1012 
Journal of Agricultural Research 
Vol. XXIII 
Page 
Bermuda grass, seed-germination temperature 296, 
. 304.329,330 
Bibliography— 
anthelmintics. 191-192 
disease resistance.476-479 
fungi causing grain diseases. 523-524 
genetics in agriculture. 581-582 
grain rusts. 149-151 
grass seeds. 221-222 
pentosans in plants. 662-663 
Phytophthora spp. 24-26 
plant diseases. 384-386 
potato growing.959-961 
respiration of plants. 113-115,129-130 
seed germination.97-100 
seed-germination temperatures.331-332 
soil bacteria.430-432 
moisture. 740-742 
wheat diseases... 799-800 
Biggar, H. Howard, Holbert, J. R., Burlison, 
W. it., Koehler, B., Dungan, G. H., and 
Jenkins, M.: Early Vigor of Maize Plants 
and Yield of Grain as Influenced by the 
Com Root, Stalk, and Ear Rot Diseases. 583-630 
Btkukulla — 
canadensis . 69-78 
cucullaria . 69-78 
spp., chemical examination, and alkaloids 
found. 71-76 
Bindweed, growing, experiments with day¬ 
light of different lengths. 877 
Biological Notes on the Hen Elea, Eckidno- 
phaga gallmacea: D. C. Parman. 1007-1009 
lack, O. F., Eggleston, W. W., Kelly, J. W., 
and Turner, H. C.: Poisonous Properties of 
Bikukulla cucullaria (Dutchman’s breeches) 
and B. canadensis (squirrel com).69-78 
Blackrot, dewberry, fungus, pycnidia cavi¬ 
ties formation.. 745-748 
Blazing star, growing, experiments with day¬ 
light of different lengths.875-876,896 
Blight, seedling com and wheat, develop¬ 
ment, influence of soil temperature and 
moisture. 837-870 
Bluegrass, seed-germination temperatures ... 296, 
297,301-302,314,322,323,327,330 
Bolls, shedding, relation to cotton irriga¬ 
tion. 939-943 
Borax, effect in fertilizers on growth and 
fruiting of cotton. 433“444 
Bordeaux, spray and dust, for control of gray 
mold of castor bean.... 707-711 
Botrytis, relation to gray mold of castor 
bean. 680,686,691 
Bots, control by carbon tetrachlorid... 178,179,189 
Branching, character and extent, relation to 
daylight length.898-900 
Brandes, E. W.: Mechanics of Inoculation 
with Sugar-Cane Mosaic by Insect Vec¬ 
tors. 279-284 
Breeding— 
hog, experiments for study of heredity.. 557~58i 
wheat, for bunt resistance, methods, par¬ 
ents, and results.. 1 460-472 
Brentia lactucae, cause of lettuce downy mil¬ 
dew, early classification, description, and 
history.989,991-992 
Brown, Nellie A.: Bacterial Ueafspot of Ger¬ 
anium in the Eastern United States.361-372 
Buckwheat, growing, experiments with day¬ 
light of different lengths. 874,880,887 
Bulbs, formation, relation to length of day 
and night.. 889-898 
Bunt- 
cause of explosions in threshing wheat... 454,480 
resistance, genetics, in wheat.445-480 
wheat, history and description. 453-456 
Burlison, W. L-, Holbert, J. R., Biggar, H. 
H., Koehler, B., Dungan, G. H., and Jenk¬ 
ins, M. T.: Early Vigor of Maize Plants and 
Yield of Grain as Influenced by the Com 
Root, Stalk, and Ear Rot Diseases. 583-630 
Burning, pastures in Kansas, effect on vege¬ 
tation. 631-644 
Calcium- 
carbonate, effect on nitrogen fixation-676-677 
salts, effects on wheat at different stages of 
growth. 57“62 
Page 
California lettuce, downy mildew occurrence 
and distribution.989-990 
Cane, sugar, mosaic inoculation by insects. 279-284 
* Canker, resistance, value of citrous hybrids.. 232 
Carbon— 
dioxid— 
determination in seed respiration, meth¬ 
ods and devices. 101-109 
production in respiration of apple seeds. 117-129 
tetrachlorid as an anthelmintic, miscella¬ 
neous tests. 163-192 
Carr, R. H., and Goffer, G. N.: Accumulation 
of Aluminum and Iron Compounds in Com 
Plants and Its Probable Relation to Root- 
rots. 801-824 
Carrot, seed germination under alternating 
temperatures. 296,298,322 
Castor bean— 
crop, history. 679-680 
enemies, insects and diseases. 680 
gray mold. 679-716 
spraying and dusting for control of gray 
mold. 707-711 
Cats, anthelmintics, tests of carbon tetra¬ 
chlorid. 171-172 
Cattle— 
anthelmintics, tests of carbon tetrachlorid 182-184 
poisoning experiments with Bikukulla spp., 
little staggerweeds. 76-77 
Celery, seed-germination temperatures. 296, 
297,302-303,322-327,330 
Cepkalosporium sacchari , fungus of seed com, 
description and habits. 500-502, 507-518 
Cereals— 
germination, forcing. 79-100 
seed ripening, forcing methods.93-94 
Chenopodium, comparison with other an¬ 
thelmintics, notes. 167-187,189 
Chestnut, Victor K., and Power, Frederick 
B.: Examination of Authentic Grape 
Juices for Methyl Anthranilate.47“ 53 
Chickens— 
anthelmintics, tests of carbon tetrachlorid 164-167 
feed, time required to pass through in¬ 
testinal tract. 721-725 
Chicks, viability and growth, relation to 
specific gravity of eggs. 719-720 
Chlorid, potassium, relation to sand drown 
.of tobacco. 28-29,30-35 
Chloroform, anthelmintic, comparison, notes. 168, 
* 171,173,182 
Chlorosis, tobacco, comparison of types.35-36 
Christie, J. R., Cobb, N. A., and Steiner, G.: 
A gamer mis decaudata Cobb, Steiner, and 
Christie; a Nema Parasite of Grasshoppers 
and Other Insects.921-926 
Chromic add, effect on seed coats of Johnson 
grass, Sudan grass, and wheat. 208-212 
Chrysanthemum, growing, experiments with 
daylight of different lengths.876,883 
Cinnamon vine, growing, experiments with 
daylight of different lengths. 893-894 
Citrange, origin, and crossing with kum- 
quats, resultant hybrids. 229,230-235 
Citrangequat— 
cuttings, rooting method. 233 
Thomasville, origin and characteristics.. 230-232 
origin, and description of several spedes. 229-235 
Clovers, seed, content of iron and manganese. 397, 
399 
Cobb, N. A., Steiner, G., and Christie, J. R.: 
Agamermis decaudata Cobb, Steiner, and 
Christie; a Nema Parasite of Grasshoppers 
and Other Insects.921-926 
Cobs, com, pentosan content. 658 
Coe, Mayne R., and Walton, George Pelham: 
Determination of Starch Content in the 
Presence of Interfering Polysaccharids.. 995-1006 
Cold- 
necessity to plants during rest period. 913 
storage apples, effect on after-ripening of 
seed. 153-156 
Colletotrichum erumpens Sacc., occurrence on 
rhubarb... 3,5 
Color- 
barley kerad, index of maturity......... 358-360 
hog, inheritance, studies and condusions. 562-574 
