Apr. 3-Sept. 25, 1916 



Index 



io59 



Page 

 Tallow, beef, amount of stearic acid in the in- 

 soluble acids of 111-112 



Temperature — 



as a factor in rot production 567-570 



changes, effect of, on Cercospora beticola 26-30 



Terrapin scale. See Eulecanium nigrofas- 



ciatum. 

 Tests of Three Large-Sized Reinforced Con- 

 crete Slabs under Concentrated Loading 



(paper) 205-234 



Tetraleurodes tnori — 



arizonsensis, description of 471 



description of ! 470 



Thea spp., host plants of Diplodia vasinfecta. . 152 

 Tkeobroma cacao, host plant of Diplodiaspp. . 152 

 Thersilochus conotracheli, a Parasite of the 



PlumCurculio (paper) S47-856 



Thersilochus conotracheli — 



cocoon of 852 



description of — 



egg of 852 



immature stages of 852-854 



larva of 852-854 



pupa of 854 



destruction of supernumerary larvae of 851 



distribution of 848 



effect of parasitism on host of 850 



emergence of adults of 848-849 



generations of 848 



hosts of 848 



incubation period of 850 



larva of 851 



life history of 848-852 



longevity of adult of 849 



oviposition of ., 850 



pupation and transformation of 852 



sexes of — 



relative abundance of 848 



time of emergence of 848 



Thorn, Charles, and Ayers, S. H. (paper) 



Effect of Pasteurization on Mold Spores. . 153-166 

 Timothy. See PUeum pratense. 

 Tobacco beetle. See Lasioderma serricotne. 

 Tobacco. See Nicoliana tabacum. 

 Tomato. See Lycopersicon esculentum. 

 Tower, Daniel G. (paper) Comparative 

 Study of the Amount of Food Eaten by 

 Parasitized and Nonparasitized Larvae of 



Cirphis unipuncta 455-458 



Toxicity, comparative, of sodium salts 869 



Toxoptera graminum, host of Aphidol'eles me- 



ridionalis 884 



Toxylon pomiferum, host plant of Diplodia 



maclurae 55 1 



Transition, plant, under irrigation 746-754 



Transmission and Control of Bacterial Wilt of 



Cucurbits (paper) 41 7-434 



Trefoil, yellow. See Medicago lupulina. 

 Trialeurodes — 

 floridensis — 



description of 470 



parasite of — 



Annona squamosa 47° 



Psidium guajava 470 



vitrineUus, description of 470 



Page 

 Trifolium — 



hybridum, impermeable seeds in 762 



incarnatum, green and cured, effect of, in 



ration, on milk 175-176 



pratense — 



analysis of, for phosphorus 493 



effect of carbon bisulphid on growth of. n-13, 



15-16 



impermeable seeds in 762 



Triticum — 

 spp.— 

 correlations betweeen sterile spikelets and 



other characters of 243-249 



effect of — 

 fertilizers on sterility of spikelets of . . 242-243 

 rate of seeding on sterility of spikelets 



of 236-240 



sodium — 



bicarbonate on seedlings of 863-866 



carbonate on seedlings of 859-863 



chlorid on seedlings of 866-867 



sulphate on seedlings of 867-868 



time of seeding on sterility of spikelets 



of 240-242 



influence of calcium and magnesium on 



the growth of 594> 596-609 



occurrence of sterile spikelets in 235-250 



'ulgare, analysis of, for phosphorus 492 



Turner, W. F., Shaw, R. H.. Norton, R. P., 

 and Wright, P. A. (paper) Effect of Water 

 in the Ration on the Composition of Milk- 167-178 

 Tyroihrix tenuis, life cycle of 688-694 



Use of the Moisture Equivalent for the Indi- 

 rect Determination of the Hygroscopic Co- 

 efficient (paper) 833-846 



Veal- 

 dietary tests of very young 579-580 



experimental work on the digestibility of . 578-579 



immature, nature of diet of 581-582 



market, digestion experiments with 585-587 



very young — 



digestibility of 577-588 



digestion experiments with 580-587 



in simple mixed diet, experiments with 5S3-585 

 Vegetative Succession Under Irrigation 



(paper) 741-760 



Vetch- 

 black bitter. See Vicia enilia. 

 spring. See Vicia sativa. 

 winter. See Vicia villosa. 

 Vicia — 



ervilio, impermeable seeds in 762 



satha, impermeable seeds in 762 



rillosa, impermeable seeds in 762 



Vigna — 



catjang, analysis of, for phosphorus 493 



sinensis, impermeable seeds in 76a 



sinensis, influence of calcium and magne- 

 sium on the growth of 594 



Viola spp, host plant of Sclerolium rctfsii. . . 559 

 \ iolet. See Viola spp. 



Walters, K. H.. and Wise, I.. B. (paper) 

 a-Crotanic Acid, a Soil O n-;ituent — 1043-1046 



