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They eat the plants and affect their growing process, also, they make crops unable to be sold.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agothey can really damage crops because they eat them up depending on the type or pest(s)
Since weeds are also pests, they can steal nutrients away from the crop plants.
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What affect growing crops in Italy?
the rain
Does snow affect plants or crops?
Yes precipitation (snow) is bad for growing crops
Is Crow a pest?
Crows can eat crops in the fields, that farmers are growing.
What is the use of pesticides as technology?
Pesticides remove pests which are detrimental to other human processes such as growing crops, or being able to go outside without the risk of insect bites and/or contracting disease carried by pests.
How pests can damage the crops?
Insects
How does climate affect grain farming?
It either helps or ruins crops farmers are growing.
How did growing of cash crops affect the societies of Virginia and Maryland?
The growing of cash crops affected the societies in the states of Virginia and Maryland because it caused them to invade the Native Americans to take their land. Growing certain cash crops was hard on the soil and they needed more land.
How does growing more crops affect level of carbon dioxide in the atmosphere?
Carbon dioxide is decreased.
These are sprayed on crops to protect them against pests?
Pesticides.
What was the affect of the rivers flooding in Mesopotamia?
The affect of rivers flooding in Mesopotamia was that the rivers would deposit silt which was very good for growing crops
What is the affect of grasshopper's on human beings?
They can do damage to crops and are thus classed as insect pests, though somewhat comical looking. The number one affect I have noticed is that I find them interesting and slightly funny to look at.
What has the author T J Crowe written?
T. J. Crowe has written: 'An annotated list of insect pests of field crops in Ethiopia' -- subject(s): Catalogs and collections, Diseases and pests, Field crops, Insect pests, Insects
