In high rainfall area soils are — a. Acidic b. Saline soilc. Alkalined. Black

In high rainfall area soils are —
a. Acidic
b. Saline soil
c. Alkaline
d. Black
by

1 Answer

Answer :

a. Acidic
by

Related questions

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Last Answer : a. Saline soil

White alkali soils are — a. Acidic soil b. Sodic soil c. Saline soil d. Saline Sodic soil

Description : White alkali soils are — a. Acidic soil b. Sodic soil c. Saline soil d. Saline Sodic soil

Last Answer : c. Saline soil

Gypsum is used for improvement of: (1) Alkaline soils (2) Saline soils (3) (3) Podsols (4) (4) Acidic soils

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Last Answer : (2) Saline soils Explanatioqn: Gypsum is calcium sulfate which is essential to the sustainability of most irrigated soils. Irrigated land eventually leads to sodieity and salinity unless extreme care is ... improves sodic (saline) soils by removing sodium from the soil and replacing it with calcium.

Gypsum is used for improvement of: (1) Alkaline soils (2) Saline soils (3) Podsols (4) Acidic soils

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Broad bed furrow system is recommended for — type of soil b. Red soilc. Sandy soild. Loamy soil a. Deep black soil

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Last Answer : a. Deep black soil

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Last Answer : (B) Acid

Identify the type of soil on the basis of the given characteristics - 1. They are rich in lime, iron, magnesia and alumina. 2. They are generally clayey, deep and impermeable. 3. They are mainly found in Maharashtra, Madhya Pradesh and Gujarat. Select the correct answer from the given alternatives - a. Laterite soil b. Red and yellow soil c. Saline soil d. Black soil

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Last Answer : d. Black soil

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Which one the following soils is used for the production of bricks? (1) Peaty and organic (2) Saline (3) Laterite (4) Red and yellow

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Last Answer : (B) Alkali/Sodic soils

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Last Answer : (A) Acid soils

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Last Answer : c Red soils

Which one the following soils is used for the production of bricks ? (1) Peaty and organic (2) Saline (3) Laterite (4) Red and yellow

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Last Answer : Red and yellow

Laterite soils are found in area where– (1) normal temperature and rain fall is less (2) temperature is high and rainfall is heavy (3) temperature is low and rainfall is nominal (4) temperature is high and rainfall is normal

Description : Laterite soils are found in area where– (1) normal temperature and rain fall is less (2) temperature is high and rainfall is heavy (3) temperature is low and rainfall is nominal (4) temperature is high and rainfall is normal

Last Answer :  temperature is high and rainfall is heavy

A cabbage disease which is known to be more severe in acidic soils is? a. Club foot b. Yellows c. Black rot d. Damning off

Description : A cabbage disease which is known to be more severe in acidic soils is? a. Club foot b. Yellows c. Black rot d. Damning off

Last Answer : a. Club foot

Rock phosphates are used in— (A) Saline soil (B) Sodic soil (C) Acidic soil (D) Neutral soil

Description : Rock phosphates are used in— (A) Saline soil (B) Sodic soil (C) Acidic soil (D) Neutral soil

Last Answer : (C) Acidic soil

Pneumatophores are found in (a) the vegetation which is found in marshy and saline lake (b) the vegetation which found in acidic soil (c) xerophytes (d) epiphytes.

Description : Pneumatophores are found in (a) the vegetation which is found in marshy and saline lake (b) the vegetation which found in acidic soil (c) xerophytes (d) epiphytes.

Last Answer : (a) the vegetation which is found in marshy and saline lake

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 (c) laterite is typically a soil of tropical regions which receive heavy seasonal rainfall (d) black soil is highly retentive of moisture and very productive

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

Last Answer : Ans: (b)

An area where freshwater and salt water meets is called ________ a. Brackish water b. Saline Water c. Confluence d. Ocean

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Last Answer : a. Brackish water

An area where freshwater and salt water meets is called ________ a. Brackish water b. Saline Water c. Confluence d. Ocean

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Last Answer : a. Brackish water

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

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Last Answer : (b) Black soil

Assertion: Black soils are black in colour due to diffusion of iron in crystalline and metamorphic rocks. Reason: They develop deep cracks during hot weather Options: (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true and R is not the correct explanation of A.(c) A is true but B is false. (d) A is false but R is true.

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Last Answer : (d) A is false but R is true.

