Which of the following soils is very hard to cultivate? [Railways 1994] (a) Alluvial (b) Black (c) Red (d) Sandy

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Answer :

Ans: (d)

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Description : Of the following statements about the major soil types, the incorrect one is : (a) alluvial soils are easy to plough (b) red soils are rich in phosphorus, nitrogen and lime content ( ... regions which receive heavy seasonal rainfall (d) black soil is highly retentive of moisture and very productive

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Description : Which of the following types of soils is most suited for tea cultivation? (a) Laterite soils (b) Red soils (c) Black soils (d) Alluvial soils

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Description : The soils which have supported agriculture for centuries without much manuring or fallowing are (a) alluvial and late rite soils (b) red and laterite soils (c) black and alluvial soils (d) laterite and black soils

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Description : Which of the following is incorrect? (a) Red soils are rich in iron (b) Black soils are rich in phosphorus nitrogen and organic matter (c) Alluvial soils are rich in potash but poor in phosphorus (d) Red soils are suitable for cultivation of pulses and coarse grains

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Description : Match the following: [IAS 2003] A. Alluvial soil 1. high land of soil of plateaus B. Black soils 2. on the periphery of plateaus C. Red soil 3. river basin sand coastal plains D. Laterite soils 4. deccan lava tract A B C D (a) 3 4 2 1 (b) 1 3 4 2 (c) 3 4 1 2 (d) 2 1 3 4

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Description : Watermelons grow best in – (1) Alluvial soil (2) Sandy soil (3) Black soil (4) Laterite soil

Last Answer : (2) Sandy soil Explanation: Watermelon is a tender, warmseason vegetable. Watermelons can be grown in all parts of the country, but the warmer temperatures and longer growing season of ... on clay soils can be increased significantly by mulching raised planting rows with black plastic film.

Description : Alluvial soils vary in nature from sandy loam to clay. They are generally - a. poor in potash and rich in phosphorus b. poor in both potash and phosphorus c. rich in both potash and phosphorus d. rich in potash and poor in phosphorus

Last Answer : d. rich in potash and poor in phosphorus

Description : The Indo-Gangetic Plains of India are fertile due to (a) the heavy and timely rains and forests (b) alluvial soils brought by the rivers from the mountains (c) hard labour of the farmers over the generations (d) better irrigation facilities

Last Answer : Ans: (b)

Description : Which of the following types of soils is found throughout India in all climatic zones? (a) Saline and Alkaline soils (b) Red soils (c) Laterite soils (d) Alluvial soils

Last Answer : Ans: (a)

Description : Which of the following soils is best suited for cotton? (a) Regur (b) Alluvial (c) Red (d) Clayey

Last Answer : Ans: (a)

Description : Which of the following soils is most suitable for cultivation of cereals? [CRPF 1990] (a) Alluvial soils (b) Red soils (c) Laterite soils (d) None of these

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Description : Match the following : A. Chernozems 1. Rich in calcium carbonate B. Black soil 2. Contains aluminium compound C. Laterite 3. Richest soils in the world D. Terra Rosa 4. Formed in limestone E. Alluvial soil 5. It is a mixture of clay, sand and ... 1 2 3 4 5 (b) 3 1 2 4 5 (c) 4 5 3 1 2 (d) 3 4 5 2 1

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Last Answer : (3) Laterite soil Explanation: Lateritic soils are the most weathered and infertile of all soil types. Due to intensive leaching and low base-exchange capacity, typical lateritic soils are generally infertile and of little value for crop production (Geography of India by Srntta Sengupta, p 63).

Description : The most extensive soil cover of India comprises. (1) laterite soils (2) black soils (3) alluvial soils (4) marshy soils

Last Answer : (3) alluvial soils Explanation: Alluvial soil constitutes the largest soil group in India, constituting 80% of the total land surface. It is derived from the deposition of silt carried by rivers ... Assam valley. Alluvial soils are generally fertile but they lack nitrogen and tend to be phosphoric.

Description : Which of the following types of soils have a marked capacity to retain water? [Stenographers' Exam 1994] (a) Desert soil (b) Laterite soil (c) Red soil (d) Regur soil

Last Answer : Ans: (d)

Description : Which of the following soils has self-aeration capacity? (a) Alluvial soil (b) Black soil (c) Red soil (d) Mountain soil

Last Answer : (b) Black soil

Description : Which of the following is suitable for growing cotton? (1) Sandy soil (2) Clayey soil (3) Black soil (4) Alluvial soil

Last Answer : (3) Black soil

Description : Alluvial soils are rich soil for crop cultivation but are poor in– (1) humus (2) nitrogen and humus (3) organic material (4) inorganic material

Last Answer : (2) nitrogen and humus Explanation: Alluvial soils are fertile soils composed of sediments deposited by rivers and the waves. However, they are usually deficient in nitrogen and ... With suitable irrigation, fertilizers and proper agricultural practices, alluvial soils are generally very fertile.

Description : Which of the following is the most fertile soil in India? (a) Black soil (b) Alluvial soil (c) Red soil (d) Laterite soil

Last Answer : Ans: (b)

Description : Match the following: A. Alluvial Soil 1. Cotton B. Black Soil 2. Rice C. Brown Soil 3. Tea D. Red Soil 4. Wheat A B C D (a) 2 3 1 4 (b) 2 1 3 4 (c) 3 1 2 4 (d) 4 1 3 2

Last Answer : Ans: (d)

Description : The soil formed by the deposition of silt brought by rivers is : (a) alluvial soil (b) red soil (c) black soil (d) pod soil

Last Answer : Ans: (a)

Description : Soil which is prone to intensive leaching due to rain is called- (1) Laterite (2) Black (3) Alluvial (4) Red

Last Answer : (1) Laterite Explanation: Leaching refers to the loss of water-soluble plant nutrients from the soil, due to rain and irrigation. Laterite soils are formed soils under conditions of high temperature and heavy rainfall with alternate wet and dry periods. They are leached and are, thus, less fertile.

