Show difference in alfalfa seed due to qualities one cannot study the behavior of alfalfa in different fields without corning coining to the conclusion that there Is a preat great difference in the ability of various lotsof lots of seed to maintain a stand and to resist killing out examples can be found of wide differences where two lots ot of seed were sown in the samo same field one lot may show much killing out anti and disease while the other holds its stand in alne shupe shape that the difference la Is in heredity due to the inherent qualities carried in the seed can be the only conclusion |