YIELD CONTROL HELD KEY TO FARMER FARMER- FATE With farm Carm prices rising generally American farmers can determine their economic fate by their attitude attitude attitude atti atti- tude toward controlled production D D. L. L James of Washington D. D C. C manager of department department department depart depart- ment of the U. U S. S chamber chamb r of commerce commerce com corn merce told officers officers' of ot the the agricultural tural and livestock committees of ot the tho local chamber at a n lu-n luncheon heon Friday I If the the- lure of rising prices leads farmers to plant larger the result will be price destroying surpluses he said He asserted the A AAA A A is not necessarily the answer to the control con control control con con- problem Tests rests of t the A AAA A AI he ho said will be seen when production production production tion control contracts contracts' are arc signed for forthe forthe the tho coming year in the view of ot a possibility many farmers previously previous voting for the program may not sign agreements