Solution to Activity 12.2 of NCERT Class 9 Science Chapter 12 Improvement in Food Resources

2. Complete Activity 12.2 (Page 146). Collect grains/seeds of cereals, pulses and oil seeds and gather information about the seasons in which they are sown and harvested.

Answer:

1. Cereals:

Rice: Sown: June to July; Harvested: November to December

Wheat: Sown: October to November; Harvested: February and March

Maize (Corn): Sown: June to September; Harvested: December

Sorghum (Jowar): Sown: June to July; Harvested: October to December

Cereals.

2. Pulses:

Pigeon Pea (Toor Dal): Sown: June to July; Harvested: December to January

Green Gram (Moong Dal): Sown: June to July; Harvested: October to December

Black Gram (Urad Dal): Sown: June to July; Harvested: October to December

Chickpea (Chana Dal): Sown: October to November; Harvested: March to April

Pulses.

3. Oilseeds

Soybean: Sown: June to July; Harvested: October to December

Groundnut (Peanut): Sown: June to July; Harvested: October to December

Mustard: Sown: October to November; Harvested: March to April

Sunflower: Sown: October to November; Harvested: March to April

Oilseeds.

“Collect grains/seeds of cereals, pulses and oil seeds and gather information about the seasons in which they are sown and harvested.” – Solved.

Related Links:

Solution to Activity 12.1
Solution to Activity 12.2
Solution to Activity 12.3
Solution to Activity 12.4
Solution to Activity 12.5
Solutions to Chapter 12 Improvement in Food Resources

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