Matthew Lieschke and Dr Bill Johnson from South East Local Land Services led the discussion and practical session about managing lambs and ewes at lamb marking. Lamb marking is a key animal husbandry task for people raising lambs and typically involves ear tagging, vaccination, castration and tail docking.
Key points from the workshop:
Plan to mark lambs at 2-8 weeks of age. Younger lambs are likely to recover faster. Lamb marking should be completed before the lambs are 12 weeks old. If you have lambs arriving over a long period, it might be better to have several lamb marking times. Marking before the end of October reduces the risk of fly strike.
Preparation of the site and equipment will help you to minimise infections. Generally a temporary holding pen out in a paddock is cleaner than the sheep yards and a good place to do marking. Avoid mud and dusty conditions. Cover surfaces where equipment is placed with a clean cloth or towel. You can use a lamb cradle or hold the lamb securely in your arms (see photo for correct hold).
Disinfect any equipment between animals using Hibitane (Chlorhexidine). Push needles into a sponge soaked in the disinfectant solution after each injection. Note that most other types of disinfectants are deactivated by organic matter and need to be changed frequently.
Vaccinate each lamb at lamb marking with 5 in 1 or 6 in 1 vaccine for sheep with a follow up booster vaccination 4 weeks later. This is injected subcutaneously (under the skin) either in the neck or the brisket (if holding the lamb). Needles for sheep vaccinations should be sharp, 18 gauge and 6mm or 12mm long.
Lambs that will be kept for more than 2 years can be vaccinated with Gudair vaccine for lifelong protection against Johne’s Disease. Be careful with Gudair vaccine which can have bad side effects for people who accidentally touch or inject it.
The recommended tail length for tail docking is three palpable joints. In ewe lambs, a tail of this length covers the vulva. Shorter tail lengths take longer to heal, can affect the movement of the tail and increase the likelihood of fly strike. If you are using lamb marking rings, the ring should be placed on the joint rather than the bone between joints, the tail will usually drop off in about 3-4 weeks.
Castration of male lambs is often done by placing a lamb marking ring over the scrotum, making sure that both testicles are included and that the teats are not included before releasing the ring into place (see ‘A producers guide to sheep husbandry practices’ below for more details).
Lambs need to have an ear tag with the Property Identification Code (PIC) if they will ever be moved off the property. The tag can also have other information such as a number for the flock or individual sheep and a V if vaccinated for Johne’s Disease. Different coloured ear tags are used for each year but this is not compulsory. Pink tags are only used to replace tags where a sheep was born on another property and has lost its tag. Use a tag applicator that matches the type of tags. Dip the tag in disinfectant before applying half way along and half way up the ear. Ewe lambs are tagged in their right ear, ram/wether lambs are tagged in their left ear.
After marking, allow lambs time to ‘mother up’ with the ewes. It can help to put the lambs in the middle of the paddock and then let the ewes out to the lambs and give them time to find each other. The male lambs will often lie down.
Plan to wean at 12-14 weeks of age. In tougher years, it can be better to wean earlier so that ewes can start to put weight on in preparation for joining. By 8 weeks old the lamb is getting less than 10% of its nutritional intake from milk. Wean lambs onto your best paddocks that have been rested for 3 months to reduce worm burdens and don’t have nasty grass seed heads. Lambs are usually given their first drench at weaning. Weaning is also a good time for the lambs’ booster vaccination (if it hasn’t already happened).
This field day was made possible by funding from the Australian Government, in-kind support from South East Local Land Services and the Palerang Local Action Network for Sustainability. We thank them for their ongoing support.
This field day was about the practical aspects of fencing. Andy Taylor and Shane Laverty from the Rural Landscapes Program, South East Local Land Services discussed the theory of fencing and led a fencing demonstration. Below are five key topics from the day.
