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Practical Donkey and Mule Nutrition (2013)
Book Chapter
Smith, D., & Burden, F. (2013). Practical Donkey and Mule Nutrition. In R. J. Geor, M. Coenen, & P. Harris (Eds.), Equine Applied and Clinical Nutrition: Health, Welfare and Performance (106-140). Saunders

Donkey nutrition, Chapter 1 (2008)
Book Chapter
Smith, D., & Wood, S. (2008). Donkey nutrition, Chapter 1. In D. Svendsen (Ed.), The professional handbook of the donkey (10-27). Whttet Books

This chapter focus on the significant aspects regarding the nutrition of donkeys. Topics include: the donkey's natural feeding patterns, the structure of the donkey's gut, physical breakdown, chemical breakdown, the nature of donkey's food, water req... Read More about Donkey nutrition, Chapter 1.

Use of n-alkanes for estimation of voluntary intake and digestibility in donkeys (Equus asinus) (2007)
Journal Article
Castelǭn-Ortega, O. A., Estrada-Flores, J. G., Smith, D., Colunga, G. B., Solis_Mendezl, A., Aviles_Nova, F., Ramirez, A., & Garcial, I. (2007). Use of n-alkanes for estimation of voluntary intake and digestibility in donkeys (Equus asinus). Journal of animal and feed sciences, 16, 307-312

The aim of this work was to evaluate if the n-alkanes (C32) technique can be used to determine voluntary dry matter intake (DMI) and dry matter digestibility (DMD) in grazing donkeys. Two experiments were carried out; in trial 1 DMI and DMD were meas... Read More about Use of n-alkanes for estimation of voluntary intake and digestibility in donkeys (Equus asinus).

The dry matter intake of grazing horses. (2007)
Presentation / Conference Contribution
Smith, D., Cuddeford, D., Mayes, R., & Hollands, T. (2007, September). The dry matter intake of grazing horses. Presented at 46th Congress of the British Equine Veterinary Association (BEVA)

Validating the alkane pair technique to estimate dry matter intake in equids. (2007)
Journal Article
Smith, D., Mayes, R. W., Hollands, T., Cuddeford, D., Yule, H. H., Ladrero, C. M. M., & Gillen, E. (2007). Validating the alkane pair technique to estimate dry matter intake in equids. Journal of Agricultural Science, 145, 273-281. https://doi.org/10.1017/S0021859607006788

The estimation of dry matter intake (DMI) using the alkane pair technique has been validated in ruminants, but not in equids. The current paper reports the finding of three comparative validation studies carried out using a total of 12 cattle, 29 don... Read More about Validating the alkane pair technique to estimate dry matter intake in equids..

Seasonal variation of digestible energy requirements of mature donkeys in the UK. (2007)
Presentation / Conference Contribution
Wood, S. J., Smith, D., Muir, C. J., & Cuddeford, D. (2006, October). Seasonal variation of digestible energy requirements of mature donkeys in the UK. Presented at Fifth International Colloquium on Working Equines. The future for working equines. Addis Ababa, Ethiopia

At present there are no published feeding guidelines specific to donkeys. Current recommendations are to feed 0.75 of horse energy needs on a body weight basis. However, it has been shown that donkeys have a greater digestive efficiency than horses a... Read More about Seasonal variation of digestible energy requirements of mature donkeys in the UK..

The effect of pasture restriction on dry matter intake by foraging donkeys in the UK. (2007)
Presentation / Conference Contribution
Wood, S. J., Smith, D., Muir, C. J., Oliver, J., & Cuddeford, D. (2006, October). The effect of pasture restriction on dry matter intake by foraging donkeys in the UK. Presented at Fifth International Colloquium on Working Equines. The future for working equines

Measuring daily food intake of foraging animals is essential if accurate feeding rations are to be implemented. The alkane technique, which has recently been validated in equines, now provides the opportunity to measure intake at pasture. The aims of... Read More about The effect of pasture restriction on dry matter intake by foraging donkeys in the UK..

