665 



Sitnaruba amara^ 643 



Singapore, produce of gambier in, 501 



exports of sago, 318 



■ nutmeg trade of, 413 



pepper groT;rn in, 423, 424, 



427 



• nutmeg trees in, 400 



■ produce of mace, 414 



extent of clove culture in, 



399 



Sinapis, species of, yielding oil, 512 



Silica, essential for wheat soils, 240 



Singhara nuts, 378 



Sinde, culUire of rice in, 293 



Smith (Dr.), his experiments in tea 



culture in America, 95 

 Snuff, duty received on, 597 

 Sorghwn officinarum 136 



sacdiaratiim 136 



avenaceum, 307 



vulffare, 304, 306 



Soap, made from coco-nut oil, 559, 562 



worts, 575 



Soil suited to coffee, 68 



— for the nutmeg, 403 



— for cinnamon, analysis of, 384 



— best suited for u-heat, 247 



— a due consideration and knowledge 

 of, requisite to the planter, 7 



— suited for tobacco, 586, 587, 607 



— suited for indigo, 468 



Solly (Prof.) on the want of a hand- 

 book for the cultivator, 1 



1 on barks for tanning, 493 



Society of Arts, premiums offered by, 2 

 Soconusco, the finest cacao, 13 

 Socotrine aloes, analysis of, 629 

 Sofa hispida, 313 

 Soy, mode of making, 313 

 Sohrinjee oil, 478, 523 

 South Australia, tobacco culture in, 

 624 



South Carolina, exports of rice from, 

 285 



Sooranjee, 478, 523 

 Spergida sativa, flour from the seed, 

 377 



Sphceroccus crispus, 879 

 Spanish moss, 380 



tobacco, on the mannagcmcnt 



of, 612 

 oil, 531 



Spices, plants which furnish, 382 

 Spikenard oil, 572 

 Spondius lutea, 495 

 Spergida sativa, 512 

 Stalagmites cambogoides, 451 



' gambogoides, 63 



Star anise, 438 



Starch producing plants, 329 



Starch contained in various grain 



crops, 264 



made from maize, 265 



plants, comparative yield per 



acre, 339 



process of manufacture, 342 



large proportion of in rice, 303 



proportion of in potatoes, 362 



Statice coriaria, 444 



CaroUniana, 494 



Stenhouse (Dr.) on the lichens, 490 

 StiUragia sebifera, 512 

 St. John's bread, 312-13 

 St. Lucia, cost of cultivating sugar, in 

 189 



exports of coffee from, 73 



shipmeat of cassava flour, 



369 



St. Kitt's, cost of cultivating sugar in, 

 189 



St. Domingo, exports of coffee to the 



United States, 63 

 St. Vincent, introduction of the clove 



to, 399 



production of arrowroot 



in, 347 



production of coffee in, 41 



cost of cultivating sugar 



in, 189 



arrowroot shipped from, 



351 



Straits settlements, nutmeg culture in, 

 407 



cinnamon culture 



recommended, 387 



Sumbul root, 649 



Surat maund, 39| lbs., 401 



Sumach, 450 



tannin in, 495 



Sunflower oil, 609-10-36 



Sullivan (Mr.) on cost of beet root 

 sugar, 191 



Sugar, cost of producing in different 

 countries, 189 



Sugar cane, varieties of, 137, 153, 168 



mills, relative advantages of dif- 

 ferent ones, 168 



supply, demand and production, 



141 



plants from which it is obtained, 



136, 216 

 Sugar, information respecting, 10 

 Sugar maple, 205 



Sumatra, production of coffee in, 41 

 Sumatra, production of pepper in, 422 

 Sweet cassava, 331 

 Sweet potato, 330-31-37-65 

 Swift (Mr.) on the cultui'e of rjadder, 

 480 



Swamp potato, 373 



2 X 



