Vidyalelo
Agriculture · all questions

Soil Science
practice.

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Indicator plant of copper is

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Father of Soil Physics is

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In agricultural soils, . . . . . . . . of the total nitrogen is found as fixed ammonium ion

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Which of the following elements is immobile?

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'SOLUM' means

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Operation flood programme relates to

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Zeolite comes under which group of silicates?

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The most common phosphate fertiliser in India

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Molybdenum is a component of

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The capacity of soil to be molded when wet, i.e., to change shape in response to stress and to maintain that shape when the stress is removed is termed

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Which type of structure is dominant in grasslands

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The smallest volume that can be called 'a soil' is

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The diagnostic surface horizons are called

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B-horizon of the soil is also known as

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Podzolization is a process of accumulation in soil

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The bulk density of clay soil is

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Soil composed of which type of clays, are best suited for agriculture?

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Who is considered the father of field plot technique

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When Fe contents in plants falls below or equal to . . . . . . . . ppm, deficiency in likely to occur

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Reclamation disease due to copper deficiency occurs in plants grown on newly reclaimed

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