Which vegetable crop is extensively grown in the Yamuna floodplains of Haryana?

Watermelon
Cucumber
Pumpkin
Muskmelon

The correct answer is cucumber.

Cucumber is a vegetable crop that is extensively grown in the Yamuna floodplains of Haryana. It is a member of the Cucurbitaceae family, which also includes melons, squash, and pumpkins. Cucumbers are a good source of vitamins A and C, as well as potassium and fiber. They are also low in calories and fat.

Cucumbers can be eaten raw or cooked. They are often used in salads, sandwiches, and wraps. They can also be pickled, juiced, or used in chutneys and relishes.

Cucumbers are a popular vegetable crop because they are relatively easy to grow. They require full sun and well-drained soil. They can be grown from seed or from transplants. Cucumbers are typically harvested when they are 6-8 inches long.

The Yamuna floodplains of Haryana are a major agricultural region in India. The region is well-suited for the cultivation of cucumbers, as it has a temperate climate and fertile soil. The Yamuna River provides irrigation water for the crops, and the floodplains are relatively flat, which makes them easy to cultivate.

Cucumbers are an important part of the agricultural economy of Haryana. They are a major source of income for farmers in the region. Cucumbers are also a popular food crop, and they are consumed by people all over India.