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To increase the pH value of the liquid phase in the soil; many crops grow better at higher pH values than are found in some soils.

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14y ago

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Why do farmers spray powdered calcium carbonate over their field?

Farmers use calcium carbonate to lowervthe pH.


Why do farmers add powdered calcium hydroxide to their soil?

Farmers add powdered calcium hydroxide to their soil to raise the pH level of acidic soil. This process is called liming, and it helps to neutralize the acidity in the soil, making it more alkaline. This can improve soil structure and allow plants to better absorb nutrients from the soil.


Why do farmers add calcium hydroxide to their soil?

because its good


What do farmers usually add to soil that is too acidic?

Agricultural lime, which is composed of primarily calcium carbonate.


What is the economic importance of carbonate?

yes,there is a importance of calcium carbonate as it helps the farmers to grow more good crops and this produces more growth of foodgrains and highly affects the economic growth of country.


What do farmers us calcium hydroxide for?

They use it for neutralising soil.


What is the economics importance of Calcium?

yes,there is a importance of calcium carbonate as it helps the farmers to grow more good crops and this produces more growth of foodgrains and highly affects the economic growth of country.


What do farmers use calcium hyrdroxide for?

Farmers use calcium hydroxide, also known as slaked lime, primarily to improve soil quality. It helps to raise soil pH in acidic soils, making nutrients more available to plants and promoting healthier crop growth. Additionally, calcium hydroxide can be used for pest control and as a disinfectant in livestock facilities. Its application also aids in the management of soil structure and fertility.


Why do farmers spread calcium hydroxide on their feilds?

Farmers spread calcium hydroxide, also known as hydrated lime, on their fields to improve soil pH and reduce acidity. This helps create a more favorable environment for crop growth, as many plants thrive in neutral to slightly alkaline soils. Additionally, calcium hydroxide can enhance soil structure and nutrient availability, promoting better overall soil health and fertility. It also helps suppress certain soil pathogens and pests, contributing to more robust crop yields.


Why do farmers use protective gear when using calcium hydroxide?

Farmers use protective gear when using calcium hydroxide because it is a caustic chemical that can cause skin and eye irritation. Protective gear such as gloves, goggles, and face masks help prevent direct contact with the chemical and minimize the risk of injury. It is important to follow safety precautions to protect against potential harm from exposure.


What is the economic importance of calcium carbonate?

Calcium carbonate is commonly used in the manufacturing of products such as paper, paint, plastics, and pharmaceuticals. It also plays a critical role in agriculture as a soil conditioner to adjust pH levels and provide essential nutrients to plants. Additionally, it is used in the production of building materials like cement and as a dietary supplement for humans and livestock.


What do farmers add to the soil to prevent damage for acid rain?

Powdered lime, to neutralise the acid.