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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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Q: Why do farmers spray powdered calcium carbonate oxide or hydroxide over their fields?
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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?

because its good


Why do farmers add calcium hydroxide to their soil?

because its good


What do farmers us calcium hydroxide for?

They use it for neutralising soil.


Why do farmers use protective gear when using calcium hydroxide?

Because they do


What is the economic importance of calcium 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 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 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.


Why do farmers sometimes use calcium oxide in the fields?

It increases the pH of soil and provides calcium for plants.


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

Powdered lime, to neutralise the acid.


Why do farmers put lime on their fields if the acid is to strong?

Calcium carbonate, CaCO3 is the ingredient of lime. CaCO3 is a base. If there is too much acid in the fields, by adding a base it can be neutralised - that way, the ground won't be too acidic or too basic and crops can grow in their ideal conditions.