More Questions on Agriculture And Soil in India
- Q. Which of the following are true with regard to coal in India? I. Coal is found in sedimentary rocks II. The best quality of coal is lignite III. The largest and oldest coalfied in india is known as the ruhr of india IV. The Damodar river valley is popularly known as the ‘Ruhr of India’
A)I, II and IV
B)I and IV
C)I, II and III
D)II, III and IV
Answer: I, II and IV
- Q. Which of the following district of Tamil Nadu is not suitable for farming due to rising salinity in soil?
A)Ramnathpuram
B)Tiruchirappalli
C)Nagapattinam
D)Coimbatore
Answer: Tiruchirappalli
- Q. Which one of the following States is the largest producer of black pepper in India?
A)Karnataka
B)Tamil Nadu
C)Kerala
D)Andhra Pradesh
Answer: Karnataka
- Q. Which of the following is a cash crop in India?
A)Onion
B)Maize
C)Gram
D)Wheat
Answer: Gram
- Q. Which of the following is the major silk producing state in India?
A)Assam
B)Karnataka
C)Andhra Pradesh
D)Bihar
Answer: Karnataka
- Q. Rotation of crops mean
A)Two or more crops are grown simultaneously to increase productivity
B)Growing of different crops in succession to maintain soil fertility
C)Some crops are grown again and again
D)None of the above
Answer: Growing of different crops in succession to maintain soil fertility
- Q. Which of the following is the most fertile soil in India?
A)Red soil
B)Black soil
C)Alluvial soil
D)Laterite soil
Answer: Alluvial soil
- Q. Which of the following spice is obtained from the roots?
A)Turmeric
B)Cloves
C)Cinnamon
D)None of these
Answer: None of these
- Q. Which of the following statements regarding red soils of India is/are correct? 1. The colour of the soil is-red due to ferric oxide content. 2. Red soils are rich in lime, humous and potash. 3. They are porous and have friable structure.
A)2 and 3 only
B)1 only
C)1 and 3 only
D)1, 2 and 3
Answer: 1 and 3 only
- Q. Which of the statements given are correct about the soils of India : 1. High temperature during most of the year retards formation of humus 2. Soils which have humus require regular application of chemical fertilizers to remove nitrogen deficiency 3. Titanium salts in basalt impart black, colour to the soils of the Indian plateau 4. Red soils are confined to the peripheral areas of the Indian plateau
A)2 and 3
B)1 and 2
C)1, 3 and 4
D)2 and 4
Answer: 1, 3 and 4
- Q. Which of the following is not primarily a rabi crop in India?
A)Jute
B)Wheat
C)Gram
D)Linseed
Answer: Jute
- Q. How would you increase the yield of maize crop?
A)Develop disease-resistant varieties
B)Evolve high yielding varieties of seeds to suit different agroclimatic regions
C)Develop high yielding varieties
D)Develop early and very early maturing varieties suitable for rainfall areas
Answer: Evolve high yielding varieties of seeds to suit different agroclimatic regions
- Q. The salinity of soil is measured by
A)Psychrometer
B)Electrical Conductivity Meter
C)Hygrometer
D)Scaler
Answer: Electrical Conductivity Meter
- Q. What is multiple cropping?
A)Raising in succession only one type of crop in the same piece of land
B)When seeds are sown on a piece of land and then seedings are transplanted in different fields
C)Dividing a field in two or more parts and then sowing different crops in each part
D)Raising two or more crops in succession in a year on the same land
Answer: Dividing a field in two or more parts and then sowing different crops in each part
- Q. In which of the following grouping of states of India is rubber grown on a commercial scale?
A)Sikkim-Arunachal Pradesh-Nagaland
B)Maharashtra-Gujarat-Madhya Pradesh
C)Kerala-Tamil Nadu-Karnataka
D)Odisha-Madhya Pradesh-Maharashtra
Answer: Kerala-Tamil Nadu-Karnataka
- Q. Among the following States, which one has the most suitable climatic conditions for the cultivation of a large variety of orchids with minimum cost of production, and can develop an export oriented industry in this field?
A)Madhya Pradesh
B)Andhra Pradesh
C)Arunachal Pradesh
D)Uttar Pradesh
Answer: Arunachal Pradesh
- Q. Following are the characteristics of an area in India: 1. Hot and humid climate 2. Annual rainfall 200 cm 3. Hill slopes up to an altitude of 1100 metres 4. Annual range of temperature 15° C to 30° C Which one among the following crops are you most likely to find in the area described above?
A)Pepper
B)Mustard
C)Cotton
D)Virginia tobacco
Answer: Pepper
- Q. Consider the following crops: 1. Cotton 2. Groundnut 3. Maize 4. Mustard Which of the above are the Kharif crops?
A)3 and 4
B)1 and 2
C)1, 2 and 3
D)1, 2, 3, and 4
Answer: 1, 2 and 3
- Q. In an area with more than 200 cm annual rainfall and slopy hills, which of the following crops can be cultivated best?
A)Tobacco
B)Tea
C)Jute
D)Cotton
Answer: Tea
- Q. For the cultivation of which crop is black soil most suitable?
A)Jute
B)Cotton
C)Rice
D)Wheat
Answer: Cotton
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