Weedicides may affect the health of the person handling the sprayer. Precautions include covering the nose and mouth with a cloth during spraying to minimize health risks. NCERT Class 8 Science Chapter 1 Crop Production and management
Discussion Forum Latest Questions
The process is called threshing. It is carried out using a machine called a ‘combine,’ which functions as both a harvester and a thresher. NCERT Class 8 Science Chapter 1 Crop Production and Management
Harvesting is done manually by sickle or by a machine called a harvester. The sickle is commonly used for manual harvesting. NCERT Class 8 Science Chapter 1 Crop Production and Management
The cutting of a mature crop is called harvesting. A cereal crop usually takes 3 to 4 months to mature. NCERT Class 8 Science Chapter 1 Crop Production and Management
Farmers should use weedicides carefully to avoid health risks. During application, they should cover their nose and mouth with a cloth to protect against potential adverse effects on health. NCERT Class 8 Science Chapter 1 Crop Production and Management