Black soils belongs to — soil order a. Alfisol b. Vertisol c. Inceptisol d. Entisol

Description : Black soils belongs to — soil order a. Alfisol b. Vertisol c. Inceptisol d. Entisol

Last Answer : b. Vertisol

The B horizon is generally absent in — soils. a. Black soils b. Red soils c. Desert soils d. Brown hill soils

Description : The B horizon is generally absent in — soils. a. Black soils b. Red soils c. Desert soils d. Brown hill soils

Last Answer : a. Black soils

Which is the most abundantly available soil in India? a. Saline Soil b. Alluvial Soil c. Laterite Soil d. Red Soil

Description : Which is the most abundantly available soil in India? a. Saline Soil b. Alluvial Soil c. Laterite Soil d. Red Soil

Last Answer : b. Alluvial Soil

Reclamation of saline soil which of the following practice is followed ? — a. Adequate drainage b. By good quality irrigation water c. Leaching of salts below root zone d. All of these

Description : Reclamation of saline soil which of the following practice is followed ? — a. Adequate drainage b. By good quality irrigation water c. Leaching of salts below root zone d. All of these

Last Answer : d. All of these

A cabbage disease which is known to be more severe in acidic soils is

Description : A cabbage disease which is known to be more severe in acidic soils is

Last Answer : Ans. Black rot

Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? (A) Urea (B) CAN (C) Ammonium sulphate (D) Calcium cyanamide

Description : Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? (A) Urea (B) CAN (C) Ammonium sulphate (D) Calcium cyanamide

Last Answer : (D) Calcium cyanamide

Study the following statements: 1. Tea plants thrive best in alkaline soils with rainfall above 150 cm and temperature between 20 - 30°C 2. The most important stimulant both in tea and coffee is caffeine 3. ****, a popular alcoholic drink, especially among women, is prepared by distillation of fruit juices, mainly grapes 4. The drug cocaine is obtained from the roasted seeds of the cacao tree Which of the above statement/s is/are not true? (a) 1, 3, and 4 (b) 2 and 4 (c) 1 and 4 (d) Only 2

Description : Study the following statements: 1. Tea plants thrive best in alkaline soils with rainfall above 150 cm and temperature between 20 - 30°C 2. The most important stimulant both in tea and coffee is caffeine 3. Wine, a popular alcoholic drink ... true? (a) 1, 3, and 4 (b) 2 and 4 (c) 1 and 4 (d) Only 2

Last Answer : Ans:(a)

A rainfall may be classified as acidic if its pH value is less or equal to A. 6 B. 7 C. 5 D. 6.5

Description : A rainfall may be classified as acidic if its pH value is less or equal to A. 6 B. 7 C. 5 D. 6.5

Last Answer : ANS: C

Gleization occurs due to — a. Due to poor drainage b. High organic matter c. Removal of sodium ions d. Mixing of the soils

Description : Gleization occurs due to — a. Due to poor drainage b. High organic matter c. Removal of sodium ions d. Mixing of the soils

Last Answer : a. Due to poor drainage

Soils having 200 kg available K2O/ha will be — fertile soil for K a. High b. Low c. Medium d. None of these

Description : Soils having 200 kg available K2O/ha will be — fertile soil for K a. High b. Low c. Medium d. None of these

Last Answer : c. Medium

Which of the following is not matched ? (a) Varuna —lrrigated or unirrigated condition (b) Vardan—Un.irrigated condition (c) Narendra•85 —Saline soil (d) K-88-Black grain

Description : Which of the following is not matched ? (a) Varuna —lrrigated or unirrigated condition (b) Vardan—Un.irrigated condition (c) Narendra•85 —Saline soil (d) K-88-Black grain

Last Answer : (d) K-88-Black grain

Put in descending order of area with the following soils in India: 1. Red soils 2. Black soils 3. Laterite soils 4. Alluvial soils (a) I, IV, II, III (b) IV, II, I, III (c) IV, I, III, II (d) I, III, IV, II

Description : Put in descending order of area with the following soils in India: 1. Red soils 2. Black soils 3. Laterite soils 4. Alluvial soils (a) I, IV, II, III (b) IV, II, I, III (c) IV, I, III, II (d) I, III, IV, II

Last Answer : Ans: (a)

ssertion: Running water cuts through the clayey soils and makes deep channels such as gullies. Reason: In the Chambal basin such lands are called Leaching Options: (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true and R is not the correct explanation of A. (c) A is true but B is false. (d) A is false but R is true.

