INDEX. 



21 



Bulletin. 



Potherbs — 



cultivated, use as greens 



plants and preparation for the table 



Preserving, caution and suggestions . . 



Prices, feed, advances by cattle feeding 



Pruning, apple tree, influence on mildew control, time, 



method, etc ■ 



Pseudotsuga taxifolia, treatment with creosote as pre- 

 servative 



Pumpkin tops, use as greens. 



Pumpkin, use and preparation 



Purslane, use as greens 



Pusley, See Purslane. 



Pyroligneous acid, larvicide, effect on manure 



Quail — 



relation to control of oat aphis 



valley, value as alfalfa weevil destroyer 



Quince, host plant of oat aphis 



Kadial gates, use in irrigation canals, description, use, 



methods, advantages, etc 



Radishes, cooking 



Rainfall, Black and Boggy Swamps District, South 



Carolina 



Rana pipiens, enemy of alfalfa weevil, food habits, im- 

 portance, etc 



Range, use in wintering steers with and without other 



feed 



Rations, steer, in winter feeding in Alabama. 



Reclamation, Black and Boggy Swamps drianage dis- 

 trict, South Carolina, plans, methods, etc 



Recurvaria nanella. See Bud-moth, lesser. 

 Red-shafted flicker, occurrence in alfalfa-weevil dis- 

 tricts, food, importance 



Redwing, thick-billed, value of alfalfa-weevil destroyer 

 Redwood, treatment of wood with creosote as preserva- 

 tive 



Referee Board, conclusions on influence of aluminum 



compounds in food 



Relishes, prepared, use and preparation 



Resin, relation to structure of wood of conifers 



Rhizoporus nigricans, occurrence in tragacanth gum 



Rhubarb, use and caution 



Ribes— 



fungus resistant, cultivated v. wild, studies 



spp. See Currant bushes. 

 Rice bean — 



common names 



importations, varieties, description, etc 



range, description and introduction 



Rice seedlings, injury by salicylic aldehyde 



Right-of-way, drainage lands, suggestions 



Riparia riparia, enemy of alfalfa weevil, food habits, note 

 Riprap, erosion control in irrigation canals, method, 



materials, etc 



River gates, irrigation canals, location, description, etc. 

 Road preservation, progress reports of experiments, 1913 



(with dust prevention) 



Road surfacing, materials, and cost data, experiments, 



1913 



Roads — 



bituminous, construction and treatment, results of 

 experiments of 1911 



123 

 123 

 123 

 110 



120 



101 

 123 

 123 

 123 



118 



112 

 107 

 112 



115 

 123 



114 



107 



110 

 110 



114 



107 



9 



107 



18-20 



101 



21,38 



103 



1-7 



123 



51 



101 



3-4 



109 



4 



123 



18 



116 



105 



15-18 



14-17, 18-19 



63 



20 



22-24, 25 



22-23, 41 

 16 

 37 

 15 



9,24 



14 



8 

 7 



6-8 

 32 



60-61 



27-31 



7,17 



9-21 



5-6 



119 



13-14 



119 



14-16 



119 



2, 3, 13-16 



108 



5 



114 



11 



107 



40 



115 



10-11 



115 



12-21 



105 



1-46 



105 



11-13 



31-35 



