18 



(Precipitation, mean monthly for) 



Mt. Vernon Barracks, 1840-89 18: 25 



(near) Union Springs, 1867-'88 18: 26 



Various Stations in Alabama. ..18: 28,29 



heavy, 1880-1887 18 : 37, 38 



Rainfall ; see Precipitation. 



Raspberries, culture of 4 : 12 



varieties tested for earliness, productiveness, 



character and quality of fruit 1: 13, 20: 6 



Red Bud 2: 20 



Reed grass 6: 32 



Rescue grass 6: 17, 18 



Bichardsonia scabra 6 : 32 



Roads, construction of, best methods 19 : 3-13 



good, advantages of 19 : 3 



drainage 19:8 



grade 19:4-7 



surface 19: 6-8 



width 19: 7 



Macadam 19: 11 



making and improving 19 : 9-13 



Telford 19:11,12 



Root, diseases of ; see Nematode root galls. 



knot 9:5 



lice, how to destroy 15 : 5 



rot of cotton 21 : 3-11 



Ross, Isaac, assistant agriculturist. 



Report of 5 : 33, 7 : 4-6 



Rotation of crops advisable 16 : 6 



Rye, for winter feeding 16 : 20 



Seasons, wet and dry 18 : 33-37 



Sesame grass, notes and analysis 6 : 36 



Setaria Italica, " " 6 : 34 



glauca, " " 6:35 



Soil and sub-soil,'and analysis of air-dried, 1 : 24, 2 : 14, 3 : 1, 13, 5 : 50-55 



composition and formation of 8:3 



deterioration of 8:4 



sterile, experiments with corn 3 : 3, 4 



temperatures, 1 : 31, 32, 2 : 22, 3 : 20, 22, 5 : 56, 7 : 17-19, 18 : 69-73, 



19: 15, 20: 17, 21: 14 



chart of 18 : 73 



tests with fertilizers ; (see also Co-operative) 12 : 3-15 



Sorghum halapense, notes and analysis 6 : 33 



nutans, " " 6 : 34 



