INDEX. 



Fullawayina, genera, description and key 



Fumigation, chrysanthemum plants for midge pest 



Funk, W. C, bulletin on "An economic study of small farms near 

 Washington, D. C." 848 



Fruits — 



precooling, effect on keeping quality, .tests 830 



small, wounding in transit, relation of temperature, bulletin 

 by Lon A. Hawkins and Charles E. Sando 830 



Gahax, A. B., bulletin on "Black grain-stem sawfly of Europe in 

 the United States" 834 



Galls — 



aphids forming, notes ._ . 826-3 



nematode, on wheat, origin and description 842 



Gates, spillway, types, operation and use 831 



Georgia, lumber production, 1918, by mills and by woods 845J 



pine lands, cattle growing for beef, conditions 827 



sugar cane, mosaic disease 829 



Germination, sweet-clover pollen 844 



Grain — 



crops, injury by western grass-stem sawfly 841 



growing in West, danger from grass-stem, sawfly 841 



Grape-berry moth, control in northern Ohio, bulletin by H. G. 



Ingerson and G. A. Runner 837 



See also Moth, grape-berry. 



Grapes — 



dusting with insecticides for control of grape-berry moth 837 



growing in Ohio, cultural practices, varieties, and harvesting. . 837 

 northern Ohio, control of grape-berry moth, bulletin by H. G. 



Ingerson and G. A. Runner 837 



sprayed, residue at harvest 837 



Grapevines, training, ' 'fan " method 837 



Grass, crab, susceptibility to mosaic disease 829 



Grasses — ■ 



mosaic disease, and of sugar cane, bulletin by E. W. Brandes. . 829 



native pasture, cut-over pine lands in South 827 



Grazing — 



area in Finey Woods section 827 



Piney Woods region of South, conditions 827 



Greene, S. W., and F. W. Farley, bulletin on "The cut-over pine 



lands of the South for beef-cattle production "..... 827 



Greenhouse, pest, chrysanthemum midge 833 



Greenideini, genera, description and key 826 



Gum, lumber production, 1918, by States 845 



Harvesting — 



broom corn, experiments 836 



grape, Ohio practices, relation to grape-berry moth, control - . . 837 



Hawaii — 



mosaic disease of sugar cane, prevalence and loss from 829 



Bugar cane, tests of resistance to mosaic disease 829 



Hawkins, Lon A., and Charles E. Sando, bulletin on "Effect 

 of temperature on the resistance to wounding of certain small 

 fruits and cherries " 830 



Hay- 

 crops for southern Coastal Plains 827 



land, tenants, and renting methods 850 



Hays, legume, analyses of four 827 



Heifers, breeding, practices in South, and suggestions 827 



Hemiptera, aphidadae, generic classification, bulletin bv A. C. 



Baker 826 



ulletin 

 No. 



Page. 



826 



7. 36-37 



833 



21 



1-19 



2-6 



1-6 



1-18 



9, 68-77, 



81-86 



9-10 



11-13 



6-10. 13, 



16.19,22, 



26-28, 30, 



40, 42^7 



6-13. 31 



5-6 



9-10 



3-8 

 1-8 



1-26 



22-23 



2-4 



1-26 



23-24 



4 



15 



1-26 

 21-23 



14-15 

 21-23 



1-51 



1-13 



7, 37-38 



25-26, 45 



47-48 

 3-4 



3 

 3 



31 



7-8 

 35 

 11 



1-109 



