Agriculture and Allied Sectors (Part – I)

Total Questions: 50

31. As per the NSSO 70th Round 'Situation Assessment Survey of Agricultural Households'. consider the following statements : [U.P.S.C (Pre) 2018]

1. Rajasthan has the highest percentage share of agriculture household among its rural households.

2. Out of the total agricultural households in the country, a little 60 percent belong to OBCs.

3. In Kerala, a little over 60 percent of agriculture households reported to have received maximum income from sources other than agricultural activities.

Which of the statements given above is/are correct ?

Correct Answer: (c) 1 and 3 only
Solution:The National Sample Survey Office (NSSO) conducted "Situation Assessment Survey of Agricultural Households in its NSS 70th Round during January-December, 2013 and report on key indicators of this survey was released in December, 2014. According to this report-

(i) During the agricultural year July, 2012-June, 2013, rural India had an estimated total of 90.2 million agricultural households which were about 57.8 percent of total estimated rural households. )

(ii)Among the major States, Rajasthan had highest percent- age of agricultural households (78.4%) among its rural households followed by Uttar Pradesh (74.8%) and Madhya Pradesh (70.8%).

(iii) Kerala had the least percentage share of agricultural households (27.3%) in its rural households.

(iv) About 45 percent of the total agricultural households ( belonged to OBCs while about 16 percent were from SCs and 13 percent were from STs.

(v) Agricultural activity (cultivation, livestock and other related activities ) was reported to be the principal source of income from majority of the households in all major States, except Kerala where 61 percent of the agricultural households reported to have earned maximum income from source other than agricultural activities.

National Statistical Office (NSO) conducted 'Situation Assesment of Agricultural Households and Land and Holdings of Households in Rural India, 2019' 77th round during January-December, 2019. According to this report:

During the agricultural year July, 2018-June, 2019, rural India had an estimated total of 93.1 million agricultural households which were about 54.8 percent of total estimated rural households.

Among all States, Nagaland had highest percentage of agricultural households (79.9%) among its rural house- holds followed by Jammu & Kashmir (74.4%) and Mizoram(74.2%).

Tamil Nadu had the least percentage share of agricultural households (26.4%) in its rural households.

About 45.8 percent of the total agricultural households belonged to OBCs while about 15.9 percent were from SCs and 14.2 percent were from STs.

32. What is the percentage of rural households which is engaged in agriculture, as estimated by National Sample Survey Office in 2014 ? [U.P.P.C.S. (Mains) 2016]

Correct Answer: (c) 57.8%
Solution:The National Sample Survey Office (NSSO) conducted "Situation Assessment Survey of Agricultural Households in its NSS 70th Round during January-December, 2013 and report on key indicators of this survey was released in December, 2014. According to this report-

(i) During the agricultural year July, 2012-June, 2013, rural India had an estimated total of 90.2 million agricultural households which were about 57.8 percent of total estimated rural households. )

(ii)Among the major States, Rajasthan had highest percent- age of agricultural households (78.4%) among its rural households followed by Uttar Pradesh (74.8%) and Madhya Pradesh (70.8%).

(iii) Kerala had the least percentage share of agricultural households (27.3%) in its rural households.

(iv) About 45 percent of the total agricultural households ( belonged to OBCs while about 16 percent were from SCs and 13 percent were from STs.

(v) Agricultural activity (cultivation, livestock and other related activities ) was reported to be the principal source of income from majority of the households in all major States, except Kerala where 61 percent of the agricultural households reported to have earned maximum income from source other than agricultural activities.

National Statistical Office (NSO) conducted 'Situation Assesment of Agricultural Households and Land and Holdings of Households in Rural India, 2019' 77th round during January-December, 2019. According to this report:

During the agricultural year July, 2018-June, 2019, rural India had an estimated total of 93.1 million agricultural households which were about 54.8 percent of total estimated rural households.

