33 



Dandelions,., R 16-126 



Garden crops, R 13-98, 14-13 and 20, 15-1 18, 16-125 



Lettuce, R 1 1-69, 1 2-38, 1 8-40 



Oats R 11-57, 18-20 



Onions, R 12-39, 18-39 



Peas, R 10-24, 16-126, 18-20 and 39 



Potatoes, R 11-73, 'S"io3 ^"d 108, 17-120 



Rhubarb, R 18-40 



Soy beans, R 14-12 and 16, 16-111 and 114 



Spinach, R 11-69, 12-38, 18-39 



Squashes, R 10-25, 12-40, 18-40 



Strawberries, R 11-69, 12-36, 16-126, 18-39 



Tomatoes, R 11-71, 16-127, 18-40 



Turnips, R 11-75, 16-128, 18-40 



Nitrogen fertilizers, relative standing of R 13-99, 14-21 'i"*^ 22, 15-107 



and no, 16-117 and 118, 17-122 and 123, 1S-21 and 22 and 

 39 and 40. 



Relative value of R 8-136, 9-200, 11-67, 12-36, 18-41 



Nitrogen gatherers, legumes as R 8-112, 9-172, 1019, 1 1-56, 12-32, 



13-94, 15-104 and no, 17-117 and 124; Spe. B. May, '90-32 



Nitrogen in soil tests, R 14-36 



Nursery stock, directions for spraying (See Spraying calendar) 



Nutrition, animal, experiments in R 1 7-45 



Nutrition, principles of B 39-3 



Nutrition of horses, B 99-1 1 



Oak leaf blight {Gloeosporiuvi nerviseq^nan), R 1 1-146, 14-57 



Oat feed vs. corn meal for pigs, R 9-13 1 



Oat feeds, analyses of R 8-54 



Oats, B iS-97 ; R 9-39 



Black Tartarian R 49 



Cooperative soil tests with (See Soil tests with fertilizers) 



Different phosphates compared for R 14-26 



Early race-horse R 4-9 



Fertilizers for B 58-10 



Phosphates compared on basis of equal phosphoric acid for R 13-105 



Phosphatic slag and nitrate of soda vs. ground bone for R S-142 



Results of experiments with B 58-6 



Variety tests, B 1 1 -9 



Oats and peas as forage crops, B 72-7 



Ochneria dispar, (See Gypsy moth) 



Oedemasia coticituia, (See Red-humped apple tree caterpillar) 



Onion maggot {Phorbia ceParum), B 1 2-1 7 



Onions, cooperative soil tests with R 1 1-47, 12-16, 13-108, 14-14 and 39 



Fertilizers for R S-137, 9-198, 12-39, i3"i • 3 



3 



