24 
Turning now to the yield of the various plats by weight, we have the 
following figures, all fractions of an ounce being omitted. 
TABLE 6.—Showing yield by weight of each plat, weight of perfect, part-perfect, and worth- 
less fruit, and per cent of perfect fruit per plat. 





| Per cent 
j : Perfect Part-per- | Worthless | -; ; 
Plat. Kind of treatment. Total yield. fruit: fect fe nie of pore 
bbs: Oz: | bs. Oz. Lbs Ozs)|| boss Oz: 
2 Ammoniacal solution ......-.-- Ai, 29 St il Ai! 91.3 
3 INO treatment s-- 2450s) cee oe 25 9 Sas 8 ye 0} 44.2 
4 Modified eau celeste .--...---- SEE G: aby) 5 5 98.6 
5 INosiredtimentar: re aaa omen Woielil 9 7 32.4 
6 | Precipitated carbonate copper 
Solution#=:4)3-0 ese eee ee O24 Pat 5) 3 iyaeens) 86. 4 
7 INowreanment «ce s)-= epee ese Gi ee: SeaG 5 18 82.5 
8 | Copper saccharate ~--=-=------ 23 «3 22) PA en eee ae 5 98.5 
9 INOstireabmMenihe == oe ee eee LON to a lz 5 Ae, 46. 0 
10 Glueunimturesa----- pee eee 29 14 29 D4 OU ease ce eee | Meee eee 100. 0 
il INOMELeEAtMEeNt-5--S oes eso eee ies 310 4 4 gy 8 21.2 
i iBordeaux MUNbures .so-5 52 46 4 45 6 8 6 98.0 
13 iINontreatment tes a ee ee ig | 3) iene Gy oak 22.1 
14 | Copper acetate solution. --.--- 31 13 28 13 2 1 90. 4 
15 INGWiLeatmenibse-- ae ee eee set ys 8 20 oT 15.9 
16 | Copper chloride mixture. ----- 37. «9 36 14 5 6 98. 1 
ieieNomneatmentees eee ere Be ie all 3 5 eel 67.2 
18 | Potassium sulphide.---..-.---- Oe 4 18 6 6 8 95. 1 
19 Nolmeatments.-- 24s eee ee | 34 13 29 5 Giggs Gab 64. 0 
20-21| Sodium hyposulphite-.....--. NOY AD 5 3 3! 40.7 
BuPeNOmbreabmenus sc cece eae ase ee 10 15 7 al 2 ile ak! 64.3 





From the foregoing table we find that the average yield of perfect, 
part-perfect, and worthless fruit per vine is as follows: 
TABLE 7.—Showing the total average yield, the average yield of perfect, part-perfect, and 
worthless fruit per vine. 








Average Average arena ae 
: 7 . ~ : »- jeld o 7 
Plat. Kind of treatment. 5 ield per jpaelt ot Det part-perfect, worthless 
vane: Cee eS fruit. fruit. 
Lbs. Oz Lbs. Oz Oz. Lbs. Oz. 
22 AMMOnIacal SOMONE: sese = =e eerie aes see 2 1 die Pte 8 1 
3 Novtreatmentt tes: 68 aot = tenes 1 4 9 6 4 
4>>)\"Moditved eamicelesté sas-c-- ees oe eee ee aoe Li | i) aK) 2 2 
by J eINOriredbpm Ghee <or oiheon eee ee cee ee (ee cl 2 6 i 5 
6 | Precipitated carbonate copper -.--------- ae 9 1 6 2 i 
Tae PNODLCALMEND sass a ae eerie ee eect 12 4 4 4 
8) | \Copper|saccharane -2--.2-2-5025-2 58> o2 = eo 2 1 2 wl Bea Seo SeGetic 2 
9 INO. treatment) s<.-2 223.252 once ee eee 13 6 4 3 
i0 GillwewMiturers- ee Hae eee aceon [eal 7 1 He allen ee eae 0 
Ale No treabment, soo saecek seme ee cee cece | 13 2 3 a 
UPA) JRO TB gibt) copsoone sossdeeocosase 2 4 2 4 4 3 
13 INottreabmentaenass2-ceeche Baer eae ee 13 3 5 4 
14S Copper acetates s-e = sae 2 ee eee eee hal 9 1 vi 1 8 
15 INOtreatmMenit: -cseees poe Sas oe eee a elimeeeckO 4 6 iI 0 
1693) Copper chloride mixture =-- os... se —- ety let 1 13 2 3 
ee SHANG PEGALMENG Sao oo acer cee ee EAs bee BS 13 2 4 
18 | Potassiuin sulphide solution ..........-. | 15 : 14 3 4 
LOT | PNo treatment) = 252 hoe oe ee eno ae eer are et if 1 4 5 
20-21} Sodium hyposulphite solution .....---..- 8 3 2 2 
29\| No breatmenb-ses-ceseeee en eee rene eee 8 5 i 1 

