56 BULLETIN 698, U. S. DEPARTMENT OF AGRICULTURE. 
TABLE XIX. Bar dee. data for Blackhull kafir grown at the Amarillo Cereal Field 
Station during the 9-year period from 1908 to 1916, inclusive—Continued. 
{ 
Row space. | Length of period. | a ; Seed in— Yields per acre. 
| a | 6 
Year and. I. bb e Su ibis 3. 
ei Bo age | Ie S| g © 1 
‘ : = = | boa | 2 is} Fe. ||cot. Eva paces i 
ae ie _ 5S —f o < | a pe = a 5 
q = % i= food cere ales co fismet |) as. a a iS 3 is 
Ss 8 ES Fe: ° 3 2 S ® = 2S iS) ® 2 
A a > & |e RD aia] 6) aa = cs D 
1911—Contd. | Ins. | Ins. |Days.|Days.| Days. | Pei ct.| Per ct.| Feet.|Perct.| Per ct.|Perct.| Lbs. | Lbs. | Bus. 
BS be Hees IBS Tiel 88 ZV Ete Sie Pale Blas oe 4.5 | 32.2 | 21.4 | 63.0 | 5,995 | 1,975] 21.4 
oy.) bee ae 1337 tes 86 AGUS 2) |WA4 One 4.5 | 41.2 | 27.6 | 66.9 | 5,179 | 2,139 | 23.9 
S50 2 sees TEST ew 88 AA) ABZ 39 ae 4.5 | 36.9 | 24.8 | 67.2 | 5,839 | 2,159 | 24.92 
Average..| 8.6) 5.4] 90.4] 36.8] 127 | 37.1 |...--- 4.6 | 30.4 | 16.9 | 52.7 | 7,125 | 2,088 | 18.7 
1912 
(6 ieee eee ere 10.5| 5.5] @89 51 140 | 47.2 | 22.8} 4.3 7.8 | 4.2 | 54.6] 6,620 520 4.7 
9S5 oe as ae 11.3} 5.8] @89 51 140 | 48.7 | 23.0] 4.3] 8.0] 4.4 | 54.8] 6,200 500 4.6 
ANY eee gee 9595) 552 96 39 | 1385 | 46.7 | 53.3 | 4.3 | 29.2 | 11.0 | 38.0} 4,980 |01, 440 9.2 
DUD mea 10.6] 5.8 96 39 135 | 49.2 | 34.6] 4.3 | 22.0 | 5.9 | 26.7] 4,390 978 4.4 
20 sass 10.6} 5.6 100 40 140 47-27 | 30.2) 420!) 23500 6.1 | 26.0 | 4,340 |61, 033 4.5 
WO oo555% 9.7| 5.7] 293 47 140 | 41.3 | 15.6] 4.3 | 5.2 2.9 | 57.5 | 6,140 320 Sule 
QE oes I 9.2] 5.1] @89 51 140 | 44.7] 14.6) 4.3] 4.0] 2.3 | 58.5] 6,818 278 Qe 
Sas Shes! or 9.3] 5.6] @8&9 51 140 | 39.7 | 21.0] 4.3] 6.7 3.9 | 58.3 | 5,895 395 3.8 
6 4S eoereeee 8.4] 5.8] @89 51 140 | 30.9} 11.7] 4.3} 4.8] 2.6) 55.0] 5,720 280 2.6 
SS ee eee 7.6) 5.5} @89 51 140 | 26.9 | 17.0] 4.3] 7.4} 4.4] 59.5] 6,180 460 4.6 
3 (fae oe eee 9.6] 5.6] @89 51 140 | 41.4 | 26.0] 4.3] 7.6) 4.3) 56.8] 6,580 500 4.7 
SIS RSS 9.9} 5.5] @89 ol 140 | 41.2 | 21.9 | 4.3 RZ Bis) |G vind || Os noes 455 4.3 
So eee ee 15 5.5 | @89 51 TAQE | 51S Ono? 4eSul 4S Ql oS ea iGe395 275 PIS 
52) Eee ee 14.3 6.6 99 40 | 1389 | 53.7 | 47.6 | 4.0] 18.7 | 10.7 | 57.4] 3,815 715 6.8 
ade sae sci 12.4} 6.3] 288 51 139 | 49.0 | 15.9 | 4:0] 6.3] 3.5 | 56.8 | 5,295 335 ae, 
Average..| 10.3 526) SIS ATG {13952 64359) |) 255d" |P4e2 { 19.8 4.8 | 51.2 | 5,741 565 4.3 
1913 | 
7) Ses Pen es ii feo (on seared rece eee TRG), eee 2.0 boos 224] 4. 2a ol eee ee 
RSD ea 2 beads tnd Paresh Ps yee aa, ee Pe S25 0s nese Do Opi rcih ater Habe Sh ll a teh ra ee eee a 
AG Y, Se pee ae 6.4] 4.5 SD Osea S| bees 29465 | S25" 2.90 | CO rear [ee Ieee Ns eke el leant eS eT a 
71S oe ee 6.9 | 4.4 cll eae lewesbe BS REY |ESasec PAS Ve) eset eerie (eee el Lame ane ee oe AS eae 
DOTS as Sea Goin 45C 5 pease eee aes BR abl aeakoe ZAK Pepretesn Ieee ees (eee A Sa be cee 
