This mod adds a manger to the game, which automatically feeds animals nearby. As soon as there are two animals of the same kind in a area of 9*5*9 blocks around the manger and there is enought feed stored in it, the animals will be fed and create a child.
You need to fill the manger with the specific items for each animal by throwing it onto the block. You may obtain the manger by putting a chest, five planks and three iron fences in a crafting grid as shown in the following picture:
It doesn’t matter which type of wooden planks you use.