INDEX 



{Chief Referef7ce8 are in heavy type.) 



Abyssinia, 144 



Acacia, 132, 162 



Acetate of lime, 125, 130 



Acetates, 152 



Acetic acid, 103. 125. 129, 104 



Acetone, 103, 130, 136 



Acetylene, 88 



Acid vapours, 108 



Addyman, 223 



Aeration, 4 



Aerobes, 50 



Africa, 30 



Agar, 7, 132 



Aikman, 202 



Air, 2. 7, 20, 82, 205 



Albumen. 109. 147. 200 



Albuminoids. 109, 174, 181 



Albuminoid theory. 195 



Alcock, 108 



Alcohol, 117. 122 



Aldehydes, 130 



Aldo-hexose, 107 



Alice springs, 69 



Alkali, black. 74 



Alkali cellulose, 124 



Alkali, white, 74 



Alkaloids, 109, 152, 156 



Allantoin. 181 



Allotments, 208, 211 



Altitude. 65 



Aluminium. 72 



Alway, 84 



America, 22. 77, 136, 138 



Amide, 43. 109, 181 



Amines, 109 



Amino-acid, 34. 43. 51. 109. 149, 



180 

 Ammonia, 13, 22, 109 

 Ammonia, sulphate of. 11, 89. 175 

 Ammonium acetate, 182 

 Ammonium bi-carbonate, 18 

 Ammonium citrate. 31 

 Ammonium chloride, 17 

 Ammonium humate. 43 

 Ammonium hydrogen carbonate, 18 

 Ammonium hydrogen sulphate, 16 



D. 



Ammonium hydrogen sulphite, 16 



Ammonium nitrate, 17 



Amoebae, 81, 91 



Amos, 20 



Amygdalin, 185 



Anaerobe, 50 



Analysis, soil, 67, 78 



Annealing. 38. 131 



Anti-pepsin, 190 



Apatite, 25 



Apple, 104, 166, 167 



Appleyard, 85 



Apricot, 167 



Arabic, gum, 106, 132 



Arabin, 132 



Arabinose. 132 



Arable land. 211 



Arachidic acid. 142 



Archbold, 133 



Argentine. 135 



Arginine. 149, 151, 152 



Argol, 104 



Armsby, 182 



Armstrong, 110, 190 



Armstrong College, 221 



Artichoke, 108 



Ascensional currents. 65 



Asparagine. 7. 109. 149. 181 



Aspartic acid, 149. 151, 181. 182 



Aspect, 65 



Asphalte, 165 



Assam, 158 



Assimilation. 101, 188. 192 



Atlantic, 126 



Aubert. 133 



Auld. 146 



Australia, 30, 69. 132, 139, 170 



Available lime, 28 



Available nitrogen, 34, 81 



Available phosphorus, 28, 87 



Available plant food, 4, 77 



Available potash, 87 



Ayrshire cow, 201 



Bachelor of Science, 222 

 Bacteria. 23. 27. 42. 60, 81 



15 



