Wheat Investigations. 



29 



Crude Protein Content of Pure Lines of Wheat 

 Grown at Aroostook Farm in 1917. — Concluded. 



Line No. 



Selected from 







Crude Protein 





Variety 



Plot No. 



Nitrogen 



(N x 5.7) 

 Per cent 



Average 







2.45 



13.94 



2410 



Marquis 



620 



2.58 



14.71 



2556 



Marquis 



622 



2.45 



13.97 



2555 



Marquis 



621 



2.41 



13.74 



2587 



Marquis 



630 



2.36 



13.45 



2583 



Marquis 



629 



2.34 



13.34 



2401 



Marquis 



632 



2.30 



13.11 



2398 



Marquis 



624 



2.29 



13.05 



2558 



Marquis 



623 



2.29 



13.05 



2561 



Marquis 



625 



2.26 



12.88 



2588 



Marquis 



631 



2.26 



12.88 



2579 



Marquis 



628 



2.24 



12.77 



2569 



Marquis 



627 



2.20 



12.54 



Average 







2.33 



13.29 



2374 



Canada Red 



612 



2.76 



15.73 



2377 



Canada Red 



613 



2.64 



15.05 



2378 



Canada Red 



609 



2.62 



14.93 



2373 



Canada Red 



604 



2.61 



14.88 



2376 



Canada Red 



608 



2.61 



14.88 



2372 



Canada Red 



605 



2.61 



14.88 



2375 



Canada Red 



614 



2.58 



14.71 



2544 



Canada Red 



618 



2.56 



14.59 



2371 



Canada Red 



619 



2.54 



14.48 



2543 



Canada Red 



617 



2.50 



14.25 



2535 



Canada Red 



610 



2.50 



14.25 



2531 



Canada Red 



607 



2.46 



14.02 



2529 



Canada Red 



606 



2.44 



13.91 



2523 



Canada Red 



601 



2.42 



13.79 



2524 



Canada Red 



602 



2.40 



13.68 



2522 



Canada Red 



600 



2.38 



13.57 



2525 



Canada Red 



603 



2.26 



12.88 



2536 



Canada Red 



611 



2.24 



12.77 



Average 







2.51 



14.30 



2370 



Unnamed 



616 



2.59 



14.76 



2415 



Unnamed 



640 



2.52 



14.36 



2607 



Unnamed 



641 



2.50 



14.25 



2479 



Unnamed 



633 



2.48 



14.14 



2406 



Unnamed 



639 



2.38 



13.57 



2597 



Unnamed 



. 636 



2.33 



13.28 



2592 



Unnamed 



635 



2.32 



13.22 



2465 



Unnamed 



634 



2.28 



13.00 



2396 



Unnamed 



567 



2.27 



12.94 



Average 







2.40 



13.69 



MINNESOTA LINES. 



Maine 



Minnesota 











Crude 



Access. 



Accession 



N. S. N. 



Selected from 



Plot 



Nitrogen 



Protein 



No. 



No. 





Variety 



No. 





(N x 5.7) 



183 



1011 



1-15-161 



Velvet Chaff 



654 



2.71 



. 15.45 



180 



169 



1-16-19 



Haynes Bluestem 



648 



2.52 



14.36 



186 



1037 



1-12-1 



Royalton (Red) 



651 



2.48 



14.14 



185 



1037 



1-12-6 



Royalton (White) 



647 



2.48 



14.14 



181 



188x188 



11-06-39 



Preston x Preston 



652 



2.47 



14.08 



187 



1239 



1-16-81 



Marquis 



650 



2.46' 



. 14.02 



182 



337 



1-00-45 



Speltz Marz (durum) 



653 



2.18 



12.43 



184 



470 



1-00-52 



Hedge Row (durum) 



649 



2.04 



11.59 



Averag 



e 









2.42 



13.79 



Averag 



s lor Minn 



esota Lines (exclusive of durum 



lines) 



2.52 



14.36 



Averag 



e for Aro 



ostook Lines 





2.43 



13.81 



