The resources for confinement feeding can be the same as those for lot feeding lambs.
- Preserve existing ground cover
- Facilitate pasture establishment
- Deliver feed resources to meet animal requirements
- Conveniently located near handling facilities, feed storage, and water source
- Located far enough from residences to avoid nuisance
- Avoid pollution of waterways and groundwater
- 2-5% slope to allow run-off but limit erosion
- Preferably on a soil type that facilitates compaction
- Pen size of approximately 1500m² is optimal
- Allow for modular expansion
- Exclude existing trees or provide protection to the drip line
- Allow approximately 5m²/head for adult sheep
- Segregate sheep into cohorts likely to compete comfortably e.g. weight range <10%
- Group size preferably <350 head
- Identify, segregate, and manage any sick or poorly adapted individuals as early as possible
- Allow 2-5cm/head self-feeder space with ad lib access
- Allow 30cm/head trough space with adequate capacity
- Design troughs to prevent soiling e.g. bars or strained wires to prevent ingress
- Water is a valuable resource in dry times
- Low volume, rapid recharge troughs are preferred
- Place water troughs near the bottom of the pen, well away from feed
- Allow 1cm/head access
- Water requirement will typically be 4-6 litres/kg dry matter
- Kojonup Feeds Finisher Pellets can be used to provide energy, protein, and mineral requirements
- Kojonup Feeds Confinement Pellets are a safer option where full adherence to these management guidelines is not practicable
- Kojonup Feeds pellets are grain-based products and feeding practices need to follow established grain feeding guidelines to ensure a good outcome
- A separate source of roughage should be available at all times. Hayracks will avoid a lot of wastage; they can be as simple as a perimeter of weldmesh
- Once feeding of pellets has begun, they should be available at all times (self-feeders) or consistently available according to the feeding schedule (troughs)
- If pellet feeding is interrupted, re-introduction should be followed (self-feeders) or feeding rate temporarily decreased to an appropriate level (troughs)
- Introduce sheep to confinement feeding by placing ad lib good quality hay/haylage in the pen for the first 7 days; allow 24-48 hours to allow sheep to familiarise with the environment and fill up on hay; when satisfied that sheep are settled and full, fill the feeders with pellets or feed the allotment of pellets in troughs
- From 7 days, provide good quality straw in place of hay/haylage
- Feed pellets at a rate to maintain body condition or meet the desired level of performance
- Pellet allowance should typically be increased gradually in 50-100g increments every day to the second day over a 14-day period; pellets can also be trail fed as an introduction prior to confinement
- Recommendations will vary according to wool length
- Ensure full vaccination for enterotoxaemia (initially 2 shots 4-6 weeks apart); if sheep have not had a shot for >3 months before entry, administer a booster
- Drench if indicated; sheep may have little resilience due to nutritional stress &/or may have been close grazing prior to entry causing an increased likelihood of a worm burden
- Transition from confinement to pasture should be appropriately managed
- Shy feeders are those that fail to adequately adapt to the system. Numbers are minimised by following sound management principles
- Acidosis (‘grain poisoning’) can occur if the introduction to pellets is too abrupt or there is an interruption to access to pellets
- Enterotoxaemia (‘pulpy kidney’) can cause insidious deaths of the best individuals in a group or an outbreak in sheep with inadequate immunity
- Salmonellosis can occur due to faecal contamination of feed by birds, vermin, or asymptomatic carrier sheep
- Pregnancy toxaemia can occur in individuals with inadequate feed intake
- Hypocalcaemia can occur in late pregnant ewes depending on the level of intake of various feeds. The pellets contain a high level of calcium but provision of a loose lick is justified for heavily conditioned ewes carrying multiples in the last month of pregnancy
Pellets are a manufactured product that require handling and storage different to grain. The raw materials are milled and re-constituted, so pellets lose the protective coating and integrity of whole grains.
Moisture and heat are added during processing and these need to be allowed to dissipate. It is therefore imperative that pellets be stored in vented silos or feeders. They need to be able to breathe in storage. This can be achieved by attaching either a ‘witch’s hat’ (weather cowl) or ‘whirly bird’ to the top of the silo.
Pellets are rarely attacked by weevils but they are very popular with grain beetles. Storage hygiene is therefore critical to ensure minimal chance of infestation. High pressure water cleaning of silos and feeders on an annual basis is a reasonable guideline with special attention to seams and crevices. Ensure that OH&S guidelines are followed.
Pellets should not be placed in storage and subsequently left to sit without moving. Movement will break up the surface layer and allow the silo to breathe. Endeavour to program orders so that product is used within 6 months of manufacture.
Pellets do not have the same flow characteristics as grains. The angle of the silo cone needs to be at least 45° to ensure that pellets flow freely without bridging
- Google “Feeding and Managing Sheep in Dry Times” published by the Department of Agriculture and Food for comprehensive guidelines or go to the URL below: https://researchlibrary.agric.wa.gov.au/bulletins/112/
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Other Information Pages
Ruminant nutrition is primarily about feeding rumen fermentation. The order of importance of the various nutrients is energy, protein, fibre, macro-minerals, trace elements and vitamins.
Pellets are a manufactured product that requires handling and storage different to grain.
Finishing Lambs With Lamb Finisher Pellets
Kojonup Feeds have developed Lamb Feedlot Starter and Finisher Pellets to provide producers with a simple, cost-effective option for finishing lambs.
Feedlot Cattle & Cattle Pellets
Kojonup Feeds have developed Feedlot Starter & Finisher Pellets to provide producers with a simple, cost-effective option for finishing cattle.