University of California
Herbicide Symptoms

Home / Search

Select from the categories below to display images that matches the selection. Add additional category selections to include more images. Click the "" to remove the selection.

Mode of Action (MoA)
Chemistry
Herbicides
Plants

pea

common bean

soybean

kidney bean

lentil

blackeye bean

pinto bean

snap bean

Symptoms

Select from the categories below to display images that matches the selection. Add additional category selections to include more images. Click the "" to remove the selection.

Mode of Action (MoA) Chemistry Herbicides Plants Symptoms

pea

common bean

soybean

kidney bean

lentil

blackeye bean

pinto bean

snap bean

128 images matching the selected options:

 
Plant: blackeye bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, leaf crinkling, leaf curling, leaf distortion, leaf stacking, stunting
 
Plant: blackeye bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, leaf stacking, stunting
 
Plant: common bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: sulfometuron-methyl
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf narrowing, leaf stacking, necrosis, stunting
 
Plant: common bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: rimsulfuron
Symptoms: chlorosis, necrosis
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, stunting, vein discoloration
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: chlorosis, leaf crinkling, leaf curling, leaf distortion, leaf feathering, leaf malformation, stunting
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: triclopyr
Symptoms: chlorosis, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, stunting
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: triclopyr
Symptoms: leaf crinkling, leaf curling, leaf distortion, leaf malformation, necrosis, stunting
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: chlorosis, epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf strapping, stunting
 
Plant: common bean
MoA: Inhibition of glutamine synthetase
Chemistry: Phosphinic acid
Herbicide: glufosinate-ammonium
Symptoms: stem malformation
 
Plant: common bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Triazolinone
Herbicide: carfentrazone-ethyl
Symptoms: bleaching, chlorosis, leaf crinkling, leaf curling, leaf distortion, necrosis, necrotic spots, stunting
 
Plant: common bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: oxyfluorfen
Symptoms: leaf bronzing, leaf distortion, leaf reddishness, necrosis, necrotic spots
 
Plant: common bean
MoA: Unknown
Chemistry: unknown
Herbicide: MSMA
Symptoms: chlorosis, leaf crinkling, necrosis
 
Plant: common bean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: s-metolachlor
Symptoms: leaf crinkling, leaf distortion, leaf feathering, leaf malformation, leaf strapping, necrosis, stunting
 
Plant: common bean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: s-metolachlor
Symptoms: leaf crinkling, leaf distortion, necrosis, stunting
 
Plant: common bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Imidazolinone
Herbicide: imazapyr
Symptoms: chlorosis, growth distortion, internode shortening, leaf crinkling, leaf distortion, leaf purpling, lower side, leaf stacking, mottled chlorosis, necrosis, stunting
 
Plant: common bean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf narrowing, leaf strapping, malformation
 
Plant: common bean
MoA: Unknown
Chemistry: unknown
Herbicide: MSMA
Symptoms: chlorosis, leaf crinkling, leaf distortion, stunting
 
Plant: common bean
MoA: Unknown
Chemistry: unknown
Herbicide: MSMA
Symptoms: chlorosis, leaf crinkling, stunting
 
Plant: common bean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: sulfometuron-methyl
Symptoms: chlorosis, chlorotic spots, internode shortening, internode stacking, leaf crinkling, leaf purpling, lower side, stunting
 
Plant: kidney bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Triazolinone
Herbicide: carfentrazone-ethyl
Symptoms: vein discoloration
 
Plant: kidney bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: chlorosis, leaf crinkling, leaf distortion, mottled chlorosis, stunting
 
Plant: lentil
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: chlorosis, leaf purpling, lower side, leaf stacking, stunting
 
Plant: pea
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: metsulfuron-methyl
Symptoms: chlorosis, excessive branching, leaf distortion, leaf purpling, lower side, leaf stacking, stunting
 
Plant: pea
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: chlorosis, excessive branching, internode stacking, leaf distortion, leaf purpling, lower side, leaf stacking, stunting
 
Plant: pea
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorsulfuron
Symptoms: stunting
 
Plant: pea
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: twisting
 
Plant: pea
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triazole
Herbicide: amitrole
Symptoms: bleaching, leaf distortion, necrosis
 
Plant: pea
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Triazolinone
Herbicide: sulfentrazone
Symptoms: stunting
 
Plant: pinto bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: leaf crinkling, leaf curling, leaf distortion, leaf malformation, necrosis
 
Plant: pinto bean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: leaf crinkling, leaf curling, leaf distortion, stunting
 
Plant: pinto bean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Urea
Herbicide: linuron
Symptoms: chlorosis, interveinal chlorosis, interveinal necrosis, leaf crinkling, leaf distortion, leaf margin necrosis, stunting
 
Plant: snap bean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: leaf crinkling, leaf cupping, leaf curling, leaf distortion, twisting
 
Plant: snap bean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: leaf crinkling, leaf curling
 
