Journal of the Royal Agricultural Society of England, Volumes 135-138

acres advisory service animals awarded B.SC beans beef breeders breeding British calving cattle cent century cereal Charolais chemical Chianina commercial Committee considerable corpus luteum cost Council cows crops dairy Demonstration disease Dishley drainage early economic embryo transfer ewes experiments farm buildings farmers feeding fertiliser field Friesian genetic grain grass grazing growers herd House important improvement increased industry infection Institute interest Journal labour lambs land landscape lease legumes livestock London mastitis methods milk National Agricultural Centre nitrogen nitrogen fixation oestrus organisation pigs plant possible pregnancy present problems production progesterone programme protein rapeseed resistance Robert Bakewell Royal Agricultural Society Royal Show seed sheep silage Simmental Society of England soil Stoneleigh superovulation techniques tenant trials Unit varieties vegetable Veterinary weaning Wellesbourne wheat winter yield