Description : ssertion: Running water cuts through the clayey soils and makes deep channels such as gullies. Reason: In the Chambal basin such lands are called Leaching Options: (a) Both A and R are true and R is the correct explanation of A ... of A. (c) A is true but B is false. (d) A is false but R is true.

Last Answer : (c) A is true but B is false.

Consider the following statements : 1. Agricultural soils release nitrogen oxides into environment. 2. Cattle release ammonia into environment. 3. Poultry industry releases reactive nitrogen compounds into environment. Which of the statements given above is/ are correct? a) 1 and 3 only b) 2 and 3 only c) 2 only d) 1, 2 and 3

Description : Consider the following statements : 1. Agricultural soils release nitrogen oxides into environment. 2. Cattle release ammonia into environment. 3. Poultry industry releases reactive nitrogen compounds into environment. Which of the statements ... and 3 only b) 2 and 3 only c) 2 only d) 1, 2 and 3

Last Answer : d) 1, 2 and 3

Increasing human population put pressure on the natural resources such as land, soil, water, fossil fuels etc. IT causes - I. Soil erosion II. Salinization of soils III. DesertificationIV. Eutrophicationa. I and IIb. I, II and IIIc. III and IVd. I, II, III and IV

Description : Increasing human population put pressure on the natural resources such as land, soil, water, fossil fuels etc. IT causes - I. Soil erosion II. Salinization of soils III. Desertification IV. Eutrophication a. I and II b. I, II and III c. III and IV d. I, II, III and IV

Last Answer : d. I, II, III and IV

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

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

study of soils about how it influences and interacts with living things, especially plants/ crops is called ________ c. Ethologyd. Ichthyology_ a. Pedology b. Edaphology

Description : study of soils about how it influences and interacts with living things, especially plants/ crops is called _________? a. Pedology b. Edaphology c. Ethology d. Ichthyology

Last Answer : b. Edaphology

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

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

Last Answer : c. Sandy

The soils that that lies on the site of their formation, without transporting, just above their parent rock are called? a. Parasitic soil b. Docile Soil c. Sedentary soil d. Metamorphosis soil

Description : The soils that that lies on the site of their formation, without transporting, just above their parent rock are called? a. Parasitic soil b. Docile Soil c. Sedentary soil d. Metamorphosis soil

Last Answer : c. Sedentary soil

In context to agriculture what is “Fallow Land”? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its acidity. c. Agricultural field which is water logged before rice cultivation so that soil’s water retention capacity increases d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... . Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

In context to agriculture what is “Fallow Land”? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its acidity. c. Agricultural field which is water logged before rice cultivation so that soil’s water retention capacity increases d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored

The soils that that lies on the site of their formation, without transporting, just above their parent rock are called? a. Parasitic soil b. Docile Soil c. Sedentary soil d. Metamorphosis soil

Description : The soils that that lies on the site of their formation, without transporting, just above their parent rock are called? a. Parasitic soil b. Docile Soil c. Sedentary soil d. Metamorphosis soil

Last Answer : c. Sedentary soil

In context to agriculture what is “Fallow Land”? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its acidity. c. Agricultural field which is water logged before rice cultivation so that soil’s water retention capacity increases d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

In context to agriculture what is “Fallow Land”? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its acidity. c. Agricultural field which is water logged before rice cultivation so that soil’s water retention capacity increases d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.

Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.

Plants grown in acidic soil are deficient in_____ a. Calcium and Manganese b. Magnesium and Calcium c. Iron and Manganese d. Aluminium and Iron

Description : Plants grown in acidic soil are deficient in_____ a. Calcium and Manganese b. Magnesium and Calcium c. Iron and Manganese d. Aluminium and Iron

Last Answer : b. Magnesium and Calcium

Plants grown in acidic soil are deficient in_____ a. Calcium and Manganese b. Magnesium and Calcium c. Iron and Manganese d. Aluminium and Iron

Description : Plants grown in acidic soil are deficient in_____ a. Calcium and Manganese b. Magnesium and Calcium c. Iron and Manganese d. Aluminium and Iron

Last Answer : b. Magnesium and Calcium

Azatobacter species found in acidic soil is a. Azatobacter chrococcum b. A. agillis c. A. beijerinkia d. None of these

Description : Azatobacter species found in acidic soil is a. Azatobacter chrococcum b. A. agillis c. A. beijerinkia d. None of these

Last Answer : c. A. beijerinkia