The impact of donkey ownership on the livelihoods of female peri-urban dwellers in Ethiopia. (2005)
Journal Article
Curran, M. M., & Smith, D. (2005). The impact of donkey ownership on the livelihoods of female peri-urban dwellers in Ethiopia. Tropical Animal Health and Production, 37, 67-86

This paper is based on an impact assessment of a donkey provision programme in Ethiopia. The work was carried out in 2001 as part of a DFID Livestock Production Programme project 'Use and management of donkeys by poor societies in peri-urban areas in... Read More about The impact of donkey ownership on the livelihoods of female peri-urban dwellers in Ethiopia..

Seasonal variation of digestible energy requirements of mature donkeys in the UK. (2005)
Journal Article
Wood, S. J., Smith, D., & Morris, C. J. (2005). Seasonal variation of digestible energy requirements of mature donkeys in the UK. Pferdeheilkunde, 21, 39-40

This study was conducted between May 2003 and July 2004 at The Donkey Sanctuary, Sidmouth, Devon, UK. Two recording periods took place; the first between June and August 2003 and the second between December 2003 and February 2004. Twenty donkeys (10... Read More about Seasonal variation of digestible energy requirements of mature donkeys in the UK..

The impact of access to animal health services on donkey health and livelihoods in Ethiopia. (2005)
Journal Article
Curran, M. M., Feseha, G., & Smith, D. (2005). The impact of access to animal health services on donkey health and livelihoods in Ethiopia. Tropical Animal Health and Production, 37, 47-65

This study was carried out to assess the impact of animal healthcare services on poor donkey owners in Ethiopia. The services provided by the Donkey Sanctuary were used as a case study. A questionnaire survey was designed and carried out in the areas... Read More about The impact of access to animal health services on donkey health and livelihoods in Ethiopia..

Digestible Energy Requirements of Mexican Donkeys Fed Oat Straw and Maize Stover (2005)
Journal Article
Carretero-Roque, L., Colunga, G. B., Smith, D., Gonzǭlez-Ronquillo, M., Sol, A., & Castelǭn-Ortega, O. A. (2005). Digestible Energy Requirements of Mexican Donkeys Fed Oat Straw and Maize Stover. Tropical Animal Health and Production, 37(S1), 123-142. https://doi.org/10.1007/s11250-005-9012-3

The limited availability of food, together with the constraints that traditional management systems impose on the natural foraging behaviour of donkeys, often results in severe under-nutrition. Few studies have been conducted into the digestibility o... Read More about Digestible Energy Requirements of Mexican Donkeys Fed Oat Straw and Maize Stover.

Participatory Study on Feeding Strategies for Working Donkeys Used by Campesino Farmers in the Highlands of Central México (2005)
Journal Article
Colunga, G. B., Arriaga-Jordǭn, C. M., Velǭquez Beltran, L., Gonzǭlez-Ronquillo, M., Smith, D., Estrada-Flores, J., Rayas-Amor, A., & Castelǭn-Ortega, O. A. (2005). Participatory Study on Feeding Strategies for Working Donkeys Used by Campesino Farmers in the Highlands of Central México. Tropical Animal Health and Production, 37(S1), 143-157. https://doi.org/10.1007/s11250-005-9013-2

The aim of this work was to describe the feeding strategies for donkeys used by peasant farmers in central MǸxico. Feeding strategies for the dry and wet seasons are described, as well as the nutritional characteristics of the main forages and supple... Read More about Participatory Study on Feeding Strategies for Working Donkeys Used by Campesino Farmers in the Highlands of Central México.

The effect of providing feed supplementation and anthelmintic to donkeys during late pregnancy and lactation on live weight and survival of dams and their foals in Central Ethiopia (2005)
Journal Article
Mengistu, A., Smith, D., Yoseph, S., Nega, T., Zewdie, W., Kassahun, W. G., Taye, B., & Firew, T. (2005). The effect of providing feed supplementation and anthelmintic to donkeys during late pregnancy and lactation on live weight and survival of dams and their foals in Central Ethiopia. Tropical Animal Health and Production, 37(S1), 21-33. https://doi.org/10.1007/s11250-005-9003-4

Anthelmintic treatment (A), feed supplementation (F), anthelmintic and feed supplementation (A+F) or traditional management (Control) was given to 166 pregnant female donkeys in three localities (Holetta, Debre Zeit and Adami Tulu) in Ethiopia during... Read More about The effect of providing feed supplementation and anthelmintic to donkeys during late pregnancy and lactation on live weight and survival of dams and their foals in Central Ethiopia.

