Annual District Reports: Forest Insect and Disease Survey ... - NFIS

Subject
Page
8. Annual District Report, Prince Albert
District of Saskatchewan 97
8.1 Introduction • . 98
8.2 Insect Conditions 98
8.3 Disease Conditions 106
9. Annual District Report, Northern
District of Saskatchewan 111
9.1 Introduction 112
9.2 Insect Conditions 112
9.3 Disease Conditions 119
10. Annual District Report, Meadow Lake
District of Saskatchewan 121
10.1 Introduction 122
10.2 Insect Conditions 122
10.3 Disease Conditions 129
11. Annual District Report, West-central
District of Saskatchewan 132
11.1 Introduction . . 133
11.2 Insect Conditions 133
11.3 Disease Conditions 137
INFESTATION MAPS
Figure 1: Larch Sawfly 138
Figure 2: Spruce Budworm 139
Figure 3: Spruce Budworm (Namew Lake) 140
Figure 4: Balsam-fir Sawfly . 141
Figure 5: Black-headed Budworm. . . 142
Figure 6: Forest Tent Caterpillar 143
Figure 7: Aspen Leaf Beetle 144
Figure 8: Birch Skeletonizer 145
Figure 9: Macrophoma Gall on Poplars 146