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crop rotation is when you change your main crop because that crop took out all of the needed nutrients from the soil. then they choose a new crop that requires different nutrients. they use it because if you keep using the same crop the plants will not grow anymore because the soil is all out of nutrients. hope this helps!!!
What else can I help you with?
What is it called when a farmer plants different crops in order to use less nutrients or different nutrients from the soil?
Crop rotation. If you plant the same crop year-after-year. That crop will use up all the nutrients specific to the needs of the plant. Crop rotation involves planting a different crop each year - thus the nutrients in the soil are more evenly used.
What year did George Washington Carver invent crop rotation?
Crop rotation has been used since at least the middle ages. Carver researched the methods, and promoted it for the betterment of the poor black farmers in the south.
When did farmers begin to use crop rotation?
At least 2,000 years ago. Ancient Roman literature details some crop rotation methods.
Why is 4 field crop rotation better than 3 year crop rotation?
4 field crop rotation is better than 3 year crop rotation because it could get the job done faster
How is crop rotation important to the crop farmers?
Crop rotation is important to the cotton farmers because they need the nutrients from the soil for other crops so they don't use it all in just one kind of plant.
Does crop rotation lead to soil erosion?
No, The crop rotation is to avoide soil erosion.
What advantages of crop rotation?
Crop rotation allows the soil to recover. Proper crop rotation will replace nutrients that are consumed by the previous crop. Planting the same crop year after year will deplete certain nutrients and make the soil unproductive.
Crop rotation inventor?
Middle Eastern farmers were the inventors of crop rotations. They were known to practice crop rotation as early as 6000 BC.
What are the ethical issues using crop rotation?
There isn't any really .. crop rotation is alright tbh :)
Which idea did Charles Townshend suggest?
Charles Townshend suggested the use of crop rotation.
What type of irrigation systems did Ancient Greece use?
Levees and they used a crop rotation!
Is crop uptake the same as crop rotation?
No. Crop uptake is the water and nutrients the plant moves from its roots up to its leaves, and crop rotation is changing which crop is grown in a given field from one crop cycle to the next.