PAL es See ee. CES yl Heo), ooned sacoec Soasue Be Bie laseoee 220 Sse Aa eS ae ee ee | ee 
PADRE es 55 ecto a] eats Ft el el Pee ea eee 32.19 eer > el eer ceeneied P| Re | FN Oe ee || 
2 Bas eae oe 6.5 AD Eeeees Ream as eens 052 eo oee QO nbzcee a 5| spo R Loe Beka] cece eae | ee oe 
Soo eee SA RE A esate eer cee S554 eee Pe Ie) ees SESE eee eee cree eooroaa iceens 
Ee 17 aera as O20 | PRG 2) Ses so3| ea ss|p eos S45 ies Sa 200s a5 sel be eae ad Gee se | eee eee 
So ene ESA peOsdla| Ce aseys| ciate Sal esemce BER leoaeed AOS ses] 2 Sessa Ses ees ee eee 
aa sososeeee cof Ha hubs 3 Saya es ae ee eR Fre Son eee 7 Ped | Yas CS eel eer a ee arel tates Ve If ae 
Sa) ee RGU SEO | eee areal eres | eae AS Ol Save 204 Se Sons| Stes esse a| Ase Shes | ee eee eee 
Slee he 2 Fite sl Wea x al Wee emer) leas 25500 ee eee el Us eee aeeadl ease oes ok Waa Soe ese 
SO eae Bd Fare a! al Fe baie et a PAS st |Gaoos 2.0 | ase 225) Sa5nsn || Seokee (ee Soe ee ees 
Lt ae ee ae 9553) OA nC ooeesleesae leer BYU pesos QAO! ose Nae S25] OS lee ee eee eee 
Avpraze..|| 2) (5.47. 2 SRR asGipe ee a6) | eee heen | eee |c3 Se ore eee 
1914: 
AS Deh y ice 10.8 | 8.4 | 82 36 |) ES 2452) GORA 4-0} 30563) 4655) | | 5,100 | 1,560} 14.0 
DANY. ba eee 6.9 6.1 82 29 FB UES) WS fel aa sey joe a tal Ie ooe O85) | sane He2O Mees 10.7 
QO saa 9.3 | 6.9 82 29 ANTS | 2526R P5040) | atone. Usa fl eee 451202222235 10.0 
SoU eos 9.5 | 7.9 82 36 IWS | 16.5 1, S152 | 450) 2620) | 1455 2-2 4,680 | 1,220 | 11.3 
Sn Yistaneoene I2525 ESO 82 36 WLS) | 34544627 |— 40) 2220) ) ONG ae 4,440 | 1,000 9.3 
ea eee Salleh 87 31 PLUS 3656 1) 2856) |) S-8) 1329) 7a9 ee 4,020 560 5:3 
Average 954 | 7A |) 8258 163208) 1 15 46)-24.:8, | 4924 |) 8329) 2352) 1258522 4,680 | 1,085 1051 
1915 a ene ed Re cS a ese eae ewriiilges aires. 
(heen ee 10233|—7.036 91 59 150 | 35.7} 94.3} 5.3 | 42.2 | 31.2 | 73.0 |12,320 | 5,200 | 64.0 
24 ie ee 10.2} 8.6 87 49 136 | 15.7 | 92.4] 5.0] 38.6; 29.6) 76.7 | 7,760 | 3,000} 38.3 
BU ere Gal 8.6 87 54 141 | 43.1} 93.5] 5.0] 42.1] 30.0} 71.3} 7,120 | 3,000] 35.7 
ab0=-e eee eee 10223) 1629 91 59 150-| 33.0.) 97.0 || 5.0 | 45:3) | 32.67) 72. 3)|1), 460 | 5; 2005) sG2a0 
SY es gee LOD 653 94 56 150 | 48.3 | 82.0) 5.3 | 42.0] 31.2 | 74.4 |10,280 | 5,160 | 64.0 
ot eee Pad) 850 87 52 139 | 49.6} 98.9 | 5.3 | 538.5 | 39.4] 73.7 | 7,100) 3,800] 46.7 
Average..| 12.2 7.4 | 89.5 | 54.8 144 | 37.6 | 93.0] 5.1] 43.9 | 32.3 | 73.6 | 9,340 | 4,226] 51.9 
1916: FP ireg| © & aM aT Asn paneat|: &lrotellin amin Seana) Rama & meen | ae reemrn| enema | naan | ernie nS 
(BES eae HS: 1) 10707)" BS 34.0 | 34.3 | 3.5 
2O8S Soe 11.9.) 7.6 | -1228 Pidane t 3652) 113082 | 355 
74) Ve a IS.) 1859) 128 Satane 34.3 | 28.4] 3.5 |}No yields. 
SD Fe Meter 9.1 6.4 128 30. 0.424225 1/3. 5 
ay eee 14.1 8.5 128 39.5 | 50.8 | 4.3 
Average..| 12.7 | 8 | Re A alee 34.8 | 33.6 | 3.7 | 
a First and only heads. b Machine headed. 
