Quick Answer
Lactating goats require a diet rich in protein, energy, and essential nutrients, including calcium, phosphorus, and vitamins A and E. They need access to clean water and high-quality hay or pasture to support milk production. A well-balanced diet can support healthy lactation and overall health.
Nutritional Requirements for Lactating Goats
Lactating goats have different nutritional needs than dry does or bucks. A lactating doe typically requires 20-25% more energy than a non-lactating doe, which can be met by increasing the amount of high-quality hay or grains in the diet. A good rule of thumb is to provide 2-3 pounds of hay per 100 pounds of body weight per day, and 1/4 to 1/2 pound of grains per 100 pounds of body weight per day.
Key Nutrients for Lactating Goats
Calcium and phosphorus are critical nutrients for lactating goats, as they are essential for milk production and bone health. A balanced mineral supplement should provide 1-2% calcium and 0.5-1% phosphorus on a dry matter basis. Vitamin A is also important for reproductive health and immune function, and should be provided in the form of a vitamin A-rich supplement or by offering hay or grains that are rich in beta-carotene, such as alfalfa or sweet clover.
Providing Adequate Nutrition
To ensure that lactating goats receive adequate nutrition, it’s essential to monitor their body condition score (BCS) regularly. A BCS of 2.5-3.5 is ideal for lactating does, as it indicates a moderate level of body fat that can support milk production without compromising the doe’s overall health. Regular monitoring of the doe’s BCS, along with regular testing of milk production and quality, can help identify any nutritional deficiencies or excesses and make adjustments to the diet as needed.
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