Winter isn’t just for calving. Sheep and goat producers are gearing up for lambing/kidding season, too.
The last month of gestation is a key time in gestational development. Fetuses are rapidly growing and the body is mobilizing nutrients for milk production. Space in the rumen becomes a limiting factor. The rapidly growing lambs or kids push the uterus into the space normally occupied by the rumen, leaving less and less space for feed. Consequently, the dam may not have enough room in the rumen to get all her energy needs fulfilled (especially on an all-forage diet).