California Agriculture and animals?

Question

Need help discussing a specific species of livestock or poultry and its affect on California agriculture.

Answer 1

http://www.agclassroom.org/kids/stats/ca...

Answer 2

You are asking about the effect of livestock species in the land of fruits and nuts?  I know an ex almond farmer who used to use sheep for weed and grass suppression in his orchards.  

Otherwise...

http://www.cpif.org/

http://www.caredsheep.com/