There are some principles for fence design that usually apply. The best fence on the farm should be the boundary fence. When considering gate sizes choose larger gates that Rural Fire Service trucks can fit through – as a standard option choose 12′ (3.6m) wide gates if possible. If you have livestock, hang the gate on one side of the post so the gate can be opened flush with the fence when moving stock and the animals won’t get stuck between the gate and the fence. Gates located in corners usually work best – it is often difficult to get animals to go through a gate in the middle of a straight fence.
The type of fence that you install should be influenced by considerations such type of stock, cost, understanding where the water runs, different soil types, land capability, vegetation and watering points. A property planning field day can help with planning the type and location of fences. In some cases electric fences (permanent or temporary) may be an option.
Effective personal protection equipment is vital when fencing. This includes gloves, eye protection and protective ear muffs if you are using noisy mechanical equipment (for example when banging in steel posts).
There are many choices for fencing materials. Low tensile wire just keeps on stretching – medium tensile wire is a better option. Hinged joint fencing mesh comes in many sizes. The numbers in the hinged joint mesh name refer to the number of horizontal wires, fence height and distance between the vertical wires. For example, a 6/70/30 hinged joint mesh has 6 line wires, is 70cm high and the vertical wires are 30cm apart – this size suits smaller animals like sheep. A boundary fence might use 8/90/30. Hinged joint mesh has a top and bottom. The side with the smaller gaps is supposed to be closest to the ground. Usually you put plain wire through the steel posts (star pickets to the non farmer) lined up with the top, middle and bottom of the hinged joint mesh and attach the mesh to the wires using fencing clips. Two more wires will usually be run in the space above the mesh. To get the fence height right, bang the steel posts into the ground until the bottom hole is just above the ground.
When repairing fences check the existing strainer posts, stays, steel posts and wire and see what can be salvaged. The most important part of the fence is the end assembly (strainer post and stay) and the most common type are steel. These can be galvanised or black steel and can be purchased as a complete kit.
Fencing Ag Guide – A practical Guide – available from Tocal College for purchase, has detailed information on building a fence including ends, corners, the law and fencing and more. Costs $25.00 and can be purchased on line.
Search for online videos for demonstrations of the different knots used for tying fencing wire.
Commercial fencing guides – there are a range of materials online from the major fencing suppliers. Some of these pamphlets were handed out at the workshop. Here is a sample from Waratah Fencing, but you could also try Gallagher or Whites Group Fencing.
This event was made possible by funding supplied by the Australian Government and in kind support from South East Local Land Services. Thank you Mark and Rhonda who hosted the event on their farm and our sponsors the Palerang Local Action Network for Sustainability.
The Cattle Husbandry for Small Farms Field Day was held at DMB Galloways in Sutton on the 29 April 2017. Here is a summary of the key points discussed:
The day was led by Greg Meaker a former educator in beef cattle husbandry and management at Tocal Collage and District Livestock Officer with the NSW Government Industry and Investment, Goulburn. Greg is also owner manager of two working properties in the Gunning district.
Before purchasing livestock it is important to decide on what type of operation you want (breeding or growing out), or if you want to purchase livestock to keep your pastures in check. If you are looking at trading livestock there is a wealth of information available on NSW Department of Primary Industries website. http://www.dpi.nsw.gov.au/animals-and-livestock Meat and Livestock Australia https://www.mla.com.au/prices-markets/
The National Livestock Identification System (NLIS) is an important regulatory requirement that all livestock owners need to be aware of. The NLIS system enables livestock to be traced and managed during livestock emergencies such as disease outbreaks. You can view a PDF of the requirements here NEW NLIS Information Booklet
Yard weaning- weaners and new stock should be ‘yard weaned’ to teach the young cattle about the yards and being handled. During this time routine worming and husbandry can be performed. Yard weaning makes the cattle more manageable and can improves lifetime weight gains (by 20-30 kilograms) because handling stress is reduced.
Low stress cattle management -there are number of guiding principles that can be used to improve cattle performance and ease of handling. Find out more about the theory and practice of low stress cattle management on the Future Beef website.
