Animal Husbandry — Prelims Strategy

Prelims Strategy

To effectively tackle NEET questions on Animal Husbandry, a multi-pronged strategy is recommended. Firstly, master the definitions and distinctions between various breeding methods. Create a clear mental map or a table comparing inbreeding, outcrossing, cross-breeding, and interspecific hybridization, focusing on their purpose, genetic outcomes (homozygosity/heterozygosity), and potential issues (inbreeding depression, sterility).

Secondly, memorize key examples provided in NCERT, such as Hisardale sheep (Bikaneri ewe x Merino ram) and the mule (male donkey x female horse). These are frequently tested.

For questions on advanced reproductive technologies like Artificial Insemination (AI) and MOET, understand the step-by-step process, the specific hormones involved (e.g., FSH for superovulation), and their advantages.

Focus on the 'why' – why is AI preferred, why is MOET used? For farm management, understand the general principles of dairy and poultry farming: hygiene, balanced nutrition (roughage vs. concentrates), disease prevention (vaccination, sanitation), and appropriate housing.

Avoid trap options that suggest overcrowding or unhygienic practices as efficient. Numerical problems are rare in this specific sub-topic, but conceptual clarity is paramount. Practice identifying the correct breeding strategy for a given problem (e.

g., overcoming inbreeding depression, combining traits). Pay attention to keywords like 'same breed,' 'different breeds,' and 'different species' to correctly classify breeding types.