How much food dose a sow eat in year?

It's impossible to give a precise number for how much food a sow eats in a year. Here's why:

* Breed and Size: Different breeds of pigs have different sizes and metabolisms. Larger breeds will eat more than smaller breeds.

* Stage of Life: A pregnant sow has different nutritional needs than a lactating sow, which is different from a growing piglet or a mature sow.

* Diet: The type of feed you provide impacts the quantity needed. A high-quality feed will be more concentrated, requiring less volume.

* Environmental Factors: Temperature, humidity, and other factors can affect a sow's appetite.

Instead of a specific number, here's a more helpful guideline:

* Gestation: A pregnant sow might eat around 5-7 pounds of feed per day.

* Lactation: A lactating sow can consume up to 15 pounds of feed per day to support milk production.

* Mature Sow: A mature, non-pregnant sow will eat less, maybe around 4-6 pounds per day.

To estimate the total food consumption for a sow in a year, you'd need to:

1. Consider her stage of life: How long will she be pregnant, lactating, and in a non-productive phase?

2. Determine her feed intake for each stage.

3. Calculate the total food consumption for the year.

Remember: It's always best to consult with a veterinarian or animal nutritionist to get the most accurate feed recommendations for your specific sow. They can consider her breed, age, and other individual factors.