Ruminant animals such as cattle, sheep, and goats form a critical component of Kenya's agricultural sector, providing food, income, and employment for many rural households. Effective routine management practices ensure these animals remain healthy, productive, and profitable, which is essential for sustainable livestock farming. Agricultural and extension professionals play a key role in guiding farmers on best practices that optimize animal welfare and production outcomes. This chapter focuses on the systematic execution of routine management activities that maintain ruminant health and productivity in Kenyan farming contexts.

5.1 Routine management practices of Ruminant animals

Routine management practices in ruminant production encompass the daily and periodic activities essential for maintaining animal health, welfare, and productivity. These practices are foundational to preventing diseases, ensuring proper nutrition, and optimising growth and reproduction. Understanding these practices helps extension officers advise farmers effectively and supports the development of sustainable livestock enterprises.

Routine management practices cover a broad range of activities that are regularly performed on cattle, sheep and goats to ensure their well-being. Where smallholder farmers keep most of the animals, these activities must be adapted to local resource availability and climatic conditions to maximise efficiency and animal welfare.

5.1.1 Definition of terms

Clear terms allow farmers, animal health workers and extension officers to describe the same activity in the same way. The terms below are used throughout this chapter.

• Ruminant: A hoofed mammal with a four-compartment stomach (rumen, reticulum, omasum and abomasum) that digests fibrous feed by fermentation and rumination. Cattle, sheep and goats are the main examples.
• Routine management practices: The daily and periodic activities carried out on a herd or flock to keep animals healthy, comfortable and productive, such as feeding, watering, housing, vaccination and deworming.
• Husbandry: The overall care and breeding of farm animals, including their feeding, shelter, health and handling.
• Vaccination: Giving an animal a vaccine so that its body builds immunity against a specific disease before it is exposed to it.
• Deworming: Treating animals with an anthelmintic (dewormer) to kill or expel internal parasites such as roundworms, tapeworms and flukes.
• Identification: Marking each animal in a permanent or semi-permanent way, for example with an ear tag or tattoo, so that it can be recognised and its records traced.
• Docking: The removal of part of the tail, usually in lambs, to keep the hindquarters clean and reduce fly strike.
• Shearing: The removal of the fleece from sheep (or hair from fibre goats) using shears or clippers.
• Body condition score: A numerical score given after feeling the fat cover over the backbone, ribs and loin, used to judge whether an animal is thin, in good condition or too fat.
• Biosecurity: Measures that keep disease agents out of a farm and stop their spread within it, such as isolating sick animals and controlling visitors.

5.1.2 Importance of routine management practices of ruminant animals

Health management is a pillar of routine care, focusing on disease prevention, early detection, and timely treatment. Routine practices reduce mortality and production losses, which is essential for the economic viability of livestock enterprises. Extension professionals help farmers implement vaccination schedules and parasite control programmes suited to local disease prevalence.

• Disease prevention: Scheduled vaccination, deworming and tick control stop many diseases before they start. This is cheaper than treating sick animals and losing production.
• Higher productivity: Well-fed, healthy animals grow faster, conceive earlier and give more milk, meat or wool. A dairy cow free of parasites and fed a balanced ration uses her feed for milk rather than for fighting infection.
• Animal welfare: Clean, dry housing, adequate water and gentle handling reduce stress, pain and injury. Comfortable animals also tolerate handling and treatment better.
• Early detection of problems: Daily observation of appetite, dung, gait and breathing allows a farmer to spot illness or injury early and act before it spreads. A goat that stands apart from the flock and refuses feed is checked the same day.
• Reduced mortality and costs: Fewer deaths and fewer emergency treatments protect the farmer's capital and income. Young stock benefit most, because kids, lambs and calves are highly vulnerable.
• Traceability and market access: Identified animals with health records can be traced and sold more easily. Buyers prefer animals with a known vaccination and treatment history.
• Public health protection: Controlling diseases such as brucellosis and anthrax in livestock protects the people who handle animals and consume milk and meat.

Record keeping as part of routine management

Accurate and consistent record keeping enables farmers to monitor animal performance, health events, and production efficiency. It also aids decision-making and facilitates traceability in livestock value chains.