When available a Southern Tablelands Calendar of Operations for Cattle will be published on our website.
If you are looking at a breeding operation the management of bulls is essential to the productivity of your herd. When purchasing or leasing bulls vibriosis testing is an important step to stop the disease from becoming established in your herd.
Sudden changes in diet and a poor vaccination regime can cause a disease called pulpy kidney. This disease is caused by Clostridium perfringens type D. This bacteria normally inhabits the intestine of cattle but can become present in large numbers when there are sudden changes to the animals’ diet. For more information and management options see the NSW DPI Enterotoxaemia in cattle fact sheet.
Yards based on a tear drop/circular design suit the handling and flow of cattle in the yards. The NSW DPI website has a series of designs suitable for cattle herds under 100 head. See NSW DPI Yards and Equipment for Cattle.
NSW DPI Feed cost calculator – this website allows you to compare the cost, protein content and energy of different types of supplementary feeds.
Other fact sheets and contacts that may be useful for cattle owners:
Thank you to our hosts Dianne and Mark from DMB Galloways for providing a great venue and helping with planning the workshop.
This field day was made possible by funding from the Australian Government. In-kind and volunteer support from South East Local Land Services, the Palerang Local Action Network for Sustainability and the ACT Regional Landcare Facilitator. We thank them all for their ongoing contribution to this project.
This field day presented by Doug Alcock is for anyone managing sheep who wants to know more about animal nutrition, routine practices, calendar of operations, ewe management, lambing, estimating pasture availability and supplementary feeding. In addition to presentations about the theory of sheep management there will be a yard session where participants will be able to handle sheep and learn more about practical animal husbandry. The workshop will be held at a working sheep farm in Hall, ACT.
Presenter Doug Alcock is the owner/manager of Graze Profit Consulting providing advisory services to farmers and farmer groups. His main area of interest is in sheep nutrition and grazing management for the benefit of the land, livestock and ultimately farmers. Doug worked for over 23 years as a sheep and wool officer with the NSW DPI in our region and has developed a number of workshops specialising in sheep husbandry including ‘Top Lamb Crop’ which he currently presents for ACT Landcare. In addition to his practical skills, he is involved in research with the CSIRO and industry groups on pastures and grazing animals.
On the 25 March 2017 Stuart Myers from Equiculture and Jennie Curtis from Fresh Landscape Design presented a horse property planning seminar. Here is a summary and also some useful links:
Horses have evolved to eat a low protein, low fibre diet, walking and foraging in herds.
The domestication of horses and use of horses after the industrial revolution has guided often-used practices for stabling and managing horses – usually for human convenience. Horses don’t really like stables and would rather be in a yard if they have to be contained.
Most modern horses require the three F’s: friends, forage and freedom.
Horses can be used for grassland management by having a systematic approach to running horses as a herd and rotating paddocks.
The first step in horse property design is to perform a site analysis and understand the capacity of your land. The site analysis allows you to identify aspects of your property such as buildings, roads, waterways, boggy areas, dams, remnant bush and hilly areas. Locations for yards, working and stabling areas, lane ways, paddocks and revegetation sites can then be planned.
Design road access and lane ways to be wide enough for trucks and fire vehicles, allow a good turning circle at the end of lane ways.
By using good quality pasture hay in round bales you can rehabilitate areas of low ground cover by allowing the horses to feed in this area. The hay and manure will act a mulch and encourage pasture regeneration.
‘Think like a horse’ – they want to be close to the feed source ‘YOU’. Horse owners can use this behaviour to their advantage by arranging gates, lane ways and paddocks that allow horses easy access to a central yard facility where water and feed is available. This way, the horses want to come into the yard when they see you there. Consider having an all-weather yard with a suitable surface (deep wood chip, rubber matting or earth). This makes management easier and also allows horses to be called and corralled in times of emergency.
Some useful links
Information about horses, fire and flood planning at the Equiculture website. This is a great resource with links to others to help you plan for emergencies.
