Pritchard: Change of Sex in Hemp 329 
TABLE II.—Alteration of Sex Ratios in 1914 
Number of flowers appearing after operation 
Number of 
flowers removed? 
Plant Additional Under sack On remainder of plant 
number is treatment 
Male Female pene Female a a Female 
1 16,030 0 Top bagged 640 0 1,040 0 
oe 55 9,780 Top bagged 101 432 8,420 621 
at 560 5,500 Top bagged 875 97 5,085 5,910 
4 0 | 7,355 | Top bagged 43, | 980 S22 ISH100 
5 0 7,370 Top bagged 11 65 655 3,280 
6 18,875 0 MiG yay ap reaevely Wes ee tee Oalieaue Recta sellobhe wares aealince cinewed c 
are 0 9,090 Top bagged 250 320 210 1,300 
12 10,280 0 Top bagged 630 0 4,860 0 
i3 0 9,690 Top bagged 56 415 225 4,360 
14 0 4,640. Top bagged 0 0 950 4,295 
15 0 10,640 Top bagged 42 385 463 2,510 
16 25,185 0 Top bagged 870 0 10,150 0 
17 0 3,690 Top bagged Soe 450 505 2,840 
18 20,275 0 Top bagged 575 0 4,535 0 
19 0 7,450 Top bagged 120 1,265 605 5,580 
2D 11,520 0 Mopy OAs ced | Pay. vcaca ae ard Oisec tare fit brates teens hee meee tee ee 
23 0 11,680 Top bagged 890 780 4,750 9,340 
ais 341 8,990 Top bagged 720 750 3,250 3,870 
Shee 25,000 0 | Top bagged 480 0 2,590 0 
38 28,370 0 Top bagged 540 0 5,140 3 
39 0 7,820 Top bagged 15 420 a2 2,530 
40 0 10,650 Top bagged 184 470 269 3,410 
41 0 9,380 Top bagged 5 880 3 2,340 
42 0 8,920 Top bagged 258 470 275 3,490 
43 0 8,220 Top bagged 75 380 125 7,850 
46 0 9,370 Top bagged 125 350 336 3,160 
8 17,450 0 None exe ASR Ast aby aa te 840 | 0 
9 0 9,625 LN fore Ste AI I, MS eR LNA Se Ra 550 | 4,575 
10 8,140 0 DY GRE h ale opp aya Macoered «oes 0 461 
11 0 10,211 PS heel hee Shas, SI Te te mates 375 6,735 
20 0 10,360 INOS ih ierecoans aie aisle alate kegewen 2,005 2,270 
21 23,845 0 INormed jotta: 2 Paceslitecoteey a arlare | etanarad cen she Wellner ne eae ee 
24 8,240 pomet ee File oe 5 ln a oe eae NE i 3210 9,480 
25 0 10,770 Nilo ya vets bpae Ce ey ces en a pens open ee 2 US ine moo oO 
26 0 9,110 INOREr AAA N oti me an tale in Grama te oa 267 | 4,560 
28} 60 5,680 OREN ca) Mitten? Dall saber ER isey 5 382 8,460 
29 23,500 Wontar e aay si dntee SER sasaki ay 7,205° 3] 0 
30 10,290 IWicire 4 )E'4 olf tance aalree Reaianaralae 2,280 10,220 
31 17,320 0 None pb crepe eee ae cae 9,110 0 
32 9,750 0 OGG Va hilNe teaey ccs lure ee 2,250 1 
33 0 8,460 POTN Foy Meee a tals A Sietesas ot 215 5,280 
34 0 10,530 |i (03 CO Se 8 Sei ded pee ir 850 8,410 
35 0 9,760 L611 ae heen A LAr tarts, Oa 45 6,770 
36 23,440 0 PROC A Lilatanrtuct a actuals tis. teens 1,060 0 
44 10,440 0 EMIS Sb Bile Parezy cteveepleunc Os cle male 830 0 
45 15,360 0 | (a) 2 a ae 0 ee 1,560 0 
47 0 6,890 PRC, Vi Vs eR OH) aretha son dy oot a 39 370 
48 0 4,140 ISHARES AIT 3. 6 2c, cab eal eek wee aa aes 400 1,120 
1 Monoecious plants. 
2 These were all the flowers on the plants at the time of operation. 
