In this Issue:

   Pasture Aeration Trial

   Research Update on Using a Rotary Wiper

   2010/11 Northern California Winter Pasture Experience

   Effects of Heavy Grazing on Tarweek and Vinegarweed

   Controlling Wire Grass in Irrigated Pastures

   A Method to Implement Crossbreeding

   Winter Ag Meeting Agenda: February 24, 2012