Intensive farming:
Intensive farming involves the use of high yielding varieties (HYV) of seeds and mechanization to maximize crop yields. This method is characterized by the use of modern agricultural techniques and inputs to achieve high productivity levels. Here is a detailed explanation of how intensive farming works:

High yielding varieties (HYV) of seeds:
- Intensive farming relies on the use of high yielding varieties of seeds that are specially bred to produce larger quantities of crops. These seeds are developed through advanced breeding techniques to enhance their productivity and resistance to pests and diseases.
- By using HYV seeds, farmers can significantly increase their crop yields compared to traditional seed varieties.

Mechanization:
- Mechanization plays a crucial role in intensive farming as it involves the use of modern agricultural machinery and equipment to perform various farming operations. This includes plowing, planting, irrigation, harvesting, and transportation of crops.
- By mechanizing farm operations, farmers can save time and labor, increase efficiency, and achieve higher levels of productivity. This results in higher crop yields and overall farm profitability.

Benefits of intensive farming:
- Intensive farming allows farmers to produce larger quantities of crops on limited land, helping to meet the growing demand for food worldwide.
- The use of modern techniques and inputs in intensive farming can lead to increased profitability for farmers through higher yields and better quality produce.
- By maximizing crop productivity, intensive farming helps to improve food security and reduce the environmental impact of agriculture by minimizing the need for expanding farmland.
In conclusion, intensive farming is a method that combines the use of high yielding varieties of seeds and mechanization to achieve higher crop yields and improve overall farm productivity.