Phytophthora Root Rot details
- Scientific Name(s)
- Phytophthora sojae
Characteristics:
- Type
- Disease
- Leaf Condition
- Tip Burn, Marginal Necrosis, Complete Necrosis, Wilted, Stunted, Brittle
- Leaf Color
- Bleached, Patchy Yellow And Brown Areas, Marginal Chlorosis, Interveinal Chlorosis
- Leaf Location
- Entire, Upper, Lower, Young, Mature
- Seed
- Aborted, Shriveled
- Roots
- Stunted, Necrotic
- Main Stem
- Necrotic Spots, Internal Discoloration
- Petioles Condition
- Death
- Plant Size
- Stunted
- Field Distribution
- Random, Low Areas, Localized Area
- Prior Environmental
- Rain, Cool Cloudy
- Season
- Early Vegetative, Mid To Late Vegetative, Flowering, Pods Present
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
Potassium Deficiency details
Characteristics:
- Type
- Nutrition
- Leaf Condition
- Marginal Necrosis, Stunted
- Leaf Color
- Yellow, Marginal Chlorosis
- Leaf Location
- Lower, Mature
- Plant Size
- Stunted
- Field Distribution
- Uniform, High Areas
- Prior Environmental
- Rain, Dry
- Season
- Early Vegetative, Mid To Late Vegetative, Flowering, Pods Present
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
Powdery Mildew details
- Scientific Name(s)
- Microsphaera diffusa
Characteristics:
- Type
- Disease
- Leaf Condition
- White Mold, Tip Burn, Webbing On Leaves, Leaf Spot
- Leaf Color
- Black Irregular Spots, Patchy Yellow And Brown Areas
- Leaf Location
- Entire, Upper, Lower, Young, Mature
- Petioles Condition
- Lesion
- Field Distribution
- Random, Low Areas, Localized Area
- Prior Environmental
- Rain, Cool Cloudy
- Season
- Early Vegetative, Mid To Late Vegetative, Flowering, Pods Present
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
PPO Injury details
Characteristics:
- Type
- Physiological
- Leaf Condition
- Complete Necrosis, Brittle, Leaf Spot
- Leaf Color
- Orange Red
- Leaf Location
- Entire, Young, Mature
- Field Distribution
- High Areas, Edges
- Prior Environmental
- Organic Soil, Wind, High Temp, Pesticide Spray
- Season
- Early Vegetative, Mid To Late Vegetative
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
- Cotyledon Condition
- Necrosis
PSII Injury details
Characteristics:
- Type
- Physiological
- Leaf Condition
- Marginal Necrosis, Brittle
- Leaf Color
- Interveinal Chlorosis
- Leaf Location
- Entire, Edge, Mature
- Main Stem
- Lodges At Soil Surface, Lodges Above Soil Surface
- Plant Size
- Stunted
- Field Distribution
- Uniform, Random, Low Areas, Edges
- Prior Environmental
- Organic Soil, Wind, Cool Cloudy, Pesticide Spray
- Season
- Early Vegetative, Mid To Late Vegetative
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
- Cotyledon Condition
- Necrosis
Pythium Damping Off details
- Scientific Name(s)
- Pythium spp.
Characteristics:
- Type
- Disease
- Roots
- Stunted, Necrotic
- Main Stem
- Necrotic Spots, Lodges At Soil Surface, Lodges At Girdle
- Petioles Condition
- Short Or Stunted, Death, Collapse
- Plant Size
- Stunted
- Field Distribution
- Random, Low Areas, Localized Area
- Prior Environmental
- Rain
- Season
- Early Vegetative
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
- Cotyledon Condition
- Necrosis, Bleaching
Red Crown Rot details
- Scientific Name(s)
- Calonectria ilicicola
Characteristics:
- Type
- Disease
- Leaf Condition
- Tip Burn, Marginal Necrosis, Wilted, Stunted, Brittle
- Leaf Color
- Bleached, Patchy Yellow And Brown Areas, Marginal Chlorosis, Interveinal Chlorosis
- Leaf Location
- Entire, Upper, Lower, Young, Mature
- Seed
- Aborted, Shriveled
- Roots
- Stunted, Necrotic
- Main Stem
- Necrotic Spots, Internal Discoloration
- Petioles Condition
- Death
- Plant Size
- Stunted
- Field Distribution
- Random, Low Areas, Localized Area
- Prior Environmental
- Rain, High Temp
- Season
- Flowering, Pods Present
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till
Reniform Nematode details
- Scientific Name(s)
- Rotylenchulus reniformis
Characteristics:
- Type
- Disease
- Leaf Condition
- Wilted, Stunted
- Leaf Color
- Bleached
- Roots
- Stunted
- Plant Size
- Stunted
- Field Distribution
- Random, Localized Area
- Season
- Early Vegetative, Mid To Late Vegetative, Flowering, Pods Present
- Cropping System
- Soybean Followed By Soybean, Conventional Till, Reduced Till