Question

differentiate between fertilizers and manure

Answer 1

fertiliser -a salt of inorganic element it mainly contains NPK on the basis of present element it is of following types. 1.nitrogenous fertiliser like -urea,NH2CONH2

Answer 2

Fertilizer :-

• They are in concentrated form. These are manufactured in factories.
• Microbes are not needed.
• They are easy to transport.
• Easy to store and supply to crops.
• They do not restore soil texture.
• They are not for better aeration and retention of water.

Manure :-

• Manure is an organic substance obtained from decomposition of vegetable and animal waste.
• Microbes are needed to degrade the organic substances.
• Difficult to transport.
• Difficult to store and supply to crops.
• They restore soil texture.
• They are for better aeration and retention of water.