Science, asked by gudriyamishra, 1 month ago

1.
Write the steps involved in the process of producing food.
2. Why do we make furrows after levelling the field?
3. What is a seed-drill? What is it used for?
4. Why do farmers add manure to the soil?
5. What is storage of grain?​

Answers

Answered by tanisha230306
0

Answer:

1.

Handling and Storage. Manipulation of the raw materials, the ingredients during processing and the finished products is varied and diverse. ...

Extraction. ...

Production Processes. ...

Preservation Processes. ...

Packaging. ...

Canning. ...

Aseptic packaging. ...

Frozen packaging.

2.

Furrows are small, parallel channels, made to carry water in order to irrigate the crop. The crop is usually grown on the ridges between the furrows

3.

Seed drill is a machine for placing the seeds in a continuous flow in furrows at uniform rate and at controlled depth with or without the arrangement of covering them with soil.

4.

Manure contains nitrogen, phosphorus, and other nutrients that plants need to grow. Farmers can often save money by properly using manure as a fertilizer.

5.

Storage of grains. Storage of grains. The process of storing the crops after they are harvested for later use is called storing of grains. Storage of grains sometimes leads to greater loses due to factors like insects, rodents, fungi, mites,bacteria, unsuitablehumidity and temperatures in the place of. Fig.

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Answered by spadmavathisrinivasa
0

Answer:

1) The steps involved in the process of producing of food is

(i)Food processing includes traditional fermentation, pickling, smoking, drying, curing.

(ii)modern methods are pasteurisation, ultra-heat treatment, high pressure processing, or modified atmosphere packaging.

(iii)Canning.

(iv)Fermentation.

(v)Freezing.

(vi)Modified atmosphere packaging.

(vii) Food additives (play an important role in preserving the freshness, safety, taste, appearance and texture of processed foods).

2)Furrows are small, parallel channels, made to carry water in order to irrigate the crop. The crop is usually grown on the ridges between the furrows.Farmers then flow water down the furrows (often using only the force of gravity), and the water seeps vertically and horizontally to refill the soil reservoirs.

3)A seed drill is a long iron tube having a funnel at the top. The seed drill is tied to back of the plough and seeds are put into the funnel of the seed drill.As the plough makes furrows in the soil,the seed from seed drill are gradually released and sown into the soil.

4)Manures help in conserving and enriching the fertility of the soil. By growing plants again and again on the same soil, the soil becomes deficient in nutrients. Thus it is necessary to replenish the soil with organic nutrients. That's why farmers add Manure contains nitrogen, phosphorus, and other nutrients that plants need to grow. Farmers can often save money by properly using manure as a fertilizer.

5)Storage of grains. The process of storing the crops after they are harvested for later use is called storing of grains. Storage of grains sometimes leads to greater loses due to factors like insects, rodents, fungi, mites,bacteria, unsuitablehumidity and temperatures in the place of.

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