• Tracking growth and productivity: Records on weight gain, milk yield and reproduction help evaluate management effectiveness. A dairy farmer can use these records to select high-yielding cows for breeding.
• Health and treatment histories: Recording vaccinations, treatments and disease outbreaks supports timely interventions and prevents repeat illnesses. Animal health officers rely on such records during disease investigations.
• Financial management: Keeping expenditure and income records from livestock helps farmers budget and plan investments.
• Breeding management: Observing heat, serving at the right time and tracking mating dates and progeny performance improves herd genetics. A goat farmer who keeps a breeding log can avoid inbreeding.
• Compliance with regulations: Records facilitate adherence to animal movement and health requirements set by the animal health authorities.

5.1.3 Types of management practices in ruminant animals

Routine practices fall into groups according to the need they meet. Each group is carried out daily, seasonally or at a particular age of the animal. The practices below, from feeding to shearing, are the hands-on tasks that an animal health worker or extension officer carries out or supervises on a ruminant enterprise.

5.1.3.1 Feeding

Feeding is the daily supply of roughage, concentrates, minerals and water in amounts that meet an animal's needs for maintenance, growth, pregnancy and production. A ruminant eats mainly forage, so rumen microbes must be fed well for the animal to perform. Proper nutrition directly influences growth, reproduction, and milk or meat production, and because feed availability varies with the seasons, feeding must be adapted through the year. Example: a lactating dairy cow may receive Napier grass and hay as the base ration, with dairy meal fed according to her milk yield and mineral salt given daily.

Strategies for effective feeding management:

• Balanced rations formulation: Combining roughage with concentrates ensures adequate energy, protein and minerals. During dry seasons a farmer may combine maize stover with a protein supplement such as sunflower cake.
• Use of fodder crops and pastures: Establishing and managing fodder banks such as Napier grass provides reliable feed. Rotational grazing lets pasture recover and keeps its quality.
• Supplementation during critical periods: Mineral licks and energy supplements during late pregnancy, early lactation and growth support animal health. Goats may be given mineral blocks to prevent deficiencies.
• Feed preservation techniques: Silage and haymaking maintain feed quality during feed-scarce months. A farmer who ensiles surplus maize or Napier in the wet season can feed the herd through the dry season.
• Monitoring feed intake and body condition: Regular assessment helps detect nutritional deficiencies early. Body condition scoring guides whether to increase or reduce the ration.
• Adequate clean water: Water is available at all times, since a lactating cow drinks large volumes and low intake reduces feed intake and milk yield. Troughs are cleaned regularly so that they do not become contaminated with dung or feed.

5.1.3.2 Vaccination

Vaccination exposes the animal's immune system to a weakened, killed or modified form of a disease agent so that it can resist the real disease later. It is one of the most cost-effective routine practices because many ruminant diseases have no easy cure. Diseases commonly controlled by vaccination include foot and mouth disease, lumpy skin disease, anthrax, blackleg, peste des petits ruminants and sheep and goat pox, depending on the species and the disease risk in the area. East Coast fever is prevented by immunisation through the infection and treatment method, done only by trained animal health staff. Example: a farmer in a tick-infested zone plans calf immunisation with the animal health officer before the calves reach the age of high risk.

Equipment used in vaccination:

Procedure for vaccinating animals:

1. Plan with the animal health officer: choose the vaccines according to the diseases in the area, the species and the age of the animals.
2. Check the vaccine: read the label for the correct vaccine, route, dose and expiry date, and confirm that it has been kept cold.
3. Select the animals: vaccinate only healthy animals; delay those that are sick, severely stressed or underweight and note them for later.
4. Prepare equipment: open new sterile disposable syringes and needles, and mix or shake the vaccine as directed.
5. Restrain the animal calmly in a crush or with a handler to avoid injury to the animal and the handler.
6. Inject the correct dose at the recommended site (for example under the skin of the neck or into the muscle), using a new sterile needle for each animal.
7. Mark or identify each vaccinated animal so that none is missed or vaccinated twice.
8. Dispose of used needles, syringes, empty vials and unused vaccine safely, and keep the cool box cold until the work is finished.
9. Record the date, vaccine name, batch number and animals treated, and watch the animals for reactions over the following days.

