Nant y Derri


Adrian and Val Cooke, Nantyderri, Llantilion Crossenny, Abergavenny, NP7 9TN
Became a demonstration farm in December 2008.
Farm Facts
- 220 acres and 50 grass keep.
- 84acres arable
- 90 suckler cows, including 20 pedigree Belgian Blues
- 80 breeding ewes
- Finished milking in Jan 2005
- In Tir Cynnal
A discussion group is running for farmers in the surrounding area with a total of 67 members.
Livestock
Sheep:
- Flock size 60
- Lambs reared per ewe 1.28
- Kg lamb per ewe 56kg
- Av lamb liveweight 43.7
- Total kg produced 3363
- Cost of production 151p/kg
Cattle
Commercial suckler herd - 2010 Calf Crop from Cows-Bull in 4/6/2009(out 26/9/2009)Calved March 2010.
Cost of production - suckled calf 86.21 p/kg
Cost of production for finished animal 133p/kg
Gross margin per cow £249
Benchmarking
Barren = 6.5% (target <6%)
Cows calving in 1st 3 weeks = 51% (target=>65%)
Calf Mortality to weaning = 2.3% (target=<3%) (calves not weaned yet)
Calves reared to weaning = 97.8% (target=>94%) (as above)
Assisted calvings =7 %
Objectives:
- To improve the efficiency of the suckler herd and growing cattle
- To maximise performance from grassland
Aims:
- Improve the cattle handling system
- Performance record the commercial and pedigree herds
- Compact the calving period to 12 weeks
- Identify the best ration for growing cattle
Current Projects
Active Health Planning
Surveillance work will is being carried by Rob Smith the farm's veterinary practitioner. Helen is conducting an initial animal health audit on the farm, including a comprehensive study of the previous year's Vet and Med expenses to help complete animal health plan.
This will give a good indication of the current health situation on the farm. From this Rob will be able determine specific health issues that need surveying and/or managing.
Rob will be carrying out regular visits throughout the year to help monitor the target areas.