Index 



233 



Stable manure. S3 



Staking bud shoots, 59, 62, 64, 65 



Staminate flowers. 99. 100 



Standardization of pecan trades, 

 149 



Statistics, production and im- 

 ports, 9. 11 



Sterility, grouping of varieties, 

 9b. 102. 104 



Stink-bng. ISO 



Stocks, seedlings for. 33 



diameter for budding. 35. 36 

 height for budding. 35. 36 

 improved varieties for. 34, 35 



Storing, pecans. 142 



rancidity development, 142 

 temperatures. 142 

 vacuimi process, 144 



Stratifying nuts, 38 



Tallow wax, 74 



Tannin, in pecans, 204 



Tap-root. 112 



Temperature for storing. 143 



Termites. 177 



Terracing. IIS 



Texas. Aggie budding knife. 70 

 organization of growers. 24 

 western pecan production in, 7 



Tifton soils. 7S, 79 



Tip-burn. 194 



Top-working, first, 21 

 importance of. 142 

 locating the buds. 50 

 number of buds for, 50 

 preparins: trees for. 43. 44, 45, 



46 

 size of trees for, 49 



Twig-girdler, 175 



Utilization of pecans, 198 

 Vacuum process, 144 



Van Deman variety, origin, 20, 



30 

 Varieties, Gulf coast, 221 

 of pecans. 221 

 orchard arrangement. 104 

 susceptibility to scab. 1S5 

 sterility, grouping of. 104 

 western srroup, 6 

 Viability of pollen, 103 

 Vitamines in pecans. 202 

 Volume of pound of peoins, 126 



Walford variety, origin 

 Walter. Thos.. collection in Brit- 

 ish Museum. 16 

 Wan2:enheim, study of timber 



trees. 16 

 Washington. George, 15, 16 

 Wax cloth, 75 



grafting, 72 



string, 75 

 Waxing, grafts, 56. 67 

 Weather, influence of, 8 



effect on bark sip, 51 

 Webworm. 174 

 Weevil, 173 

 Wenzel. O. J., 66 

 Whip-grafting, 68 



advantages of, 69 



method of, 68 



season for. QS 



stocks for. 6S 

 Winter-injury. 194 

 Wood-lice. 77. 177 



pecan. 221 



rotting fungi. 194 

 Wounds, protection of. 48 

 Wrapping buds, grafts, 56 



bud wood, 53 



Yields, 130, 131, 134, 133, 134, 

 135 

 affected by fertilizers, 93 

 Texas counties, 7 