5.1.3.3 Deworming

Deworming is the strategic use of anthelmintics to control internal parasites such as stomach worms, liver flukes and tapeworms. Heavy worm burdens cause poor growth, anaemia, diarrhoea and death, especially in young animals and small ruminants. Example: a sheep flock grazed on wet pasture may carry a heavy load of Haemonchus (barber's pole worm), so the farmer treats animals at strategic times rather than waiting for deaths.

• Choose the right dewormer: Use a product registered for the species and the parasite concerned, such as a benzimidazole, a macrocyclic lactone or levamisole for roundworms, and a fluke-specific product where liver fluke is present.
• Dose by body weight: Weigh the animals or estimate weight with a weigh band, and dose for the heaviest animals in a group to avoid under-dosing. Under-dosing encourages resistance.
• Timing: Treat at times of high parasite challenge, such as the start of the rains, and treat young and pregnant animals as advised by the animal health officer.
• Rotate and use selectively: Rotate between chemical groups on advice and treat only animals that need it, for instance those with pale eyelid membranes, to slow the development of drug resistance.
• Observe withdrawal periods: Milk and meat from treated animals must not be sold until the withdrawal period on the label has passed.
• Pasture and hygiene management: Rotational grazing, avoiding overstocking and removing dung from pens reduce reinfection.

Procedure for drenching an animal:

1. Identify the parasites to be controlled, ideally by observation of signs or a faecal egg count.
2. Weigh or estimate the weight of each animal and calculate the dose from the label.
3. Calibrate and check the drenching gun, and measure the dose accurately.
4. Restrain the animal with its head held level, not tilted far back, to avoid choking.
5. Place the nozzle over the tongue, towards the side of the mouth, and deliver the dose slowly so that the animal swallows.
6. Mark the treated animals and keep them off contaminated pasture if advised.
7. Record the date, product, dose, animal numbers and withdrawal period, and dispose of empty containers safely.

5.1.3.4 Housing

Housing gives ruminants shelter from sun, rain, cold and predators, and a clean, dry place to rest, feed and give birth. Poor housing leads to pneumonia, foot problems, mastitis and heavy parasite loads. In wet areas, well-ventilated houses with raised floors help reduce parasite load. Example: a zero-grazing unit for dairy cows has a roofed floor with stalls, a feeding trough, a water point and a drained floor, and a goat house is raised on slatted floors so that dung falls below.

• Location and orientation: Build on well-drained ground away from flooding, with the long axis running east to west so that the afternoon sun does not shine into the house, and the closed side facing the prevailing wind and rain.
• Floor: A concrete or slatted floor with a slight slope is easy to clean and drain. Avoid slippery surfaces and keep bedding dry.
• Space allowance: Provide enough space so that animals can lie down, feed and move freely. Overcrowding raises stress and disease spread, so follow the recommended space for each species and age.
• Ventilation and light: Open sides or a raised roof ridge allow fresh air and remove ammonia and moisture, while the roof gives shade.
• Feeders and water troughs: Place troughs at a height suited to the animal, keep them clean and make them easy to empty and scrub.
• Separate pens: Provide pens for calves, kids and lambs, maternity animals and sick animals, so that each group can be managed and protected from others.
• Cleaning routine: Remove dung and soiled bedding daily, wash floors, and disinfect the house between groups of animals.

5.1.3.5 Identification

Identification is the marking of each animal so that it can be recognised individually and linked to its records of breeding, health and production. Without identification, accurate selection, treatment and sale records are not possible. Example: a dairy farmer gives each calf an ear tag with a number at birth and records the dam's number, birth date and sex.

Common identification methods:

• Ear tags: Plastic or metal tags with numbers are applied to the ear with an applicator. They are cheap and easy to read, but can be lost or torn out.
• Tattooing: Numbers are punched into the inner ear with tattoo pliers and ink. It is permanent, but needs light-coloured skin and can be hard to read.
• Ear notching: Cuts of agreed shapes and positions on the ear represent numbers. It is permanent, and often used in sheep and goats.
• Branding: Hot-iron or freeze branding on the hide gives a lasting mark and is used mainly on cattle, but hot-iron branding damages the hide and causes pain, so it should be done carefully and only where appropriate.
• Neck chains and collars: Numbered chains or straps are easy to read from a distance, but may be lost or caught.
• Electronic identification: Microchips or electronic ear tags are read by a scanner and give high accuracy, but cost more.
• Temporary marks: Paint or marker sprays show which animals were treated or vaccinated on the day.

