Question

Which of the following is an example of a legume or fodder?

• A. Berseem
• B. Oats
• C. Maize
• D. Sugarcane Correct Answer: (A) Berseem

Hint:

To easily identify leguminous fodders on agronomy tests, look out for clovers and beans: Berseem, Lucerne (Alfalfa), and Cowpea are the most common high-protein nitrogen-fixing legume fodders.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept:
Fodder crops are grown explicitly to feed livestock. These are botanically divided into leguminous fodders (Fabaceae family), which enrich the soil with nitrogen through symbiotic root nodules and are high in crude protein, and non-leguminous/cereal fodders (Poaceae family), which provide bulk biomass and carbohydrates.

Step 2: Detailed Explanation:
Berseem (Trifolium alexandrinum), also known as Egyptian clover, is a premier winter leguminous fodder crop grown extensively in India. It forms symbiotic associations with Rhizobium bacteria to fix atmospheric nitrogen, resulting in highly nutritious, protein-rich green forage for dairy animals. Evaluating the other options:

• Oats (Avena sativa) and Maize (Zea mays) are members of the grass family (Poaceae). While they can both be fed to cattle as excellent green forage or silage, they are structurally non-leguminous cereal crops.

• Sugarcane (Saccharum officinarum) is a cash crop cultivated primarily for commercial sugar production, not a dedicated forage legume.


Step 3: Final Answer
Berseem is a highly valuable leguminous fodder crop.