Q4901. Which buffalo breed is the most prominent contributor to the dairy sector in the eastern and south-eastern districts of Rajasthan?
RAS Prelims MCQ Practice
9,654 RAS Prelims practice MCQs with the correct answer and a clear explanation for each. Filter by subject and chapter.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
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Q4902. What role do Bulk Milk Coolers (BMCs) play in the cooperative dairy network of Rajasthan?
Explanation
Bulk Milk Coolers are essential components of the modern dairy supply chain in Rajasthan. They are installed at village collection centers to immediately chill raw milk after procurement. By lowering the temperature, BMCs inhibit the growth of bacteria and maintain the quality of the milk until it can be transported to a larger processing plant. This has significantly reduced milk spoilage and quality.
Q4903. Which district of Rajasthan boasts the largest dairy plant in the state, handling massive volumes of milk processing?
Explanation
Jaipur district boasts the largest and most advanced dairy plant in Rajasthan, managed by the Jaipur Zila Dugdh Utpadak Sahakari Sangh Limited. This massive facility handles enormous volumes of milk daily for pasteurization, packaging, and the manufacture of various dairy products. Its strategic location allows it to cater to the high demand of the state capital and the surrounding urban areas.
Q4904. Poultry farming in Rajasthan is experiencing significant growth. Which district is known as the "Poultry Hub" or the "Egg Basket" of Rajasthan?
Explanation
Ajmer district is widely recognized as the "Poultry Hub" or the "Egg Basket" of Rajasthan. It has the highest concentration of commercial layer farms in the state, supported by excellent infrastructure and established market networks. The region’s climate and geographical location make it an ideal center for large-scale poultry production. Ajmer’s poultry industry contributes significantly to the state’s agricultural economy and supply.
Q4905. Which indigenous breed of poultry in Rajasthan is famous for its jet-black flesh, which is believed to have medicinal properties and high protein content?
Explanation
Kadaknath is an indigenous poultry breed famous for its unique jet-black feathers, skin, and even flesh. While it originated in central India, it is now popular in Rajasthan due to its high nutritional value and reputed medicinal properties. The meat is low in fat and high in protein compared to common broilers. Its distinct appearance and benefits have created a niche market.
Q4906. A major constraint facing the commercial poultry sector in Rajasthan’s arid regions during summer is:
Explanation
A major constraint for the commercial poultry sector in Rajasthan’s arid regions is the extreme summer heat.
Q4907. Consider the following statements regarding Poultry Farming in Rajasthan:
I. Commercial layer farming is highly concentrated around Ajmer due to favorable infrastructure and market linkages.
II. White Leghorn is widely used in commercial layer farms for high egg production.
III. Ranikhet disease (Newcastle disease) is a negligible threat and requires no vaccination in Rajasthan.
IV. Contract farming is increasingly becoming popular in the broiler sector.
Which of the above statement(s) is/are correct?
I. Commercial layer farming is highly concentrated around Ajmer due to favorable infrastructure and market linkages.
II. White Leghorn is widely used in commercial layer farms for high egg production.
III. Ranikhet disease (Newcastle disease) is a negligible threat and requires no vaccination in Rajasthan.
IV. Contract farming is increasingly becoming popular in the broiler sector.
Which of the above statement(s) is/are correct?
Explanation
Poultry farming in Rajasthan is centralized around Ajmer, with the White Leghorn being the primary breed for commercial egg production. Additionally, contract farming is a growing trend in the broiler sector. However, stating that Ranikhet disease is a negligible threat is incorrect; it is actually a major viral disease requiring strict vaccination. Thus, the first, second, and fourth statements are correct.
Q4908. Which of the following is an improved, dual-purpose (meat and egg) breed promoted for backyard poultry in rural Rajasthan?
Explanation
Pratapdhan is an improved, dual-purpose poultry breed specifically developed for backyard farming in rural Rajasthan. It is a crossbreed that combines the hardiness of indigenous birds with high productivity. These birds are well-adapted to local conditions, can survive on scavenging, and provide both a decent number of eggs and good quality meat. It is a key breed promoted for livelihood enhancement.
Q4909. Arrange the following steps of commercial broiler farming in the correct chronological order:
A. Pre-heating the brooding area (Brooding)
B. Cleaning, disinfection, and laying of fresh litter
C. Harvesting the birds for the market (at ~35- 40 days)
D. Arrival of Day-Old Chicks (DOCs)
Which of the following represents the correct sequence?
A. Pre-heating the brooding area (Brooding)
B. Cleaning, disinfection, and laying of fresh litter
C. Harvesting the birds for the market (at ~35- 40 days)
D. Arrival of Day-Old Chicks (DOCs)
Which of the following represents the correct sequence?
Explanation
Commercial broiler farming starts with thorough cleaning and disinfection of the poultry house, followed by laying fresh litter. Next, the brooding area is pre-heated to provide the right temperature for young birds. The third step is the arrival and placement of Day-Old Chicks. Finally, after approximately thirty-five to forty days of growth, the birds are harvested for the market statewide.
Q4910. The term ‘Layer’ in poultry farming specifically refers to:
Explanation
In the poultry industry, the term ‘Layer’ specifically refers to female birds that are reared for the primary purpose of commercial egg production. These birds start laying eggs at around eighteen to twenty weeks of age and continue for about a year. Management practices for layers, such as nutrition and light control, are different from those for meat-type birds like broiler chickens.Answer key for these questions
| Q | Correct answer |
|---|---|
| 4901 | (a) Murrah |
| 4902 | (c) Chilling milk at the village level to maintain quality. |
| 4903 | (a) Jaipur |
| 4904 | (d) Ajmer |
| 4905 | (c) Kadaknath |
| 4906 | (d) Heat stress causing high mortality and low egg production. |
| 4907 | (b) I, II, and IV |
| 4908 | (b) Pratapdhan |
| 4909 | (a) B, A, D, C |
| 4910 | (a) Birds raised specifically for egg production |
Frequently asked questions
How many RAS Prelims practice MCQs are there on RAS Prelims?
This page has 9654 practice MCQs on the RAS Prelims syllabus. Each has the correct answer, and most have an explanation.
How should I practise MCQs for RAS Prelims?
Attempt each question first, then open the answer and read the explanation. Practise one chapter at a time, note the facts you got wrong and revise them. Repeat the chapter after a few days.
Are these actual RAS Prelims past-paper questions?
No. These are practice questions written for the RAS Prelims syllabus. They follow the pattern the exam uses: factual questions, statement-based questions, match-the-list and assertion-reason.