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smut

smut

1 9.4
A plant disease that makes black powder on grain plants like wheat
  • noun
  • /smʌt/
  • Specialized
translation icon : carbón
  • Perhaps the most extreme case of this is the Mexican corn smut known to science as Ustilago maydis.
  • corn smut
  • smut fungus
  • smut and rust

Examples

  • During his research, he discovered that smut can severely diminish the yield of certain cereal grains.

  • The president said today, "So long as I am in the White House, there will be no relaxation of the national effort to control and eliminate smut."

  • - Smuts...

  • Plant diseases caused by fungi include rusts, smuts, and leaf, root, and stem rots.

    Academic text (2005)
  • The general Latin term "fungus" sounds funny and spreads too wide a net, taking in all sorts of woody things that grow like shelves high on trees and smuts that spread their gray mass on corn ears.

    Academic text (1990)
  • If you notice smut on the corn, it is important to remove the affected plants to prevent spreading.

  • The farmers learned that controlling smut required careful monitoring of their crops and proper fungicides.

Synonyms

smuts
vssmut
  • Specialized
8.9

A disease caused by a fungus that makes dark powdery spots on grain plants

is the singular term stressing black powdery spores on grains
loose smut
vssmut
  • Specialized
9.9

A disease of wheat or barley that turns the grain head into a powder of fungus

is broader, covering similar black powder production across plant parts
flag smut
vssmut
  • Specialized
9.9

A disease of wheat and other grasses that makes dark powdery streaks on leaves and stems

is the general disease type focused on powdery black spores on grains
flag smut fungus
vssmut
  • Specialized
9.0

A disease of wheat and other grasses that makes dark streaks and black dust

is the general disease category known for black powdery spore release
wheat flag smut
vssmut
  • Specialized
8.6

Plant disease that attacks wheat leaves and stems, causing dark streaks and lower crop yields

is the general fungus disease that often shows black powdery spores
covered smut
vssmut
  • Specialized
9.9

A disease of grain caused by a fungus that makes dark powder inside the husks

is the wider disease class where spores usually appear loose and black
head smut
vssmut
  • Specialized
9.9

A fungal disease that makes corn or sorghum flowers turn into a black spore mass covered by a thin skin

is the broader term for fungi producing visible black powdery spores
stinking smut
vssmut
  • Specialized
9.9

A disease that affects wheat and similar grains, turning grains into dark, smelly masses

focuses on dark powdery spores rather than greasy or odorous replacements
boil smut
vssmut
  • Archaic
9.9

A disease of corn that makes grey-white bumps burst and show black dust

is the core disease type defined by black powdery spore production
corn smut
vssmut
  • Specialized
9.3

A disease caused by a fungus that makes big grey growths on corn ears

describes the more typical powdery spore form found on grains
onion smut
vssmut
  • Specialized
9.3

A disease caused by a fungus that makes black blisters on onion leaves and young plants

is centered on cereal grains and black powdery spore masses
false smut
vssmut
  • Specialized
9.9

A disease of rice that covers the grains with a green powder of fungus spores

focuses on black powdery spores, not green conidial coverings
green smut
vssmut
  • Specialized
9.9

A disease of rice that covers grains with a green powder

is the disease type noted for black powdery spore masses on grains

Compounds

boil smut
  • Archaic
9.9

A disease of corn that makes grey-white bumps burst and show black dust

corn smut
  • Specialized
9.3

A disease caused by a fungus that makes big grey growths on corn ears

covered smut
  • Specialized
9.9

A disease of grain caused by a fungus that makes dark powder inside the husks

false smut
  • Specialized
9.9

A disease of rice that covers the grains with a green powder of fungus spores

flag smut fungus
  • Specialized
9.0

A disease of wheat and other grasses that makes dark streaks and black dust

flag smut
  • Specialized
9.9

A disease of wheat and other grasses that makes dark powdery streaks on leaves and stems

loose smut
  • Specialized
9.9

A disease of wheat or barley that turns the grain head into a powder of fungus

green smut
  • Specialized
9.9

A disease of rice that covers grains with a green powder

green smut fungus
  • Specialized
8.9

A fungus that attacks rice plants and makes green patches

head smut
  • Specialized
9.9

A fungal disease that makes corn or sorghum flowers turn into a black spore mass covered by a thin skin

onion smut
  • Specialized
9.3

A disease caused by a fungus that makes black blisters on onion leaves and young plants

smut fungus
  • Specialized
7.9

A small living thing that grows on plants and makes black dusty spots often on wheat or corn

9.9

A grass with thin stiff stems often covered by dark fungus

stinking smut
  • Specialized
9.9

A disease that affects wheat and similar grains, turning grains into dark, smelly masses

wheat flag smut
  • Specialized
8.6

Plant disease that attacks wheat leaves and stems, causing dark streaks and lower crop yields

Surface Forms

smut singular
smuts plural

Etymology

Smut for the plant disease comes from the idea of black, sooty spots on grain made by a fungus. Farmers called the illness 'smut' because the plants looked covered in 'soot', which is why the name describes that black fungal disease.