,554 



INDEX, 



Clough, William, on time for harvest- 



"ing 6 



Coal-tar on seed to prevent worms 11,S 



Cochin China, sugar production of 543 



Coils, copper, rapidity of evaporation. . .338 

 Cold and lieat compared in removing 



water 361 



Colenso, Miss, letter concerning Im- 



phees 80 



Collier, Dr. Peter, classification of sor- 

 ghums 59 



and Goessmann, Drs., results com- 

 pared ]"0 



diffusion experiment.-^ by 389 



investigations by, conflicting state- 

 ments before 2 



process for sugar making 53.') 



value of his investigations 10 



Collins, sugar from sorghum by 53 



Colloids, properties of 283 



Colman, Col. N. W., on sorghum seed. . 379 



Colorado, sorghum production of 410 



value of farm products per acre In 421 



Color of sugar, cause of . 327 



Color of syrup increased by lime 3U() 



Coloring matter in sorghum stalks. . . . 244 

 Commission of French Institute on beet 



sugar 13 



Committee of National Academy of Sci- 

 ences,. 4C9 



Comparison of sorghums from diflerent 



countries.. 101 



specific, gravity scales 4S5 



analysis and polarization 476 



upper and lower halves of sorghum- 

 canes 237 



Composition, chemical, of sorghum 



Juice 251, 3S1 



Comstock, N. D., results obtained by . . 412 



Concentration of juice 325 



by freezing 361 



when completed. 354 



Concrei.ors, description of 360 



Conflicting opinions on essential points. 2 

 Congress, appropriations for sorghum . 14 

 Connecticut, corn stalk molasses made 



in 428 



sorghum production of 416 



value of farm products per acre in 421 



yield of different crops in 4.52 



Consumption of molasses in U. S. since 



1791) 34 



sugar by different countries 26 



suiiar in U. S. since 3790 31 



sugar per c;.pita 26 



Cook jjan, construction of 329 



plates of 330, 331, 332 



Cook, Prof. G. H., analyses of sor- 

 ghum.. 248 



experiments in feeding seed 395 



fertilizers in R()rt;hum 173 



on loss of stigar in bagasse 277, 3s5 



on sorghum seed.. 379 



Cook, D. M., on prompt working of sor- 

 ghum 8 



Copper coils and open pans, evapora- 

 tion by 338 



Copper wall, evaporation by 328 



Corn, acreage yield of in different states. 4.52 



aggregate product of U. S 458 



and sorghum seed com pared 377 



average acreage valie of 420 



average acreage value of in U. S 4")0 



average acreage yield of U. S 455 



average yield and value per acre. . .423 



crop of in U. S., 1871 to '81 4.50 



fattening value of 4.50 



fodder, analyses of 393 



fodder, money value of as food.. .. . .394 



for canning, stalks for sugar 440 



Cornilliere, A. DeLa, on loss of sugar in 



l)agasse 386- 



Corn in Iowa, acreage value of 420 



Kaftir 51 



total value of crop in U. S ,. 458 



varieties of tested for sugar 429 



White Dent, analysis of juices of 432 



Yellow Dent, analysis of juices of.. .433 



Corn stalks, alcohol from 246 



analysis of leaves of 406 



and bagasse, analysis of.. 40& 



and sorghum juices compared 443 



available sugar in 497 



butts and tojis compared 235 



further investigations of 444 



height and weight of stalks 431 



juices, acidity of 436 



juices, analysis of by stages 435 



juices, average analysis of 431,440 



loss of sugar in. 442 



relative value of different varie- 

 ties 439 



stages of development of 430 



sugar 22 



sugar and grain from 442 



sugar, history of 427 



sugar in bagasse from 275 



sugar made at Washington 521 



sugar made from 441 



sugar present in 197 



weight of r-rop per acre .439 



Corn, varieties of, tested for sugar 429 



Cost of cultivation of sorghum 414 



making syrup 417 



producing sorglium 415 



Cotton product, acreage and value In 



U. S 422 



Countries producing sugar 26 



supplying su.gar to U. S 26 



Cracking"of scum in defecation 294 



Cream of lime, how prepared 292 



Creole cane, and analysis of 208 



Crop, length of time for working 538 



of cane as affected by lime 183 



of sorhum, ash in 395 



of sorghums per acre 134 



Crops, acreage yield of in different 



states 452 



larm, average yield and value 423 



of east and west compared "61 



of sorghum, weight of 179 



of the U. S., diminished vield 458 



of U. S., total weight of 462. 



percentage yield of in different 



states 4.54 



total loss in U. S. by diminished . .459 

 Crop to be worked at once after cut- 

 ting 126 



Crushing, dtmble 280 



Crystallization a purifying process 326 



of sugafs. 24 



of sugar, how prevented 326 



of sugar, how promoted 362 



of sugar, time required 362 



not effected in open pan 354 



when effected 325 



why produced in vacuum pan 3.55 



Crystallizing room 356 



Crystalloids, properties of 283 



Crystals of sugar built up in vacuum 



pan 355 



Cuba and Porto Kico, sugar product of. .544 



Cuba, production of sugar iu 543 



sugar production of 26 



Culbertson, Prof., on bagasse as fuel 397 



on food value of scum, etc.. 402 



Cultivation, hill and Icvrl 11.'. 



object and importance of 113 



of sorghum 108, 113 



cost of 414, 415- 