Plant: snap bean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: clopyralid
Symptoms: root malformation, root stunting, stem cracking
 
Plant: snap bean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: s-metolachlor
Symptoms: leaf crinkling, leaf curling, leaf distortion, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: prosulfuron
Symptoms: chlorosis, internode shortening, leaf purpling, lower side, leaf stacking, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorimuron-ethyl
Symptoms: interveinal chlorosis, leaf purpling, lower side
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: discoloration, epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, stunting, vein discoloration
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, necrosis, stunting, twisting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Pyridine-carboxylic acid
Herbicide: picloram
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation
 
Plant: soybean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: alachlor
Symptoms: leaf crinkling, leaf distortion
 
Plant: soybean
MoA: Microtubule assembly inhibition
Chemistry: Dinitroaniline
Herbicide: pendimethalin
Symptoms: brittle stem
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: lactofen
Symptoms: leaf bronzing, necrosis
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazine
Herbicide: atrazine
Symptoms: chlorosis, interveinal chlorosis, leaf crinkling, leaf distortion, leaf margin necrosis, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazine
Herbicide: atrazine
Symptoms: chlorosis, interveinal chlorosis, leaf margin necrosis, necrosis
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: primisulfuron-methyl
Symptoms: leaf crinkling, leaf distortion, leaf narrowing, leaf purpling, lower side, leaf stacking, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf cupping, leaf curling, leaf distortion, leaf malformation, malformation, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: leaf cupping, leaf curling, stunting, veinal chlorosis
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, epinasty, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf strapping, malformation, stunting, veinal chlorosis
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: chlorosis, epinasty, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf strapping, stunting, twisting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triketone
Herbicide: topramezone
Symptoms: bleaching, chlorosis, leaf crinkling, leaf distortion, leaf malformation, necrosis, stunting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triketone
Herbicide: topramezone
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, mottled chlorosis, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Urea
Herbicide: linuron
Symptoms: chlorosis, leaf crinkling, stunting, veinal chlorosis
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Urea
Herbicide: linuron
Symptoms: chlorosis, veinal chlorosis
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, leaf crinkling, leaf distortion, leaf malformation, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf strapping, malformation, stunting, twisting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf narrowing, stunting, twisting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf narrowing, necrosis, stunting, twisting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf curling, leaf distortion, leaf feathering, leaf malformation, leaf narrowing, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, epinasty, leaf cupping, leaf curling, leaf margin necrosis, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazine
Herbicide: atrazine
Symptoms: chlorosis, interveinal chlorosis, leaf margin necrosis, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Benzothiadiazinone
Herbicide: bentazon
Symptoms: chlorosis, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Nitriles
Herbicide: bromoxynil
Symptoms: chlorosis, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, leaf purpling, leaf purpling, lower side, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: chlorosis, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: chlorotic spots, leaf crinkling, necrotic spots
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf curling, leaf distortion, leaf feathering, leaf malformation, stunting, vein discoloration
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf malformation, leaf narrowing, leaf strapping
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Nitriles
Herbicide: bromoxynil
Symptoms: chlorosis, necrosis, necrotic spots, stunting, vein discoloration
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Nitriles
Herbicide: bromoxynil
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, interveinal chlorosis, leaf crinkling, leaf distortion, leaf malformation, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, leaf curling, leaf malformation, leaf purpling, lower side, leaf reddishness, leaf stacking, malformation, mottled chlorosis, necrosis, stunting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, interveinal chlorosis, leaf distortion, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, interveinal chlorosis, leaf crinkling, leaf curling, leaf distortion, leaf purpling, leaf purpling, lower side, leaf reddishness, necrosis
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: chlorosis, epinasty, leaf cupping, leaf curling, leaf distortion, leaf malformation, leaf narrowing, leaf strapping, necrosis, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: chlorosis, epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf strapping, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, stunting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf cupping, leaf curling, leaf distortion, stunting, vein discoloration
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triazole
Herbicide: amitrole
Symptoms: bleaching
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triazole
Herbicide: amitrole
Symptoms: bleaching
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazine
Herbicide: atrazine
Symptoms: chlorosis, chlorotic spots
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf strapping
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf malformation
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Benzoic acid
Herbicide: dicamba
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf distortion, stunting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Pyrimidindione
Herbicide: saflufenacil
Symptoms: brown lesions, chlorosis, leaf crinkling, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Pyrimidindione
Herbicide: saflufenacil
Symptoms: brown lesions, chlorosis, leaf crinkling, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Pyrimidindione
Herbicide: saflufenacil
Symptoms: leaf crinkling, leaf distortion, leaf malformation, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Benzothiadiazinone
Herbicide: bentazon
Symptoms: leaf crinkling, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: acifluorfen-Na
Symptoms: brown lesions, leaf bronzing, leaf crinkling, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: acifluorfen-Na
Symptoms: leaf bronzing, leaf crinkling, necrosis, necrotic spots
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, leaf cupping, leaf distortion, leaf malformation, stunting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, leaf crinkling
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, leaf crinkling, leaf distortion, leaf malformation, necrotic spots
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, necrosis, necrotic spots
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, interveinal chlorosis, leaf crinkling, leaf margin necrosis, necrosis, necrotic spots
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Callistemone
Herbicide: mesotrione
Symptoms: bleaching, chlorosis, leaf distortion, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: chlorimuron-ethyl
Symptoms: brown lesions, chlorosis, internode shortening, internode stacking, leaf bronzing, leaf crinkling, leaf purpling, leaf purpling, lower side
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: fomesafen
Symptoms: brown lesions, chlorotic spots, leaf crinkling, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: dimethanamid
Symptoms: leaf malformation
 
