EFFECTS OF SELECTION ON ALKALOIDS IN BELLADONNA. 



13 



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 6wn — Continued. 



6 



0.800 

 .840 



0.583 

 .513 

 .701 



0.692 

 .676 

 .701 



0.959 

 .914 



0.988 

 .908 



0.973 





.911 



S 





9 











10 





.408 

 .541 



.408 

 .450 









11 



.•359 









12 









13 





.392 



.775 



.392 

 .679 









14 



.574 









15 









16 





.488 

 .433 



.318 



.653 

 .557 



.488 

 .510 

 .422 



.653 

 .608 

 .543 

 .548 



.545 

 .386 

 .431 

 .394 

 .295 

 .535 

 .324 

 .382 









17 



. .587 

 .526 



.653 

 .'659 

 .543 

 .554 



.545 

 .365 

 .369 

 .310 









18 









Lot "w.;: 



1... 



.521 

 .513 



.560 

 .484 



.551 



2.. . 



.498 



3 





4 



.541 









Lot 2 2 : 



1 



.580 

 1.170 



.864 

 .765 



.775 

 1.221 

 .723 

 .617 

 .605 

 1.099 



.677 



2 



.408 

 .494 

 .478 

 .295 

 .513 

 .324 

 .337 



1.196 



3 



.794 



4... 



.691 





.605 



6 



.557 



.642 



.870 



7 





8 



.426 









Lot 2 3 : 



1 



.461 

 .478 

 .573 

 .620 

 .870 

 .625 

 .478 

 .532 

 .478 

 .491 

 .455 

 .510 

 .494 



.669 

 1.086 

 1.250 

 .535 

 1.309 

 .972 

 .924 

 .679 

 .781 

 .636 

 .691 

 .924 

 .599 

 .892 

 .723 

 .366 



.568 



2 









.782 



3 



.573 



.547 



.560 



.911 



4 



.577 





.423 



.372 

 .382 

 .646 



.397 

 .382 

 .567 



.589 



6 



.799 



7 



.489 



.701 



8 



.605 



9 



.536 

 .462 



.418 



.532 

 .455 

 .538 

 .382 

 .420 

 .442 

 .567 

 .525 

 .318 



.534 

 ..459 

 .478 

 .382 

 .465 

 .482 

 .494 

 .492 

 .414 



.629 



10 



.564 



11 



.573 



12 



.717 



13 



.511 

 .519 

 .420 

 .456 

 .510 



.547 



14 



.892 



15.... 



.630 

 .324 



.676 



16 



.345 



17 





Lot 3,: 



1 



.474 

 .318 

 .312 

 .350 

 .504 

 .541 

 .445 



.617 

 .669 

 .423 

 .510 

 .803 

 .852 

 .510 



.546 



2 



.532 





.532 



.493 



'■',.. 





367 



4 



.522 



.510 



.516 



.430 





654 







.197 

 .433 





.197 

 .348 



.697 



7 



.263 



.417 



8 





Lot3«: 



1 





.292 



.292 



.350 

 .484 



.424 

 . 502 

 .682 



.387 



2 





.493 



:; 









.682 



Lot3 7 : 



1 



. (.".7 

 .602 

 412 



.350 

 .324 



S.'U 



. 403 

 .113 

 . 373 

 .417 



.488 

 .717 

 .494 

 .573 

 . 653 

 .717 

 .488 



.488 



2 



.978 

 . 539 

 .630 



"".'xi:V 

 .672 

 .701 



.847 





516 



4 



.420 .111 



.601 



r, 









.III 

 .448 

 . 163 

 . 452 



. IL'I 



. 408 

 . 636 

 . 455 

 . 550 

 .318 



.426 

 .542 

 . 459 

 .501 



.369 



.765 



7 



.580 



8 



701 













1" 









