104 Pearl and Surface. 



Table 4. Constants of Variation in Height of Plant for Series D. 



Date of Measurement 



Mean 



Standard Deviation 



Coefficient of 

 Variation 



July 6 

 July 10 

 July 13 

 July 17 

 July 20 

 July 24 

 July 27 

 Aug. 3 

 Aug. 10 

 Aus. 24 



359 

 4G4 



613 

 811 

 1018 

 1220 

 1284 

 1301 

 1.301 

 1.301 



G2± 



86 + 

 89 ± 

 57 ± 

 52 ± 

 •83 + 

 72 ± 

 85 ± 

 •39 + 

 39 ± 



10-67 



9-76 



12^93 



15-23 



14-92 



11-51 



10^86 



10-52 



10-58 



10-56 



80-64 + 7-54 

 105-29 + 6-90 

 140-86 + 9-14 

 165-88 ± 10-77 

 162-50 + 10-55 

 125 -44 ±8^14 

 118-28 ± 7-68 

 114 60 ± 7-44 

 115-21 ± 7-48 

 111-01 ± 7-46 



22-42 ± 2-20 



22-65 + 1-56 



22-95 ± 1-57 



20-44 ± 1-38 



15-95 ± 1-06 



10-27 + 0-67 



9-21 ± 0-60 



8-80 ±0-58 



8-85 ± 0-58 



8-84 ± 0-58 



Table 5. Constants of Variation in Heisbt of Plant for Series E. 



Table 6. Constants of Variation in Height of Plant for Series F. 



Date of Measurement 



Standard Deviation 



Coefficient of 

 Variation 



July 7 

 July 10 

 July 14 

 July 17 

 July 21 

 July 24 

 July 28 

 Aug. 4 

 Aug. 10 

 Aug. 24 



401-01 ± 

 505-87 ± 

 665-68 ± 

 805-23 ± 

 1032-95 + 

 1233-41 ± 

 1333-86 ± 

 1352-95 ± 

 1357-.50 t 

 1352-95 + 



7-57 



11-58 



13-11 



15-51 



15-01 



11-90 



10-.32 



10-96 



10-81 



10-89 



68-29 ± 4-39 

 95-80 ± 8-19 

 144-19 ± 9-27 

 170-59 + 10-97 

 164-99 ± 10-61 

 130-86 ± 8-42 

 113-43 ±7-29 

 120-58 + 7-75 

 118-91 + 7-65 

 119-77 + 7-70 



17-03+ 1-37 



18-94 ± 1-34 



21-66 + 1-46 



21-18 ± 1-42 



15-97 ± 1-05 



10-61 ± 0-69 



8-50 ± 0-55 



8-91 ± 0-58 



8-76 + 0-57 



8-85 + 0-57 



