INDEX 



405 



PAGE 



Clover leaf weevil 153 



midge 154 



root borer 153 



sickness 151 



Clovers 140 



economic 140 



introduced species 141 



native 140 



relationships 140 



treatise 142 



western species 141 



Club-root 293 



Cocksfoot 81 



Collateral reading, Chapter 1 ... 26 



Chapter 2 51 



Chapter 3 64 



Chapter 4 80 



Chapter 5 109 



Chapter 6 119 



Chapter 7 138 



Chapter 8 161 



Chapter 9 173 



Chapter 10 200 



Chapter 11 218 



Chapter 12 240 



Chapter 13 256 



Chapter 14 274 



Chapter 15 303 



Chapter 16 310 



Chapter 17 324 



Chapter 18 339 



Chapter 19 350 



Chapter 20 363 



Chapter 21 375 



Chapter 22 386 



Chapter 23 402 



Colorado grass 117 



Composition of hay of forage 



grasses 13 



Composting for cotton 347 



Cornell Station on fertilizing 



timothy meadows 34 



longevity of plants 30 



timothy seed selection 54 



propagating individual tim- 

 othy plants 56 



Cost a feature of cultivated 



grasses 12 



Cotton, American upland 326 



anthracnose 363 



bale, standard size 370 



weight 370 



belt 351 



black rust 363 



boll weevil, Mexican 359 



worm 360 



breeding 335 



bolls 314 



per plant 314 



carriers of fertilizer ingre- 

 dients 346 



characters important 373 



climate 340 



commercial bale, weight.... 375 



grades 373 



value 272 



composition 311, 322 



Cotton, composting 347 



count denned 376 



counts per pound 377 



cover crops 345 



crop of the world 364 



crossing 334 



prevention 335 



cultivation 356 



cultural methods 351 



desirable characters 333 



diseases 361 



distribution 340 



economic importance 376 



Egyptian 327 



environment, influence 337 



exports 367 



export trade 367 



fertilizers, applying 349 



influence 346 



kinds and quantities... 348 



fiber, structure 320 



flowering time 351 



flowers 313 



fungous diseases 361 



gin, date of invention 384 



standard size 371 



ginnery presses 370 



ginning 371 



cost 372 



gins 369 



delinter 372 



grades and prices 374 



defined and illustrated. 373 



principal 373 



hank denned 376 



history 384 



hoeings, number 356 



imports 368 



improvement 335 



India 326 



industry, development 365 



insects 353 



in United States 364 



kind of seed to plant 353 



lands, deterioration 343 



li"t 317 



classes 317 



comparative diameters. 318 



lengths 317 



qualities 321 



yield 333 



hnters 321 



lock 316 



manufactories 377 



marketing 364 



seed cotton 372 



merchants 372 



Peruvian 328 



picking 367 



machine, difficulties 357 



payment 358 



pickings, number 358 



plant, description 312 



dry matter 383 



proportion of parts 321 



planting methods 355 



practicums 384-386 