Among all States, Nagaland had highest percentage of agricultural households (79.9%) among its rural house- holds followed by Jammu & Kashmir (74.4%) and Mizoram(74.2%).

Tamil Nadu had the least percentage share of agricultural households (26.4%) in its rural households.

About 45.8 percent of the total agricultural households belonged to OBCs while about 15.9 percent were from SCs and 14.2 percent were from STs.

33. Which one of the following States has largest area under Soyabean cultivation ? [U.P.P.C.S. (Mains) 2012]

Correct Answer: (c) Madhya Pradesh
Solution:Based on the figures of the year 2009-10 the largest area under Soyabean cultivation was in Madhya Pradesh (5.35 million hectares ) followed by Maharashtra (3.02 million hectares ). As per the data of Kharif 2023 season, three States with largest area under Soyabean cultivation are as follows :

1. Madya Pradesh (5.21 million hectares ) 2. Maharashtra (4.56 million hectares ) and 3. Rajasthan (1.09 million hectares ). Three states with largest production (estimated) are as follows : Madhya Pradesh (5.25 million tonnes ), Maharashtra (4.69 million tonnes ), and Rajasthan (1.01 million tonnes ).

34. Which of the following countries has the highest per hectare production (2014) of cotton in the world ? [U.P. Lower Sub. (Pre) 2015]

Correct Answer: (d) Australia
Solution:Among the given countries, Australia has the highest per hectare production of cotton in the World. As per the US Department of Agriculture estimates of March, 2024, the top 3 countries with the highest per hectare yield of cotton in 2022/23 season are as follows: 1. China (2122 kg/ha), 2. Australia (1943 kg/ha), 3. Turkiye (1922 kg/ha).
  • Among all the countries in the world, India has the largest area under cotton cultivation.
  • India constitutes 37% of the world's total area under cotton cultivation.
    In India, cotton cultivation is in the range of 10.5 million hectares to 12.20 million hectares.
  • Cotton grows well in drier parts of the black cotton soil of the Deccan Plateau.
  • Cotton requires very light irrigation or rainfall.
  • Cotton requires a high temperature.
  • It requires 6 to 8 months for the cotton to mature.
  • Cotton is a Kharif crop.
  • 20% of the world's cotton is consumed in India.
  • India is the second-largest consumer of cotton in the world.
  • China is the world's largest consumer of cotton.
  • The worldwide consumption of cotton is 26.91 MT, and in India alone, 5.40 MT of cotton is consumed.

35. The average yield of cotton is highest in India for the State of : [B.P.S.C (Pre) 2017]

Correct Answer: (e) None of the above/ More than one of the above
Solution:As per the Provisional Estimates of 2023-24 (Source : Ministry of Textiles ), the average yield of cotton is highest in India (among the major producing States ) for the States of Rajasthan (590 kg per hectare), But among the given States, it is highest in Andhra Pradesh (461 kg per hectare).
  • Among all the countries in the world, India has the largest area under cotton cultivation.
  • India constitutes 37% of the world's total area under cotton cultivation.
    In India, cotton cultivation is in the range of 10.5 million hectares to 12.20 million hectares.
  • Cotton grows well in drier parts of the black cotton soil of the Deccan Plateau.
  • Cotton requires very light irrigation or rainfall.
  • Cotton requires a high temperature.
  • It requires 6 to 8 months for the cotton to mature.
  • Cotton is a Kharif crop.
  • 20% of the world's cotton is consumed in India.
  • India is the second-largest consumer of cotton in the world.
  • China is the world's largest consumer of cotton.
  • The worldwide consumption of cotton is 26.91 MT, and in India alone, 5.40 MT of cotton is consumed.

36. Black soil of India is highly suited for the production of : [U.P.P.C.S. (Pre) 2008]

Correct Answer: (a) Cotton crop
Solution:Black soil is the best for the cultivation of cotton crop. Black soil covers most of the Deccan Plateau which includes part of Maharashtra, Madhya Pradesh, Gujarat, Andhra Pradesh and some parts of Tamil Nadu. This soil is also known as the 'Regur soil' or the 'Black Cotton Soil'. The black soil retains the moisture for a very long time, which helps the rainfed crops.

