1953. Effect of sheep droppings on yield, botanical composition and chemical composition of pasture. III. Results of field trial at Lincoln, Canterbury for the years 1944-1947. New Zealand Journal of Science and Technology 34A: 455459.Google Scholar
Smith, A. M. and Comrie, A. 1948. Composition of Lothians’ seed hay. Scottish Agriculture 28: 6771.Google Scholar
Smyth, P. J., Conway, A. and Walsh, M. J. 1958. The influence of different fertiliser treatments on the hypomagnesaemia proneness of a ryegrass sward. Veterinary Record 70: 846849.Google Scholar
Stevens, R. J. and Laughlin, R. J. 1996. Effects of lime and nitrogenous fertilizer on two sward types over a 10-year period. Journal of Agricultural Science, Cambridge 127: 451461.Google Scholar
Stevens, R. J., O’Bric, C. J. and Carton, O. T. 1995. Estimating nutrient content of animal slurries using electrical conductivity. Journal of Agricultural Science, Cambridge 125: 233238.CrossRefGoogle Scholar
Stewart, A. B. and Holmes, W. 1953. Manuring of grassland. I. Some effects of heavy dressings of nitrogen on the mineral composition of grassland herbage. Journal of the Science of Food and Agriculture 4: 401408.CrossRefGoogle Scholar
Storry, J. E. 1961. Changes in blood constituents which occur in dairy cattle transferred to spring pasture. Research in Veterinary Science 2: 272284.CrossRefGoogle Scholar
Suttle, N. F. 1987. The absorption, retention and function of minor nutrients. In The nutrition of herbivores (ed. Ternouth, J. H. and Hacker, J. B.), pp. 333361. Academic Press, London.Google Scholar
Thompson, J. K. and Warren, R. W. 1979. Variations in the composition of pasture herbage. Grass and Forage Science 34: 8388.CrossRefGoogle Scholar
Todd, J. R. 1965. The influence of soil type on the effectiveness of single dressings of magnesia in raising pasture magnesium content and in controlling hypomagnesaemia. British Veterinary Journal 121: 271280.CrossRefGoogle Scholar
Todd, J. R. and Morrison, N. E. 1964. Control of hypomagnesaemic tetany by foliar application of calcined magnesite. Journal of the British Grassland Society 19: 179182.CrossRefGoogle Scholar
Walker, T. W., Edwards, G. H. A., Cavell, A. J. and Rose, T. H. 1952. The use of fertilisers on herbage cut for conservation. II. Effects on the mineral composition of herbage cut for silage, and correlation of responses to phosphate and potash with soil and crop analyses. Journal of the British Grassland Society 7: 135150.CrossRefGoogle Scholar
Watkin, B. R. 1957. The effect of dung and urine and its interactions with applied nitrogen, phosphorus and potassium on the chemical composition of pasture. Journal of the British Grassland Society 12: 264277.CrossRefGoogle Scholar
Whitehead, D.C. 1966. Nutrient minerals in grassland herbage. Mimeographed publication no. I, Commonwealth Agricultural Bureaux, Farnham Royal, UK.Google Scholar
Widdowson, F. V., Penny, A. and Williams, R. J. B. 1965. An experiment measuring effects of N.P.K. contents of grass. Journal of Agricultural Science, Cambridge 64: 93100.Google Scholar
Wilman, D. 1975. Nitrogen and italian ryegrass. 2. Growth up to 14 weeks: nitrogen, phosphorus and potassium content and yield. Journal of the British Grassland Society 30: 243249.CrossRefGoogle Scholar
Wolton, K. M. 1963. An investigation into the simulation of nutrient returns by the grazing animal in grassland experimentation. Journal of the British Grassland Society 18: 213219.CrossRefGoogle Scholar
Wolton, K. M., Broekman, J. S., Brough, D. W. T. and Shaw, P. G. 1968. The effet of nitrogen, phosphorus and potash fertilizers on three grass species. Journal of Agricultural Science, Cambridge 70: 195202.CrossRefGoogle Scholar
Yates, F. and Boyd, D. A. 1965. Two decades of surveys of fertiliser practice. Outlook on Agriculture 4: 203210.10.1177/003072706500400502CrossRefGoogle Scholar