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Herbicide Symptoms

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Mode of Action (MoA)
Chemistry
Herbicides
Plants

pumpkin

Symptoms

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Mode of Action (MoA) Chemistry Herbicides Plants Symptoms

pumpkin

20 images matching the selected options:

 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Imidazolinone
Herbicide: imazamox
Symptoms: chlorosis, necrosis, stunting
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, growth distortion, leaf cupping, leaf curling, leaf distortion, stem malformation
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: callused stem, epinasty, leaf malformation, stem cracking, stem malformation
 
Plant: pumpkin
MoA: Microtubule assembly inhibition
Chemistry: Pyridine
Herbicide: aminopyralid
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, stem malformation
 
Plant: pumpkin
MoA: Microtubule assembly inhibition
Chemistry: Pyridine
Herbicide: aminopyralid
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, leaf narrowing, stem malformation
 
Plant: pumpkin
MoA: Microtubule assembly inhibition
Chemistry: Pyridine
Herbicide: aminopyralid
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, malformation, stem malformation
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Pyrimidinyl(thio)benzoate
Herbicide: bispyribac-Na
Symptoms: chlorosis, chlorotic spots, leaf crinkling, leaf distortion, leaf malformation, leaf purpling, lower side , leaf stacking, necrotic spots
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Pyrimidinyl(thio)benzoate
Herbicide: bispyribac-Na
Symptoms: chlorosis, chlorotic spots, leaf crinkling, leaf cupping, leaf distortion, leaf malformation, leaf stacking
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Pyrimidinyl(thio)benzoate
Herbicide: bispyribac-Na
Symptoms: chlorosis, chlorotic spots
 
Plant: pumpkin
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Triazolinone
Herbicide: carfentrazone-ethyl
Symptoms: leaf crinkling, leaf distortion, necrosis, necrotic spots, stunting
 
Plant: pumpkin
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Triazolinone
Herbicide: carfentrazone-ethyl
Symptoms: leaf crinkling, necrosis, necrotic spots
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: chlorosis, leaf crinkling, leaf curling, leaf distortion, necrosis, necrotic spots
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: chlorosis, chlorotic spots, internode stacking, leaf crinkling, leaf curling, leaf distortion, leaf malformation, leaf margin necrosis, leaf purpling, lower side , leaf stacking, necrosis
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: chlorosis, chlorotic spots, leaf crinkling, leaf curling, leaf distortion, leaf malformation, leaf margin chlorosis, leaf purpling, lower side , leaf stacking, necrosis, necrotic spots
 
Plant: pumpkin
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: bleaching, chlorosis, chlorotic spots, leaf crinkling, leaf curling, leaf distortion, necrosis, necrotic spots
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: leaf cupping, leaf curling, leaf distortion, leaf malformation
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf strapping, necrosis
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, stem malformation
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, leaf strapping, malformation, stem malformation, twisting
 
Plant: pumpkin
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, leaf strapping, malformation, stem swelling, twisting
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