Agriculture · all questions

Soil Science
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Q321

Area (Mha) under chemical degradation in india is

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Q322

Soils are categorized as 'Heavy soil' or 'Light soil' in which aspect?

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Q323

Cryptogamic crust is formed by

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Q324

Lime recommendation is made on the basis of a . . . . . . . . inch furrow slice

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Q325

'Peat' soil are generally characterized as

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Q326

N/S ratio is wider in case of

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Q327

Which element is indirectly related with drought resistance

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Q328

Specific Humidity is measured by

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Q329

Which element is the only non-metal among the micronutrients

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Q330

Which one of the following sets shows the correct soil order in sequence of increasing age

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Q331

In which soil zinc availability to crop is higher

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Q332

Boron content in borax (suhaga) is

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Q333

Match the following columns:

Column I (Nutrients)	Column II (Functions)
a. Sulphur	1. Increase oil quality
b. Potassium	2. Essential constituent of chlorophyII
c. Calcium	3. Eessentia constituent of cell
d. Magnesium	4. Enhance drought and disease resistant power

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Q334

FYM mainly include

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Q335

Which of the following is a non-metalic nutrient?

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Q336

Soil formation is

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Q337

The specific gravity of laboratory grade H₃PO₄ is (in g mL^-1)

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Q338

'White alkali' soils are

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Q339

In Mitscherlich technique . . . . . . . . plants are grown to maturity

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Q340

Movement of micronutrient mostly occurs through

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