Seasonal Variation in the Parasite Burden and Body Condition of Working Donkeys in East Shewa and West Shewa Regions of Ethiopia (2005)
Journal Article
Yoseph, S., Smith, D., Mengistu, A., Teklu, F., Firew, T., & Betere, Y. (2005). Seasonal Variation in the Parasite Burden and Body Condition of Working Donkeys in East Shewa and West Shewa Regions of Ethiopia. Tropical Animal Health and Production, 37(S1), 35-45. https://doi.org/10.1007/s11250-005-9004-3

A survey of donkeys arriving at markets in three localities in East and West Shewa regions of central Ethiopia was carried out during 2002. Total faecal worm egg counts and body condition scores were measured for a total of 963 donkeys over a 12-mont... Read More about Seasonal Variation in the Parasite Burden and Body Condition of Working Donkeys in East Shewa and West Shewa Regions of Ethiopia.

A Review of the Factors Affecting the Survival of Donkeys in Semi-arid Regions of Sub-Saharan Africa (2005)
Journal Article
Smith, D., & Pearson, R. A. (2005). A Review of the Factors Affecting the Survival of Donkeys in Semi-arid Regions of Sub-Saharan Africa. Tropical Animal Health and Production, 37(S1), 1-19. https://doi.org/10.1007/s11250-005-9002-5

The large fluctuations seen in cattle populations during periods of drought in sub-Saharan Africa are not evident in the donkey population. Donkeys appear to have a survival advantage over cattle that is increasingly recognized by smallholder farmers... Read More about A Review of the Factors Affecting the Survival of Donkeys in Semi-arid Regions of Sub-Saharan Africa.

Factors affecting the survival of donkeys in semi-arid regions of Sub-Saharan Africa. (2003)
Presentation / Conference Contribution
Smith, D., & Pearson, R. A. (2002, April). Factors affecting the survival of donkeys in semi-arid regions of Sub-Saharan Africa. Presented at Fourth International Colloquium on Working Equines. Proceedings of an International Colloquium

Paper published in PEARSON, R.A., FIELDING, D. and TABBAA, D. Eds. (2003). Fourth International Colloquium on Working Equines. Proceedings of an International Colloquium held at Al Baath University, Hama, Syria April 20-26 2002. SPANA, 14 John Street... Read More about Factors affecting the survival of donkeys in semi-arid regions of Sub-Saharan Africa..

Evaluation of recently developed techniques for estimating diet composition in browsing herbivores. (2002)
Journal Article
Smith, D., Mpendu, B. F., Lamani, M. B., Dzeba, L., & Kelly, E. (2002). Evaluation of recently developed techniques for estimating diet composition in browsing herbivores. Agrippa,

Accuracy of estimates of botanical composition of herbivore diet may be improved through the use of recently developed techniques (alkane analysis, remote controlled oesophageal fistula valve). Three Boer goats allowed free choice of five forage spec... Read More about Evaluation of recently developed techniques for estimating diet composition in browsing herbivores..

Effect of species, plant part, and season of harvest on n-alkane concentrations in the cuticular wax of common rangeland grasses from southern Africa (2001)
Journal Article
Smith, D., Mayes, R. W., & Raats, J. G. (2001). Effect of species, plant part, and season of harvest on n-alkane concentrations in the cuticular wax of common rangeland grasses from southern Africa. Australian journal of agricultural research, 52, 875-882. https://doi.org/10.1071/AR00032

The use of plant alkane concentrations to measure diet composition of herbivores has been shown to be a reliable technique in animals grazing temperate, sown pastures that contain a relatively small number of plant species. There is potential to deve... Read More about Effect of species, plant part, and season of harvest on n-alkane concentrations in the cuticular wax of common rangeland grasses from southern Africa.