196 
Journvl of Agricultural Research 
Vol. XXVII, No. 4 
T ^ l }'~ Da ? a showt . n 9 comparative field stand, number of suckers, purple stalks, barren stalks, and total and marketable ears, and yields of 
shelled corn from various strains of Yellow Dent corn, inoculated hypodermically when about 12 inches high with Cephalosporium acremonium 
and from controls injected with corresponding amounts of sterile water, planted May 11, 1921, in adjacent plats on uniform virgin brown silt 
loam sotl, near Bloormngton, III. 
Acre yield of shelled corn 
(corrected to uniform 
moisture basis). 
Yield of mar¬ 
ketable com. 
Inocu¬ 
lated. 
. 't ? oo O «o m m*o too « 0 h k)hoo Oi'O oomhovi 
£2 dj 2. 4 m m 4*5 06 4 m « ^ b. h in (5 in 00 oj <o4 vi*5 06mm 
4*0 V*o *0*0 w)io m*o m m m m « S? m 
47-7 
■ Con¬ 
trol. 
■J? , b00*O*O t-O M It m 
O 
61 
m 
Total yield. 
lated. 
^ ° Oiinsoco M Ov -t ON 00 mow mo*Tf 
ICS S! ,5*& <5 *4 t'- mod 0*06 m ti. 6 in t* mod w m m 6 m 
V O* t^oo t^OO Os 00 00 00 t^OQ *0 *00 10 w> ** ft\© 00 sO t+QQ 
w 
v> 
f 
l 
trol. 
t 0 Ok m H 00 ?| M 00 vo H m moo 0 00 m •-< O 0 0 m Oi «ooo Tf 
** O o* O oo O OkOkOkOkOkOkr-Otr-M r-r-kooo r-r^*OkO t'-oo r-tC 
00 
0? 
Sound, mar¬ 
ketable ears 
(by count 
after 
harvest.) 
i 
*- 
lated. 
& . 5” O OifOH moo O h m Ok t'-oo <m m O *0 Okr-ci O moo 
fc^mwctMmmmcimweOHweimciciwMwSm m « £>«<*« 
I- 8 
H 
v> 
Cl 
Con- 
trol. 
|^%a?a^siasss?iS''Sia'Si?aRS'8'8'gs , gas , 8s 
I* 
M 
m 
Barren stalks. 
Inocu- 
i 
.2 
g • 2 i ?m h ao ° °"2 ‘J'S 2 2°5 2 2 2'S 2"° <to* « m 
fi *• " M H H MMMMNMMMMMMMMMMMMM MM 
£■* 
00 
m 
M 
Con- 
trol. 
£ . m o m*o mOvr^OkkO o O o* oom-m o* p* m t-t^okCi m o 
§ V» M MMM MM MM MMM 
4-s 
Ok 
00 
Preharvest count of ears 
produced. 
Nubbin ears. 
Inocu- 
lated. 
sS , *0 t'OO n m'O 0**0 Mfloo oo h t«io oo oo >n to m m « t"0 *o o oo a 
g k w W MMMMM H 
Z* 
-kf 
od 
Con- 
trol. 
4 .kOt^Mt^dctt-MmMNkOeit-Mt-.t-. m'O ^ fr- o t'.oo t^*o O «* 
5 fcj M M M 
5-9 
Good ears. 
Inocu- 
lated. 
| k - sTas&ssas-Juais 
m 
m 
Con- 
trol. 
i . <3 IC'f£2 !"• 7* 25 'f'O O O oo oo m iomuja m « O *o n « « r* m 
O 
$ 
Prolific stalks. 
Inocu- 
lated. 
fe , 't m w *'-'0 w ^■m^mTfm«OM woo«*o mo*oh m'O m <m 
s- 
V) 
Con¬ 
trol. 
4 . M( ')OmOMMOmO' 4 ‘MtnMrj-mmmMMciMoikOmfkWM 
I 1 
2. 1 
Purple stalks. 
Inocu- 
lated. 
A .OMwoomOMOckMMmNwmmmmOwm t^oo m « m « 
2 W MM 
z* 
K 
CO 
Con- 
trol. 
g ,OOOMOm«OOOM<MNMiomNm«mMmwwom^m 
|i 
O 
Suckers. 
Inocu- 
j lated. 
I^SRRSasrs'g R < 5,^R , s,g'S, , 2'8S3R8 wg'R'Ssa 
I- 5 
m 
m 
m 
Con- 
trol. 
g . OO TtoO m'O M M o t>!OMkO O 00 o O mo -*tOO hO.oih O m m 
K.M MMMMCiMCk M«MM W H M N ft MM « M M Ct 
m 
4 
M 
Final field stand. 
Inoculated. 
o mo mmmmmmmt-mo o o t" m t- o m r» o o mo t-. m 
£§ sss<£slllll:g s&g sSllssl slss gisi 
H 
s 
Ox 
j* s» 
Ok 
m 
m 
Control. 
w ^ mt-mmmOt-Om^mmmmmmmO mo^ooooo m t" 
a| 1 stt St St Sttt a^gS'i'S.i Si its XX 8S 
*o 
JS 
Ok 
I ^ mm mm m mm m Si ^ Si K m S) m $,% m mm m 
3 S> 
M 
NO 
\n 
Z 
1 
P« 
* * • * * * '••■***•••. .• t , f 
.. . • . .. , » 
* .* * • .... . • • , (j 
.. . {j 
* * * ' * • i ^ 
* * ’ . .. S 
m w m , 4 m'O t-oo OiO h m m m'O oo o o « n t*> 4 m'O *^oo 
MMMMMMMMMMCiMCICICtCiCftO^n 
