Hansford, P. and Pinkus, T.

(1999) The herdsman’s introduction to homeopathy.

Ainsworth’s Homeopathic Pharmacy.

 

Hovi, M. and Roderick, S.

An investigation of the incidence, treatment strategies and financial implications of mastitis in organic and conventionally managed UK dairy herds.

An attachemnt to a Scientific Report to MAFF, 1999.

 

Whitaker, D. A.

 Trece elements – the real role in dairy cow fertility?

Cattle Practice, 7, 1999: 239-241.

 

Weller, R. F., Cooper, A. and Padel, S.

Animal production during conversion.

In: Conversion to organic production. IGER Technical Review no. 4, 1996.

 
 
Blowey, R. W.
 
A veterinary book for dairy farmers.
 
3rd Ed. Farming Press. 1999. P. 268-269.
 

Lamming, G. E. Darwash, A. O. Wathes, D. C. and Ball, P. J.

The fertility of dairy cattle in the UK: current status and future research.

Journal of the Royal Agricultural Society of England. 1998. 159: 82-93.

 

Francos, G. Distl, O. Krausslich, H. and Mayer, E.

Epidemiological study on factors influencing fertility indices in Israeli dairy herds.

Theriogenology. 1992. 38: 3, 385-405.