Plant: soybean
MoA: Inhibition of very-long-chain fatty acids
Chemistry: Chloroacetamide
Herbicide: dimethanamid
Symptoms: leaf distortion, leaf malformation
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triketone
Herbicide: topramezone
Symptoms: bleaching, leaf crinkling
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triketone
Herbicide: topramezone
Symptoms: bleaching, brown lesions, chlorosis, leaf crinkling, leaf reddishness, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Carotenoid biosynthesis inhibitors
Chemistry: Triketone
Herbicide: topramezone
Symptoms: bleaching, chlorosis, interveinal chlorosis, leaf crinkling, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of glutamine synthetase
Chemistry: Phosphinic acid
Herbicide: glufosinate-ammonium
Symptoms: necrotic spots
 
Plant: soybean
MoA: Inhibition of glutamine synthetase
Chemistry: Phosphinic acid
Herbicide: glufosinate-ammonium
Symptoms: necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of glutamine synthetase
Chemistry: Phosphinic acid
Herbicide: glufosinate-ammonium
Symptoms: leaf crinkling, leaf distortion, leaf malformation, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Urea
Herbicide: linuron
Symptoms: leaf distortion, necrosis, necrotic spots, veinal chlorosis
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Urea
Herbicide: linuron
Symptoms: brown lesions, leaf narrowing, necrosis, veinal chlorosis
 
Plant: soybean
MoA: Photosystem-I-electron diversion
Chemistry: Bipyridylium
Herbicide: paraquat
Symptoms: leaf crinkling, necrotic spots
 
Plant: soybean
MoA: Photosystem-I-electron diversion
Chemistry: Bipyridylium
Herbicide: paraquat
Symptoms: leaf crinkling, leaf cupping, leaf distortion, necrosis, necrotic spots
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf narrowing, stunting, twisting
 
Plant: soybean
MoA: Synthetic auxins
Chemistry: Phenoxy-carboxylic acid
Herbicide: 2,4-D
Symptoms: epinasty, leaf crinkling, leaf cupping, leaf curling, leaf distortion, leaf feathering, leaf narrowing, twisting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: fomesafen
Symptoms: brown lesions, leaf bronzing, leaf crinkling, necrotic spots
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: fomesafen
Symptoms: brown lesions, leaf bronzing, leaf crinkling, leaf distortion, necrosis, necrotic spots
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: chlorosis, interveinal chlorosis, leaf cupping, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: chlorosis, interveinal chlorosis, leaf cupping, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: chlorosis, interveinal chlorosis, leaf crinkling, leaf cupping, leaf margin chlorosis, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Sulfonylurea
Herbicide: halosulfuron-methyl
Symptoms: chlorosis, leaf crinkling, leaf distortion, leaf malformation, leaf purpling, leaf purpling, lower side, leaf reddishness, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: Diphenylether
Herbicide: fomesafen
Symptoms: brown lesions, chlorosis, leaf bronzing, leaf crinkling, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazinone
Herbicide: metribuzin
Symptoms: chlorosis, interveinal necrosis, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of photosynthesis at photosystem II
Chemistry: Triazinone
Herbicide: metribuzin
Symptoms: chlorosis, interveinal necrosis, necrosis
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: chlorosis, leaf crinkling, necrosis, necrotic spots, stunting
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: brown lesions, chlorosis, leaf crinkling, leaf cupping, leaf reddishness
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: chlorosis, leaf purpling, leaf reddishness
 
Plant: soybean
MoA: Inhibition of acetolactate synthase ALS (acetohydroxyacid synthase AHAS)
Chemistry: Glycine
Herbicide: glyphosate
Symptoms: bleaching, chlorosis, leaf crinkling, leaf cupping, leaf distortion, necrosis, stunting
 
Plant: soybean
MoA: Inhibition of protoporphyrinogen oxidase(PPO)
Chemistry: N-phenylphthalimide
Herbicide: flumioxazin
Symptoms: brown lesions, leaf crinkling, leaf cupping, leaf distortion, leaf malformation, necrotic spots
Webmaster Email: anripmweb@ucanr.edu