This field day is for small to medium size property managers wanting to learn more about cattle husbandry. The topics covered will include breeds for small farms, pasture and feeding, worms and drenching, vaccinations, basic health and management.
Our guest speaker Greg Meaker is a practical and knowledgeable presenter with a lifetime of experience in cattle husbandry and management. Greg is based in the Gundaroo district in NSW and currently manages two livestock properties. He is a former educator at Tocal College and Beef Livestock Officer for the NSW Government Industry and Investment based in Goulburn. Greg delivered PROGRAZE to approximately 1200 producers in the region and facilitated PROGRAZE Plus. Greg also developed and delivered Stockplan, a registered training course designed to help beef cattle producers manage and prepare for drought.
There will be a practical cattle handling session for participants including how to move cattle in yards, information about routine care and management. There will also be an opportunity for landholders to ask questions and guide the content of the day.
The field day will be held in Sutton on a private property, address details will be provided on registration. Numbers are limited to 25 participants and bookings are essential. The cost is $ 27.13 (including booking fee) per person including morning tea and lunch
Would you like to develop a horse property plan that uses the natural grazing behaviour of horses to benefit the land and the wider environment? At this workshop you will develop a property plan that is horse and human friendly which maximises the natural resources available.
Participants will develop a deeper understanding of how horses’ natural behaviour can be harnessed to manage pastures and how infrastructure can be centralised. The workshop will include information about horse health and welfare, the relationship between horses and pasture, pasture management systems, water planning, worm/manure management and how to save time and resources on your horse property. Activities include seminars, hands-on property planning and a paddock walk at a horse property.
This workshop is the second in the Small Farms Network Equiculture series. Ideally participants will have attended Healthy Land, Healthy Horse 1 or a similar workshop by Equiculture to get the most from this workshop.
Stuart is co-founder of Equiculture with wife Jane Myers (MSc Equine). Stuart presents courses, talks, workshops and seminars on the subject of environmentally sustainable horse keeping practices in Australia and the UK. He is the co-author of several books on the subject of environmentally sustainable horse keeping and the creator of the concept – The Equicentral System – an environmentally sustainable system of equine management.
Jennie Curtis is an award winning Registered Landscape Architect based in Bywong. She has designed landscapes for over 250 gardens and small farms including the Roogulli small farm in Bywong which has been open to the public on several occasions. Jennie will be working with participants in this workshop to help them identify landscape opportunities and constraints for their properties using aerial photos and their knowledge of their land. This will lead into planning how different parts of the property can be used.
The cost of this workshop is $ 60.00 per ticket (plus a booking fee of $3.69) with up to two people per property able to attend. A large part of the costs for this course have been subsidised by funding from the Australian Government. Numbers are limited and bookings are essential. Lunch, morning tea and resources for property planning are supplied. Address supplied when you register.
You can purchase an aerial photograph for property planning when you book or supply your own.
At the Working with Weeds Field Day, Alison Elvin from Natural Capital Pty Ltd presented a compelling and informative story about weeds. Warren Schofield from ACT Biosecurity and Rural Services and Alice McGrath from South East Local Land Services also presented information on weed management and planning on the day.
According to the Australian Government it is estimated that weeds cost Australian Farmers approximately 1.5 billion dollars a year in weed control activities and 2.5 billion in lost agricultural production. So why are weeds such a problem and can we change our thinking to manage them better?
Some key points from the field day:
Correctly identify your weed. Developing knowledge of weed and plant identification is critical to understanding what is happening on your land.
Boost your soil health by improving soil organic carbon and addressing any nutrient deficiencies. Consider using soil tests to help you address nutrient imbalances. Weeds can be indicator species, for example, Paterson’s Curse can indicate that the soil is lacking in copper and calcium.
Develop a plan for managing weeds over a 5-10 year period. There can be benefits to starting small and radiating out from control patches.