Description : ___ soil is also known by different names like Reh, Kallar and Usar? a Peaty and Marshy Soils b Saline and Alkaline Soil c Red soils d Alluvial Soil e Laterite Soil

Last Answer : c Red soils

Description : Soils in the Mahanadi delta are less fertile than those in the Godavari delta because of: (A) erosion of top soils by annual floods (B) inundation of land by sea water (C) traditional agriculture practices (D) the derivation of alluvial soil from red-soil hinterland

Last Answer : Answer: A  The Mahanadi was notorious for its devastating floods for much of recorded history. Thus it was called 'the sorrow of Orissa'. However the construction of the Hirakud Dam has greatly ... matter of great concern. Indiscriminate damming along the river has been cited as an obvious reason.

Description : Identify the most infertile amongst the following soils. (1) Black cotton soil (2) Alluvial soil (3) Laterite soil (4) Peaty soil

Last Answer : Laterite soil

Description : Which of the following soils is formed under typical monsoonal conditions? (a) Black Soils (b) Red Soils (c) Laterite Soils (d) None of these

Last Answer : Ans: (c)

Description : Which soil is very hard to cultivate?

Last Answer : Which soil is very hard to cultivate? – Sandy

Description : The largest and the most important soil group of India contributing to the country's major agricultural production is (a) Laterite (b) Alluvial (c) Red (d) Peaty

Last Answer : Ans: (b)

Description : Match the following: Regions Soil Types A. Malwa Plateau 1. Alluvial B. Dharwar Plateau 2. Lateritic C. Punjab Plains 3. Red D. Western Ghats 4. Regur A B C D (a) 4 3 1 2 (b) 4 2 1 3 (c) 3 1 4 2 (d) 2 3 4 1

Last Answer : Ans: (a)

Description : Consider the following statements: 1. Alluvial soil is rich in chemical properties and is capable of yielding Rabi and Kharif crops. 2. Black soil is suitable for cotton, groundnut. 3. Rabi crops are reaped in autumn after sowing in June. ... ] (a) 1, 2 and 3 (b) 1 and 2 (c) 2 and 3 (d) 1 and 3

Last Answer : Ans: (b)

Description : To which group does the black cotton soil of India belong? (1) Laterite (2) Podzol (3) Chemozem (4) Alluvial

Last Answer : (3) Chemozem Explanation: Chernozem (meaning: black soil), or 'black earth’, is a black-coloured soil containing a high percentage of humus (7% to 15%), and high percentages of phosphoric acids, phosphorus and ammonia. It is very fertile and produces a high agricultural yield.

Description : Which of the following states has very little alluvial soil? (a) Bihar (b) Madhya Pradesh (c) Tamil Nadu (d) Punjab

Last Answer : Ans: (b)

Description : India has an endless growing season because (a) it experiences the monsoonal type of climate (b) the distribution of rainfall is uneven (c) temperatures throughout the year are favourable for growth of plants (d) its soil is very fertile the greater part being alluvial

Last Answer : Ans: (c)

Description : Irrigation method, suitable for undulating land, sandy soils and Vegetable and fruit crops

Last Answer : Ans.Sprinkler method

Description : Which one of the following plants are used as green manure in crop fields and in sandy soils? (a) Crotalaria juncea and Alhagi camelorum (b) Calotropis procera and Phyllanthus niruri (c) Saccharum munja and Lantana camara (d) Dichanthium annulatum and Azolla nilotica

Last Answer : (a) Crotalaria juncea and Alhagi camelorum

Description : Clay soils require: a. A longer time for absorption of irrigation water than sandy soils b. A shorter time for absorption of irrigation water than sandy soils c. About the same time for absorption of ... soils d. More or less time for absorption than sandy soils, depending on the pH of the clay

Last Answer : A longer time for absorption of irrigation water than sandy soils

Description : For an early harvest, cucurbits are grown on: Rocky soils Sandy soils Clayey soils Organic soils

Last Answer : Sandy soils

Description : Split application of fertilizer is useful in — soils. a. Clay b. Loamy c. Sandy d. None of these

Last Answer : c. Sandy

Description : The liquid limit and plastic limit exist in (A) Sandy soils (B) Silty soils (C) Gravel soils (D) Clay soils

Last Answer : (D) Clay soils

Description : Compressibility of sandy soils is (A) Almost equal to that of clayey soils (B) Much greater than that of clayey soils (C) Much less than that of clayey soils (D) None of the above

Last Answer : (C) Much less than that of clayey soils

Description : The Westergaard analysis is used for (A) Sandy soils (B) Cohesive soils (C) Stratified soils (D) Clayey soils

Last Answer : (C) Stratified soils

Description : The minimum depth of building foundations on (A) Sandy soils is 80 cm to 100 cm (B) Clay soils is 90 cm to 160 cm (C) Rocky soils is 5 cm to 50 cm (D) All the above

Last Answer : Answer: Option D

Description : Rotary drilling is the fastest method in case of (A) Rocky soils (B) Clay soils (C) Sandy soil (D) All of these

Last Answer : Answer: Option D

Description : For the construction of flyovers in sandy soils, the type of foundation provided, is (A) Strap footing (B) Raft footing (C) Combined footing (D) Pier footing

Last Answer : Answer: Option D