37. What was the total production of wheat in India as per the 4th Advance Estimates in the year 2020-21 ? [B.P.S.C (Pre) (Re-Exam) 2022]

Correct Answer: (a) 109.5 million tonnes
Solution:As per the 4th Advance Estimates of production of food grains in 2020-21, the total production of wheat in India was estimated at 109.52 million tonnes. It stood at 109.59, 107.74 and 110.55 million tonnes in the final estimates of 2020-21, 2021-22 and 2022-23 respectively. As per the 2nd Advance Estimates of production of food grains in 2023-24 (released on 29. February, 2024), the total production of wheat in India is estimated at 112.02 million tonnes.

38. The descending order of the following States from the point of view of wheat production in the country is : [U.P.P.C.S. (Mains) 2012]

Correct Answer: (a) Haryana, Madhya Pradesh, Rajasthan, Bihar
Solution:In the question period, the descending order of wheat production of the given States was Haryana > Madhya Pradesh > Rajasthan > Bihar. As per the R.B.I. data released in September, 2023, in 2022-23 (3rd A.E.) the country's top wheat producing State is Uttar Pradesh (34.91 million tonnes ) , followed by Madhya Pradesh (23.99 million tonnes ) and Punjab (16.47 million tonnes ).
  • India is the second-largest wheat producer in the world after China. Wheat cultivation accounts for 13 per cent of the country's cropped area.
  • The highest production of wheat in India comes from the states of Uttar Pradesh, Punjab, and Haryana, with Uttar Pradesh leading as the top producer due to its fertile alluvial soil and extensive irrigation network.
  • India has done better in wheat cultivation by achieving yields closer to the global average.

It has recorded an average yield of 3.37 tonnes per hectare.                                However, it is still far from countries like France (6.84 tonne),                         Germany (6.67 tonne) and China (5.42 tonne). Production of                             wheat can be increased by the following measures:

  • Area-specific technology has to be used, e.g., micro-irrigation in dry areas of the Deccan Region.
    Improved supply of better seeds.
    Better supply of fertilisers.
    Control of weeds, pests and diseases.

39. Consider the following States : [B.P.S.C (Pre) 2022]

1. Punjab

2. Uttar Pradesh

3. Andhra Pradesh

4. West Bengal

Choose the correct sequence of the above in ascending order as rice producing States in India.

Correct Answer: (d) Andhra Pradesh, Punjab, Uttar Pradesh, West Bengal
Solution:As per R.B.I data released in September, 2023, the four largest rice producing States in 2022-23 are : 1. Telangana, 2. West Bengal, 3. Uttar Pradesh, 4. Punjab. Hence, option (d) is the correct answer.
  • Most people in India eat rice as a staple food. India is the second-largest producer of rice in the world after China and the largest rice exporter globally.
  • Rice is a Kharif crop that requires high temperatures above 25°C and high humidity with annual rainfall above 100 cm.
  • Rice grows with irrigation in areas with less rainfall. It is preferred as a staple food in Southernand North-Eastern India and makes quick inroads into the North-Western Plain.
  • The rice-growing areas are well suited for Mixed farming (Crops + Livestock).

Unpolished rice has high nutritional value. It is rich in Vitamins                        A, B, and Calcium, while Polished rice lacks these vitamins.
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40. The most critical stage for irrigation in wheat is : [U.P.P.C.S. (Pre) 2005]

Correct Answer: (a) C.R.I. stage
Solution:C.R.I. (Crown root initiation ), tillering, joining, booting, flowering, milk and dough stages are critical stages for irrigation in wheat crop. Among them, them, the most critical stage for irrigation in wheat is 'crown root initiation stage', when plant suffers most due to moisture stress.