Weeds are pioneer plants that produce a lot of biomass, the organic matter from weeds can be utilised by slashing before flowering and used to increase soil carbon. Some grass species can also be baled for hay to use later for fodder.
Adjust your grazing system and aim to maintain ground cover, focusing on perennial species. Ensure that desirable species have the chance to flower and set seed at least every 3 years to allow seed banks to build up. Using rotational and strip grazing can also have benefits.
Keep bare soils covered to prevent erosion and weeds colonising. Weeds like to germinate on bare soils and thrive in impoverished soils.
Integrate your weed control measures. Use targeted control with chemical sprays, crash grazing and manual removal. Use the correct herbicide and correct rate for the specific weed in the correct season to prevent herbicide resistance. Develop a farm plan and keep records of what you do.
Consider returning marginal land to remnant bush and graze only lightly. Fence and plant perennial species on the contour and plant wind breaks where the prevailing winds come from to stop weeds entering your property. Physical traps can be used along fence lines.
The Healthy Land, Healthy Horse Field Day was a fascinating day packed with information for horse owners. Geoff and Mark from Manna Park Agistment Center in Bywong provided a beautiful setting for Stuart Myers from Equiculture to share the Equiculture system of horse management. A range of topics were discussed from horse biology to the importance of maintaining a diversity of plant species on farm for grazing.
Some key messages were:
Horses thrive on a high fibre, low energy diet.
Encourage biodiversity. Plant and encourage a wide variety of plants and pasture species on your grazing land. Horses are adapted to using various herbs and shrubs in their diet. A varied diet can have medicinal benefits for the horse and helps diversity on the farm. Encourage remnant vegetation by fencing it off and planting shelter belts of native trees.
Running horses as a herd allows pastures to be managed productively. By using rotational grazing and planning paddock management, horse owners can reduce their reliance on supplementary feeding.
Focus on ‘grass farming’ by improving your knowledge of pasture species and encouraging them to self seed and proliferate. Horses can be used to spread mulch and beneficial pasture seeds by feeding them on bare areas of soil.
Use the ‘stubby test’, graze the pasture when it reaches the height of a stubby standing up and stop grazing when the stubby reaches the height of the stubby lying down.
Native grasses can be very beneficial to horse health and provide the low energy diet they need.
Concentrate key activities in specially designed areas eg. covered feeding areas and multi-use surfaces (grassed arenas that can be used for training and grazing). Watering points at a central site can reduce set up costs and encourage horses to get more exercise.
Do you need to know more about pastures? Find out what’s in your paddocks. Understand options for managing grazing and stock.
The Small Farms Network is offering PROGRAZE for people grazing stock in the Capital Region. This course will begin in February 2017 and run for approximately 10 months with eight half-day workshops held on local farms.
This course provides skills for landholders to assess land management characteristics influencing pasture and animal production. It is designed for sheep and cattle but the principles also apply to grazing horses and alpacas. PROGRAZE is designed to help you:
develop skills in pasture and animal assessment, and
use these skills to improve the productivity and sustainability of grazing.
Participants will also learn about developing pasture and livestock management plans.
The presenter of the Small Farms Network – Capital Region’s PROGRAZE course in 2017 is Col Langford.
Col Langford is a former Sheep and Wool Officer with the NSW Department of Agriculture with over 40 years experience. He helped develop the PROGRAZE program and has a wealth of knowledge about the content.
Col’s expertise in grazing and livestock management was recognized in 2007 when he was invited by Charles Sturt University (CSU) to participate in a grazing management project in the province of Inner Mongolia in China. He is now on the team of the Australian Center for International Agricultural Research (ACIAR), an Adjunct Research Associate at CSU and an Agricultural Consultant.
PROGRAZE is available to farmers in the Capital Region including Braidwood for a fee of $200 per farm. Two members from each farm can attend for this fee.
The usual fee for this course is $670 per farm but our 2017 course is subsidised by grants from the Australian Government and South East Local Land Services.