40 Table 5. Collaborating Earmer Data, Listed by On Farm Trial Type. WHITE BLACK OLD NEW OLD NEW C M L C M L C M L C M L Records wheat 81-82 8 1 1 82-83 15 1 corn 81-82 Alyeclover 82 1 1 1 Millet-pea 82 1 Trop. corn 83 2 1 2 84 4 4 Winter Grains Wheat 81-82 1 graze 82-83 1 83-84 1 (also Live Oak FFA chapter) Variety trials 83-84 2 2 Fertilization K20 82-83. 4 1 83-84 3 micros 82-83 2 -1 83-84 3 Perennial Pnut establish 82 3 4 1 (5 replant) 83* 1 5 3 .1 4 2 (I replant) 84* 3 1 1 1 1 corn int. 82 2 1 1 wheat int 84 2 * represents new collaborators only, i.e., excludes replanted farmer fields . In addition to these trials, 20 farmers kept rainfall records for the team in 1982.' 10 of these were old white, 4 were new white, 6 were old black. Table 6 lists the total monetary contributions which farm