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Because rock phosphate takes more time for degradation in soil than other phosphatic fertilizer.since, tea is a perennial long duration crop,it is desireable that the plant should get phophate for longer period of time..

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16y ago

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What is phosphate rock used in?

it used for fertilizer


What fine grained sedimentary rock is used as a fertiliser?

Rock phosphate is a fine-grained sedimentary rock that is commonly used as a fertilizer due to its high phosphate content. It is a natural source of phosphorus, which is an essential nutrient for plant growth and development. Organic farmers often use rock phosphate as a sustainable alternative to synthetic fertilizers.


What is used to make phosphate fertilizer?

Phosphate fertilizer is primarily made using phosphate rock, which is a mineral mined from deposits around the world. The rock is processed to extract the phosphorus content, which is then combined with other nutrients and additives to create various types of phosphate fertilizers.


What is the difference between rock phosphate and calcium phosphate?

Rock phosphate is a naturally occurring mineral that contains phosphorus, while calcium phosphate refers to a group of minerals that contain both calcium and phosphorus. Rock phosphate typically needs to be processed to make the phosphorus readily available for plants, while calcium phosphate can be more readily absorbed by plants, animals, and humans. Calcium phosphate is also commonly used as a dietary supplement for its calcium content.


What is phosphate rock used for?

Phosphate rock is primarily used as a raw material for producing phosphoric acid, which is used in fertilizers to improve crop yields. It is also used in animal feed supplements, food additives, and as an ingredient in some industrial processes like detergent production.


What is apatite rock?

Apatite rock belongs to the Phosphate mineral group. Its primary use is in the production of fertilizer as a source of phosphorus and it is occasionally used as a gemstone.


What is phosphorus rock?

Phosphorus rock is a sedimentary rock that contains high levels of phosphorus minerals, primarily apatite. It is a key source of phosphorus, which is essential for plant growth and is commonly used in fertilizers to improve soil fertility. Phosphorus rock is mined and processed to extract the phosphorus for agricultural and industrial applications.


How can I make phosphate fertilizer?

Phosphate fertilizer can be made by reacting phosphoric acid with ammonia or by treating phosphate rock with sulfuric acid. The resulting product is a concentrated source of phosphorus that can be used to improve plant growth and crop yields.


Name the rock used to produce nuclear energy?

Uranium ore is the rock used to produce nuclear energy. It is extracted from the earth and processed to create fuel for nuclear reactors.


What is the reaction of phosphate rock and H2SO4?

The reaction between phosphate rock and sulfuric acid (H2SO4) produces phosphoric acid (H3PO4) and calcium sulfate (CaSO4). This reaction is commonly used in the production of phosphoric acid, which is an important ingredient used in fertilizers and other industrial applications.


What mineral is used to make phosphate fertilizer and is used in soft drinks?

Phosphate is the correct answer.


Life on plantations during the civil war?

Life on plantationsMany plantations used African slaves for the hard labor, such as cotton, rice, indigo or tobacco.