How does an earthworm help the farmer?

Earthworms stimulate microbial activity, mix and aggregate the soil, soil water content, and water holding capacity. They also increase litter decomposition, soil organic matter dynamics, nutrient cycles, promote plant growth, and reduce some soil-borne diseases.

Who is called as friends of farmers?

Complete Answer: – Because of the multitude of the services they provide that boost soil health and thus plant health, Earthworms are regarded as farmers’ best friends. – The earthworms loosen the soil and add humus to it. Therefore they are called the friends of farmers.

Why snakes are friends to farmers?

Snakes kill animals like rats that damage food crops. As they prevent the destruction of food crops that a farmer grows for his livelihood and hence snakes are farmer’s friend.

Why are earthworms and microbes called friends of farmers Class 8?

earthworms are called the friends. of the farmers because they make the soil pure and fertile. microbes are also one of a kind of bacteria which are present in root nodules of a plant or in soil. the microbes fix nitrogen in soil and make the plant to take that in.

Why snakes are called friends of farmers?

Why are farmers called Farmer’s Friend?

Earthworms can carry out multiple functions that help the agricultural process. Thus they are called as the farmer’s friends.

Which snake is known as farmers friend?

A snake is known to be a farmer’s friend because he kills various mice and frogs which are there on the fields. These animals destroy crops by eating them or uprooting them. So, snakes eat these animals and are known to be farmer’s friends.

Which reptile is a friend of farmers and how?

Earthworms are said to be always the friend of farmers. The reason is that earthworm increases the fertility of soil by increasing the amount of air and water that gets into the soil, facilitating aeration and increasing drainage.

Why are snakes called farmers friend?

Who is the best friend of Farmer?

Earthworms
Earthworms are known as farmers’ best friends because of the multitude of services they provide that improve soil health and consequently plant health.

Why are snakes called farmers Friend?

Why are earthworms called hermaphrodites?

Earthworms are hermaphrodites because they contain both male and female sex organs. The male and female sex organs can produce both- sperm and egg respectively in each earthworm. Although earthworms are hermaphrodites, they still need a mate to reproduce.

Why are earthworms known as farmers’ best friends?

Earthworms are known as farmers’ best friends because of the multitude of services they provide that improve soil health and consequently plant health. The density of earthworms in the soil is considered to be a good indicator of a healthy soil because they improve many soil attributes like structure,…

Which of the following is referred to as a Farmers Friend?

(more)Loading…. The earthworm is referred to as a farmers friend. Earthworms are also known as angleworm. they are referred to as farmers friends because they provide multiple services to the farmers. like they improve soil health and also plant health.

What do earthworms do for the soil?

Earthworms suppress fungal diseases in the soil © pfly (Flickr, CC BY-SA 2.0 license) Earthworms are known as farmers’ best friends because of the multitude of services they provide that improve soil health and consequently plant health.

How can farmers’ friends help prevent disease outbreaks?

Thus, as it turns out, these farmers’ friends can directly reduce disease outbreaks by reducing the source of the disease i.e., infected crop residue. Agricultural practices like tillage and pesticide use are known to adversely affect earthworm populations in the soil.