What are High Yielding Variety (HYV) seeds?
High Yielding Variety (HYV) seeds were introduced to usher in a revolution in Indian agriculture. Policy makers of independent India promoted these seeds to address the issues of growth and equity in the agricultural sector.
The use of HYV seeds required fertiliser and pesticide in correct quantities as well as regular supply of water. Farmers needed reliable irrigation facilities and financial resources to purchase these inputs. The application of these inputs in correct proportions was vital for the success of HYV technology.
Explanation
This 2-mark answer defines HYV seeds and explains their key requirements as mentioned in the textbook. The context highlights that HYV seeds were part of the green revolution technology introduced in mid-1960s, requiring specific inputs like fertilisers, pesticides, and regular water supply. The answer covers the definition and essential requirements that students are expected to know for exams.