The Healthy Soil ii 



Table i 







Actinomyces 



Fungi 



Source of Soil Used 



Bacteria 



or Thread 





Bacteria 





7,202,000 



711,000 



313,000 





8,257,000 



611,000 



375,000 





10,133,000 



900,000 



925,000 



New Jersey forest 



2,088,000 



1 20,000 



218,000 





2,600,000 





150,000 



Milltown bogs 



185,000 





33,000 



Buckalew bogs 



450,000 



12,000 



43,000 





220,000 



281,000 



113,000 





10,000,000 



2,000,000 



119,000 



California fertilized 



3,840,000 



680,000 



108,000 



California unfertilized 



6,444,000 



356,000 



36,000 





7,900,000 



1,400,000 



400,000 



Oregon white land 



3,400,000 



300,000 



300,000 



Porto Rico soil 



2,140,000 



960,000 



300,000 





2,070,000 



933,000 



30,000 



North Dakota flax 



1,730,000 



263,000 



23,000 





4,335,000 



665,000 



76,000 





6,035,000 



566,000 



330,000 





2,125,000 



574,000 



30,000 





2,440,000 



1,560,000 



230,000 



Maine Aroostook loam 



4,650,000 



250,000 



85,000 



Maine Aroostook infested. . . , 



15,000,000 



2,200,000 



300,000 





1,600,000 



1,100,000 



112,000 



