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What will happen if a farmer only plants and harvests crops of cotton for seven years without adding fertilizers or other nutrients to the soil?
Wiki User
∙ 14y ago
draining of nutrients from the soil
Wiki User
∙ 14y ago
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What are the advantages of adding fertilizer to soil that lacks nitrogen?
The fact that nitrogen will be added to the nitrogen deficient soil is the advantage of adding fertilizer. Nitrogen, phosphorus, and potassium are the major nutrients that plants and soils need. Commercial, conventional, standard, synthetic fertilizers also are called NPK fertilizers. The initials come from the first letters of the scientific names for precisely these three nutrients. Additionally, nitrogen is present in such organic fertilizers as compost. So whether by the inorganic or the organic route, the soil gets nitrogen when it gets a fertilizer treatment.
How do you retain nutrients without added salt or fat?
Adding other preservation agents for foods.
What is the purpose of adding fertilizers in the soil?
Correct nutrient deficiencies and speed up or support growth describe the purpose of adding fertilizers to soils. A soil analysis needs to be made to ascertain whether a nutrient deficiency exists. Fertilizer then will be applied to correct that deficiency, whose occurrence is more common for micro- than for macro-nutrients, or to encourage balanced, proper growth of roots and shoots.
What step in the nitrogen cycle is being bypassed by adding fertilizers?
Cake
Why do you need fertilizer?
To make the soil more nutrient rich is the reason for using fertilizers. Fertilizers make soil more fertile. They do so by adding nutrients that are necessary to the health and well being of soil food web critters, soil, and plants. The most common nutrients are nitrogen, phosphorus, and potassium. They respectively contribute to above ground growth of shoots, below ground growth of roots, and proper flowering and fruiting.
How did the agriculture survive before fertilizers?
All fertilizers did and continue to do is accelerate the growing process by constantly adding energy in the form of nutrients. Agriculture survived just fine without fertilizers-- the natural biochemical cycles ensured that key nutrients and proficient components in the growing process were used by crops. These crops (however meager) would feed the population of humans to some degree. It is also worth mentioning that agriculture has completely been modified since the practice of fertilizing the soil, sometimes for the worst.The difference between then and now is the simple fact that there are more people today. There was a time before the industrial production of fertilizers that humans were growing too quickly and there wasn't enough food to feed all. But fertilizers create environments of crop-friendly soil even when it wasn't before-- effectually bumping up the human population's carrying capacity.
How do human beings contribute to the phosphorus and sulfur cycles?
adding chemical fertilizers to the soil
What is mean by adding manure and fertilizers?
It means that you are feeding the soil so that the soil will feed the plant
How has green revolution has helped in food production?
The green revolution started with the improved genetic make up of spring wheat crop plant by Norman Borlaug. It was followed by optimum agricultural practices including application of fertilizers, tilling technology of soil, irrigation and plant protection measures. This resulted in bumper crop harvests. This model of wheat was also applied on paddy and other cereals and pulses adding to the food production.
The process of adding nutrients to food is called?
Enrichment
Process of fertilizing soil?
The process of fertilizing soil includes crop rotation, addition of humus and adding fertilizers.
What are two ways of adding nitrogen to the soil without the use of artificial fertilizers?
Blood meal or fall time cover crop such as clover
