PAGE 



Manures, The Rational Application of 12 



Maturity of Crop, Earlier or Later, How to be Regulated 21 



Nitrate of Soda 14, 15, 1 6, 17 



Nitrate of Soda, Characteristic Effects of 17 



Nitrate of Soda, Nitrogen-Contents of 17 



Nitrate of Soda, the Best Source of Nitrogen for Citrus Fruits 14 



Nitrate of Soda, The Nitrogen of 17 



Nitrate of Soda, Time and Manner of Application of. 20 



Nitrification 1 6 



Nitrogen, Ammoniacal 1 6 



Nitrogen, An Excess of, to be Avoided 15 



Nitrogen, Nitrate 14, 1 8 



Nitrogen, Organic 15, 1 8 



Nitrogen, Organic, 111 Effects of its Injudicious Application 15 



Number of Trees per Acre of Plantation I o, 1 1 



Nursery, Distance Between the Plants in the 9, 10 



Nursery, Distance Between the Rows in the 9, 10 



Nursery, Lifting From the 1 1 



Nursery, Planting Out in the I I 



Orange, Diseases of the 23 



Orange Plantations, The Produce of 14 



Orange Seedlings, Unprofitable to Plant 8 



Orange, The, Does Not Come True from Seed 8 



Orange, The, Requires Good, Clean Tillage 8 



Orange, The, Should Have Undisputed Possession of the Soil of the 



Plantation 8 



Orange Trees Fruiting Scantily, Treatment of 19 



Orange Trees, Nurseries of , 20 



Orange Trees, Old, Fertilizers for 1 8 



Orange Trees, Sickly, Fertilizers for 19 



Orange Trees, Young, Fertilizers for i 8 



Orange Tree, The Chemical Composition of the 13 



Phosphoric Acid 14, 15 



Plantation, Selection of Site for 6 



Plantation, The Soil of the, Preparation of 6, 8 



Plant Food, Constituents of, Removed from the Soil by Orange Crop . . 12 



Planting, Arrangement of Trees in 1 1 



Planting Out in the Nursery 9 



Pomelos 5 , 9, 23 



Pomelos, Fertilizers for 23 



Pomelo Seedlings 9 



Pomelo Stock, The 9 



Potash 14, 15 



Potash Salts 1 6 



Potash, Sulphate of 1 6, 20 



Preparation of the Land 8 



Propagation 8 



Pruning 22 



Rainfall. 6 



