Fores Biology Divison Reports Tree Defoliation Findings
The Fores Biology Division of the Department of Agriculture in Ottawa reports experiments on artificial defoliation and observations of natural leaf loss. Findings indicate broad leaved trees may survive full foliage loss for two or more successive periods.
MENTIONED IN THIS ARTICLE
Fores Biology Divison
Department of Agriculture
Ottawa
Beech Trees Hurt by Late Defoliation Unlike Birch and Poplar
Experiments in the Maritime provinces show beech trees suffer from defoliation in late June or July with little regrowth and many dead or weakened trees by spring. Birch and poplar often regrow foliage the same year, while conifers vary by species and defoliation extent. Some trees survive partial leaf loss, others die after buds are killed.
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Maritime Provinces
Frigid Night Frustrates Commuters and Streets Idle
Motorists cope with subfreezing windshields as cars idle along Main Street. Drivers seek plastic scrapers and warm gloves while the city endures a stubborn cold spell.
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Wwe
Ty Lake
Wahu
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