Whichever method is used, apply it with clean, disinfected equipment, restrain the animal calmly and record the number against the animal's details.

5.1.3.6 Docking

Docking is the removal of part of the tail, usually in young lambs of long-tailed breeds, to prevent dung from collecting on the hindquarters and attracting flies. It is done early, when the lamb is small and the tail is easy to handle, and it is carried out with attention to animal welfare and local advice. Example: a flock of wool sheep is docked in the first weeks of life, leaving enough tail to cover the vulva in ewes. Breeds with fat tails, or hair sheep with short tails, are generally not docked.

Equipment used in docking:

Procedure for docking a lamb using a rubber ring:

1. Check that the lamb is healthy and that the ewe and lamb are calm, and prepare clean equipment.
2. Hold the lamb securely on its back or standing, with the tail raised.
3. Slip the ring over the applicator, place it over the tail at the right point (the tail stump should cover the vulva in ewes and the anus in rams) and release it.
4. Confirm that the ring is in place and that no skin of the scrotum or vulva is caught under it.
5. Release the lamb back to its mother and watch that it suckles and moves normally.
6. Check the lambs the next day and in the following days for swelling, infection or signs of tetanus.
7. Record the date, number docked and any problems, and keep the lambs on a clean, dry area.

5.1.3.7 Shearing

Shearing is the removal of the fleece from wool sheep, or fibre from fibre goats, with hand shears or electric clippers. It is done once or twice a year to harvest wool, keep animals cool and clean, and reduce external parasites. Example: a flock of wool sheep is penned dry the night before shearing, so the fleece is dry and the shearer works quickly and cleanly.

Equipment used in shearing:

Procedure for shearing a sheep:

1. Keep the sheep dry and off feed and water for a few hours before shearing, as advised, so the animal is easier to handle and less likely to be stressed.
2. Clean the shearing floor and make sure the equipment is sharp, clean and in good working order.
3. Restrain the sheep in a comfortable position, such as sitting on its rump, supported by the shearer.
4. Begin at the belly and work along the sides, using long, smooth strokes and keeping the skin tight to avoid cuts.
5. Remove the fleece in one piece where possible, and avoid second cuts.
6. Treat any cuts with antiseptic and release the sheep gently.
7. Skirt the fleece (remove dirty edges), roll it with the cut side out and pack it in a clean bag, separating coloured or soiled wool.
8. Provide shade and shelter after shearing, since sheared animals feel cold or sunburn easily, and record the date and number shorn.

Other routine practices that support the main tasks

Beyond the seven practices above, some everyday tasks keep the herd or flock healthy and are done alongside them.

• Tick and fly control and surveillance: Spraying or dipping on a set schedule, and reporting unusual symptoms such as coughing or lameness quickly, lets outbreaks be contained early.
• Isolation of sick animals: Segregating infected animals in a separate pen prevents disease spread within the herd. A cow with suspected mastitis or a contagious disease is kept apart and milked last.
• Hygiene and sanitation: Regular cleaning of pens, milking areas and equipment reduces disease incidence, for example mastitis in dairy herds.
• Disposal of carcasses and waste: Safe disposal by deep burial or burning, as advised by the animal health officer, prevents environmental contamination and disease transmission.

Chapter Summary

This chapter focused on routine management practices essential for maintaining the health and productivity of ruminant animals. Feeding was emphasized as a critical activity that ensures nutritional requirements are met for growth, reproduction, and lactation. Vaccination procedures were detailed to prevent common infectious diseases, while deworming was highlighted as a necessary practice to control internal parasites that impair animal health. Proper housing was discussed to provide shelter that protects animals from harsh weather and predators, contributing to their well-being. Identification techniques were covered to facilitate record-keeping and traceability of individual animals. The chapter also explained docking as a management practice often performed to improve hygiene and reduce injury risks. Finally, shearing was described as a routine procedure that helps maintain animal comfort and health, particularly in wool-producing species. Collectively, these practices form the foundation for effective ruminant management.