Question

Which of the following is a hybrid variety of Tomato ?

• A. Akshaya
• B. Annapoorna
• C. Anamika
• D. Anugraha

Answer 1

Answer:

A. Akshaya

Hybrid Varieties of Tomato

In the context of agriculture and plant breeding, 'Akshaya' is a well-known hybrid variety of Tomato. Hybrid varieties are developed by cross-pollinating two different parent varieties to combine desirable traits from both.

Significance of Hybrid Varieties

• Increased Yield: Hybrid tomatoes often exhibit higher productivity compared to traditional varieties.
• Disease Resistance: Breeders aim to incorporate resistance to common tomato diseases, reducing crop loss.
• Improved Quality: Hybrids can possess enhanced characteristics such as flavor, size, color, and shelf life.
• Uniformity: Offspring from hybrid crosses tend to be more uniform in size and maturity, which is beneficial for commercial harvesting.

Development of Hybrid Tomatoes

The process involves carefully selecting parent plants with specific traits and manually cross-pollinating them. The seeds produced from this cross are the first filial generation (F1) hybrids. These F1 hybrids display 'hybrid vigor' (heterosis), meaning they often outperform their parent plants.

'Akshaya' in Agricultural Context

• Specific Traits: While the exact parentage and specific traits of 'Akshaya' would be detailed by the developing institution, it is recognized as a variety bred for specific agricultural advantages in its region of development or target market.
• Research Institutions: Such hybrid varieties are typically developed by agricultural universities, research institutes, or private seed companies. For instance, in India, institutions like the Indian Institute of Horticultural Research (IIHR) have developed numerous tomato hybrids.

The development of hybrid varieties like 'Akshaya' is crucial for modern agriculture to meet the growing demand for food with improved quality and resilience.