TABLE OF CONTENTS 21 



CHAPTEE XIII. 



Tillage Tools 110-117 



Those necessary — plow — subsoilers — harrows — 

 acme — spring tooth — disk — double shovel — roll- 

 er — cultivator — weeder. 



CHAPTER XIV. 

 Cuttings and Tree Planting 118-125 



Making cuttings — age — length — planting- — expo - 

 sure — losses — burying — single bud — cultivation 

 — growth — revival — dried roots — tests. 



CHAPTER XV. 



Pruning Fig Trees 126-132 



Terminal buds — reasons — side branches — experi- 

 ments — thinning — objects — time for — effects. 



CHAPTER XVI. 



Conservation of Soil Moisture 133-142 



Effect — recuperation — loss of — expiration — hu- 

 mus — percentage in soils — kinds of — capillarity 

 — sub-drainage — clay and humus — quantity ab- 

 sorbed — percolation — tiles — legumes — mulch- 

 ing. 



