Herbier de pathologie forestière du Centre de foresterie du Pacifique

Base de données de la collection du DAVFP

Recherche par : Autres organismes nuisibles / dommages

Abiotic factor

Abiotic - ? Boron deficiency

Abiotic - ? Climatic damage

Abiotic - ? Drought (Root Stress)

Abiotic - ? Environmental damage

Abiotic - ? Environmental damage; ? Frost damage

Abiotic - ? Frost

Abiotic - ? Genetic

Abiotic - ? Herbicide damage

Abiotic - ? Micronutrient deficiency

Abiotic - ? Nutrient deficiency

Abiotic - ? Physiological

Abiotic - ? Physiological or Fume damage

Abiotic damage

abiotic? Repeated frost or chemical damage

Albinism

Atmospheric impurities

Atmospheric impurities - Chlorine

Atmospheric impurities - Fluoride

Atmospheric impurities - Fluorine

Atmospheric impurities - Herbicides

Atmospheric impurities - Salt Spray

Atmospheric impurities - Smoke

Atmospheric impurities - So 2

Atrophy

banded needles

Bark proliferation

Broom

Burls

Canker

Chemical injury

Chemical toxicity

Chemical toxicity, herbicides

Chemical toxicity, oil

Chlorosis

Cone proliferation

Control For Rust Inoculations

Environmental damage

Environmental stress

Fasciation

Fasciation of Root

Fasciculation

Fluoride injury

Gall

Hemlock bark galls

Hemlock galls

Injury - Oxygenated polyphenols

Late frost

Leaf scorch

Mechanical injury

Mechanical injury, Hail

Mechanical injury, Ice

Mineral deficient

Mineral excess

Needle epiphyte

Needles - uninfected

Negative (burls)

Negative (galls)

Negative - Unknown Gall

Nutrient deficiency

Oedema (non-para Agencies)

Petrified wood decay samples

Physiological

Physiological disorder

Purple discoloration

So2 damage

Soil conditions

Stain

Sunscald / Exposure damage

Temperature, high (Sunscald)

Temperature, low (Frost)

Terminal bud proliferation

Twig Galls

Unidentified - ? Genetic

Unusual wound response - excessive callus growth

Winter damage

Witches' broom

Witches' broom / Needle Stunting