14 



BULLETIN 306, U. S. DEPARTMENT OF AGRICULTURE. 



Table VI. — Alkaloids in the leaves of second-generation belladonna plants from cross- 

 pollinated parents at two stages of growth at Arlington, Va., and Madison, Wis., in 

 1914— Continued. 





Arlington, Va. 



Madison, Wis. 



Lot and number. 



First 



stage, 



Aug. 18. 



Second 



stage, 



Sept. 12. 



Average. 



First 

 stage, 

 Aug. 4. 



Second 

 stage, 

 Sept. 5. 



Average. 



Lot 34 2 : 



1 



0.621 





0.621 



0.940 

 .729 

 .822 

 .478 

 .797 

 .663 

 .605 

 .756 

 .636 

 .717 

 .710 

 .797 

 .714 

 .599 

 .685 

 .302 



0.707 

 .646 



0.823 



2... 





.687 



3... 



.630 

 .646 





.630 

 .646 



.822 



4. 





.439 

 .605 

 .445 

 .510 

 .845 

 .669 

 .749 

 .886 

 .541 

 .663 

 .797 

 .876 

 .701 

 .491 



.458 



5 





.701 



6. . 









.554 



7. 



.440 

 .562 

 .369 

 .430 

 .459 

 .507 

 .483 

 .521 

 .720 

 .550 

 .618 

 .511 



0.350 

 .376 

 .366 

 .254 

 .382 

 .343 

 .461 



.395 

 .479 

 .368 

 .342 

 .421 

 .425 

 .472 

 .521 

 .673 

 .505 

 .471 

 .447 



.546 

 .624 

 .576 

 .603 



.558 



8 



.800 



9 



.652 



10.. 



.733 



11 



.798 



12 . 



.669 



13 



.689 



14 



.698 



15 



.626 

 .461 

 .324 

 .382 



.546 

 .589 

 .501 

 .580 



.782 



16 



.501 



17... 



.491 



18 







Lot 34 3 : 



1 



.596 

 .532 

 .573 



.832 



.765 

 .791 

 .876 

 .803 

 .861 



.681 

 .752 

 .532 

 .508 



.714 



2 



.659 

 .650 

 .626 



.648 



3 



.682 



4 



.876 



5. . 



.559 

 .593 



.414 

 .350 

 .350 

 .398 

 .461 

 .471 



.681 



6 









.727 



Lot 34 4 : 



1 



.482 

 .641 

 .503 

 .450 

 .489 

 .515 



.356 



.419 

 .641 

 .504 

 .296 

 .474 

 .554 



.547 



2 



.556 



3 



.504 

 .142 

 .458 

 .593 



.441 



4 



.453 



5 



.461 



6 



.478 

 .699 

 .792 

 .732 

 .756 



.475 



7 



.699 



8 



.517 



.330 



.424 



.346 

 .359 

 .455 



.569 



9 



.596 



10 



.512 

 .458 



.494 

 .438 



.503 

 .458 



.605 



11 





12 • 









13 



.398 





.398 

 .461 









Lot 34>: 



1 



.461 



.398 



.445 

 .484 

 .414 



.414 

 .541 

 .605 

 .541 

 .478 

 .911 

 .956 

 .573 

 .350 

 .468 

 .318 



.406 



2 





.493 



3 



.558 



.445 

 .458 

 .343 

 .478 

 .445 

 .318 



.501 

 .458 

 .343 

 .478 

 .433 

 .318 



.545 



4 



.478 



5 





.478 



6 





.541 

 .392 

 .583 



.726 



7 



.421 



.674 



8 



.578 



9 





.350 



10 









.414 



.441 



11 









.318 



12 













13 















14 



.674 

 .263 



.532 

 .308 



.603 

 .286 









15 

















