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Strawberry Diagnostic Key

Integrated Pest Management

14

Filter by:?

  • Disorder Type?
  • Leaf Condition?
  • Leaf Color?
  • Leaf Location?
  • Fruit Condition?
  • Fruit Size?
  • Fruit Texture?
  • Fruit Color?
  • Roots?
  • Crown?
  • Petioles Condition?
  • Petioles Color?
  • Plant Size?
  • Flower Condition?
  • Field Distribution?
  • Prior Environmental?
  • Season?
  • Cropping System?
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Nitrogen Deficiency details

Nitrogen Deficiency

Characteristics:

Type
Nutrition
Leaf Condition
Complete necrosis
Leaf Color
Pale green, Orange red, Complete chlorosis
Leaf Location
Mature
Fruit Condition
Calyx red
Fruit Size
Small
Roots
Stunted
Petioles Condition
Short or stunted
Petioles Color
Red
Plant Size
Stunted
Season
Post transplant, Early spring, Pre harvest, Harvest

Phosphorus Deficiency details

Phosphorus Deficiency

Characteristics:

Type
Nutrition
Leaf Condition
Complete necrosis
Leaf Color
Dark dull green, Blackish/Purple
Leaf Location
Mature
Fruit Condition
Calyx red
Fruit Color
Light
Roots
Stunted
Petioles Condition
Short or stunted
Plant Size
Stunted
Prior Environmental
Rain

Potassium Deficiency details

Potassium Deficiency

Characteristics:

Type
Nutrition
Leaf Condition
Marginal necrosis, Interveinal necrosis, Complete necrosis
Leaf Color
Interveinal chlorosis
Leaf Location
Mature
Fruit Color
Light
Petioles Condition
Death
Petioles Color
Darkens
Season
Early spring, Pre harvest

Sodium Toxicity details

Sodium Toxicity

Characteristics:

Type
Nutrition
Leaf Condition
Marginal necrosis, Complete necrosis
Leaf Location
Mature
Roots
Stunted
Plant Size
Stunted

Sulfur Deficiency details

Sulfur Deficiency

Characteristics:

Type
Nutrition
Leaf Condition
Interveinal necrosis
Leaf Color
Pale green, Complete chlorosis
Leaf Location
Entire leaf, Young
Fruit Size
Small
Plant Size
Stunted

Zinc Deficiency details

Zinc Deficiency

Characteristics:

Type
Nutrition
Leaf Condition
Distorted
Leaf Color
Interior red spots, Green margin halo
Leaf Location
Young

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