INDEX 
Abdomen 85 
Acid manures 43 
Aecidiospores 68 
Agar-agar 7 
Agrotis 98 
American gooseberry mildew 14, 
55 
Amoeba 38 
Anbury 35-43 
Antennae 85 
Aphides 158 
Ascospore 52, 59 
Ascus 52, 59 
Barberry 68 
Barley ergot 61 
frit fly on 127 
gout fly on 134 
Hessian fly on 138 
mildew 47 
rust 64 
smut 73 
Bean aphis 163 
beetle 126 
weevil 125 
Beet rust 1, 72 
Beetles 92, 103-127 
Birds 90, 101, 118, 148 
Black scab of potatoes 44-47 
Blight 158 
of potatoes 17 
Blue stone 26-30, 78 
Bordeaux mixture 
55 : 
Bordeaux mixture (dry) 29-30 
Botrytis 5 
Bots 149, 153 
Bruchus 126 
Bunt 81-84 
Burgundy mixture 29 
Butterflies 87-92, 102 
26-30, 35, 
Cabbage butterflies 85-91, 98 
caterpillars 85-91, 98 
club 35, 122 
finger and toe 35 
gall weevil 122 
moth 98 
root fly 140 
root maggot 140 
Calandra 119 
Carbon disulphide 121, 127 
Carrot fly 145 
Caterpillars 87-92, 98 
Caterpillars’ eggs 90 
Cecidomyia destructor 138 
tritici 149 
Cells 4 
Centipedes 107 
Cetonia 113 
Ceutorrhyncus 122 
Chafers 113 
Charlock 36 
Chitin 86 
Chlorops 134 
Chrysalis 89 
Claviceps 56-61 
Click beetle 103 
Clover sickness 62, 166 
Club 35-43, 122-124, 170 
Cocoon 92 
Conidia 12 
Conidiophore 19 
Corn sawfly 164 
Crane flies 145 
Cultures 7 
Daddy longlegs 145 
Damping off 31-33 
Diamond-back moth 102 
Dry spraying 29-30 
Ear cockles 169 
