26 



Table 10. Yields of forage and alfalfa following June 4 conventional and 

 sod seedings of alfalfa into a heavily quackgrass-inf ested 

 field. 



lields the seeding year are sums of August 8 and October 21, 1977 har- 

 vests; yields the second year are sums of May 29, July 10, and August 18, 

 1978 harvests. 



Plots not harvested in 1978, 



