YELLOWS Meaning and
Definition
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Yellows is a plural noun that refers to a group of diseases or disorders affecting plants, especially crops, which are characterized by yellowing of the foliage or discoloration of various plant parts. This term is predominantly used in the field of agriculture and plant pathology.
Yellows can manifest in different ways and affect various plant species. It is caused by different types of pathogens such as viruses, bacteria, or phytoplasmas. These pathogens disrupt the normal functioning of the plant, leading to a depletion of chlorophyll, the green pigment responsible for photosynthesis, resulting in the yellowing of leaves and other parts. Yellows can also cause stunted growth, wilting, or abnormal development of flowers or fruits.
The term "yellows" is often used as an umbrella term encompassing different specific diseases, each associated with a unique pathogen or plant species. Some well-known examples of yellows diseases include aster yellows, cabbage yellows, onion yellows, and citrus yellows, among others.
Yellows diseases can have devastating impacts on agricultural production, leading to significant yield losses and economic implications. Management strategies include implementing cultural practices, such as crop rotation, sanitation, and reducing vector populations, as well as employing disease-resistant crop varieties and utilizing chemical control methods when necessary.
Overall, yellows represents a category of plant diseases characterized by the yellowing of plant tissues, which can have serious consequences for crop health and productivity.
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A species of jaundice in horses; a disease of trees.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for YELLOWS
Etymology of YELLOWS
The word "yellows" has a few different potential etymologies, depending on the specific context in which it is being used. Here are a few possible explanations:
1. In the context of color: The word "yellows" refers to shades of yellow. The term "yellow" itself comes from the Old English word "geolu", which evolved from the Proto-Germanic word "gelwaz". This, in turn, can be traced back to the Proto-Indo-European root word "ghel", meaning "to shine" or "to gleam".
2. In the context of diseases: "Yellows" is also used to refer to various plant diseases that cause yellowing of the leaves. This usage originated from the visual symptom of the disease, similar to the color yellow. The term itself is likely derived from the color-related meanings discussed above.
Conjugate verb Yellows
CONDITIONAL
I
would yellow
we
would yellow
you
would yellow
he/she/it
would yellow
they
would yellow
FUTURE
I
will yellow
we
will yellow
you
will yellow
he/she/it
will yellow
they
will yellow
FUTURE PERFECT
I
will have yellowed
we
will have yellowed
you
will have yellowed
he/she/it
will have yellowed
they
will have yellowed
PAST
I
yellowed
we
yellowed
you
yellowed
he/she/it
yellowed
they
yellowed
PAST PERFECT
I
had yellowed
we
had yellowed
you
had yellowed
he/she/it
had yellowed
they
had yellowed
PRESENT
I
yellow
we
yellow
you
yellow
he/she/it
yellows
they
yellow
PRESENT PERFECT
I
have yellowed
we
have yellowed
you
have yellowed
he/she/it
has yellowed
they
have yellowed
I
am yellowing
we
are yellowing
you
are yellowing
he/she/it
is yellowing
they
are yellowing
I
was yellowing
we
were yellowing
you
were yellowing
he/she/it
was yellowing
they
were yellowing
I
will be yellowing
we
will be yellowing
you
will be yellowing
he/she/it
will be yellowing
they
will be yellowing
I
have been yellowing
we
have been yellowing
you
have been yellowing
he/she/it
has been yellowing
they
have been yellowing
I
had been yellowing
we
had been yellowing
you
had been yellowing
he/she/it
had been yellowing
they
had been yellowing
I
will have been yellowing
we
will have been yellowing
you
will have been yellowing
he/she/it
will have been yellowing
they
will have been yellowing
I
would have yellowed
we
would have yellowed
you
would have yellowed
he/she/it
would have yellowed
they
would have yellowed
I
would be yellowing
we
would be yellowing
you
would be yellowing
he/she/it
would be yellowing
they
would be yellowing
I
would have been yellowing
we
would have been yellowing
you
would have been yellowing
he/she/it
would have been yellowing
they
would have been yellowing
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