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What crops do humans rely on for a majority of nutrients and calories?
Wiki User
∙ 11y ago
corn, wheat and rice
Wiki User
∙ 11y ago
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Crops that humans rely on for the majority of nutrients and calories?
Pretty sure that they are corn, wheat, and rice
What Four crops are the main sources of calories for most humans?
wheat, rice, corn and potatoes.
What are the reasons why crops are normally self pollinated?
Because the majority of crops (cereal crops) are wind pollinated.
What is cop rotation method?
The crop rotation method was developed to rotate crops that depleted the soil of natural nutrients with crops that redeposits those nutrients back into the soil. Usually crops are rotated season to season.
Do insecets eat 50 percent of humans crops?
no in fact they only eat around 20% of the crops grown for humans.
Why is crop rotation important?
Crop rotation is important because certain crops deplete nutrients from the soil and overplanting these crops can make the soil unable to support future crops. By rotating crops, this allows nutrients to replenish in the soil naturally, minimizing the need for artificial fertilizers.
What do humans depend on in the savanna?
there crops
Why was crops rotation beneficial to farms?
Different crops use different nutrients from the soil. Crop rotation means that specific nutrients have time to replenish themselves over successive seasons.
Why do some farmers rotate their crops?
They rotate their crops to utilize bacteria to increase nitrogen in the soil. because diffrent crops take up diffrent nutrients so they are rotated to ensure they have a good supply of the right nutrients
How does crop rotation help the crops?
if you plant the same plant every year, the plant will only take the nutrient it needs and will suck up all that and leave may other nutrients. with crop rotation the amount of the nutrients stays in balance.
Why do farmers alternate what they plant every year?
Different crops use different nutrients in the soil. Crops are alternated so not all the soil's nutrients are used up before nature can replenish them.
What crops need phosphorus?
All crops need at least some phosphorus. It's one of the major crop nutrients.
