Question

4.
Collect new agricultural machine pictures and paste in a file with
their names and uses.
Project Work
Visit a farm, nursery or a garden nearby. Gather information about
(i) importance of seed selection.
(ii) method of irrigation.​

Answer 1

okay I will collect but

first give my answer as brainliest mark

Answer 2

Answer:

1. By removing these inferior seeds, the farmer is able to grow stronger and healthier seedlings. ... Good seed selection is also key in controlling pests and diseases. It is important for farmers who want to improve their next crop to select high quality seeds at harvest time to be kept for the next season.

2. The three main methods of irrigation are surface, sprinkler and drip/micro. Water flows over the soil by gravity for surface irrigation. Sprinkler irrigation applies water to soil by sprinkling or spraying water droplets from fixed or moving systems.