414 University of California Ptiblications in Agricultural Sciences [Vol. 1 



usual, were made as shown under "Methods of Analysis" (see 

 Appendix herewith). Following are the tabulated results: 



TABLE VIII 



Eleven Stalks of Corn Grown in Soil Containing 



No. 

 3869p 



3869^ 



Plant part 

 Lower six nodes, 24 in. long 



Basal sheaths of leaves from lower 

 six nodes 



3869r Blades of leaves from lower six nodes 



3869s Upper four-seven nodes, 24 in. long 



3869^ Basal sheaths of leaves from upper 

 nodes 



3869ii Blades of leaves from upper nodes 



3869t' Eudimentary ears 



3869 Whole top portions 



3868 Eoots 



TABLE IX 



Ten Stalks of Corn Grown in Soil Containing 0.025 Per Cent 

 Copper as Cu(0H),.CuC03 (1907) 



No. Plant part 



3865a Five lower nodes, 14.4 in. long 



3865/> Basal 12 in. of leaves and sheaths 

 from tive lower nodes 



3865c Terminal 14 in. of leaves from tive 

 lower nodes 



3865d Upper five-seven nodes, 14 in. long, 

 including tassels and ears 



3S65e Leaves from same 



3865 AVhole top portions 



3866 Eoots 



