Q381
Open questionDuring Urea hydrolysis pH of the soil system attains a value
Select an option to see the answer and solution.
Agriculture · all questionsSoil Science
Soil Science
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
966
Questions
20/49
Page
Pick an option on a question to see the right answer and solution.
Q382
Open questionNutrient movement slows down in a dry soil due to
Select an option to see the answer and solution.
Q383
Open questionHarvest index is 100% for
Select an option to see the answer and solution.
Q384
Open questionLithosol, Regosol come under
Select an option to see the answer and solution.
Q385
Open questionTotal Mn of a soil sample after digestion with HF (not upto dryness) can be measured through
Select an option to see the answer and solution.
Q386
Open questionThe Standard sea-level pressure at 45° latitude at a temperature of 15°C is
Select an option to see the answer and solution.
Q387
Open questionRed soils to India are poor in
Select an option to see the answer and solution.
Q388
Open questionOne number of fertiliser sale points in India are
Select an option to see the answer and solution.
Q389
Open questionDowney mildew of pearlmillet may be suppressed by increased soil levels of
Select an option to see the answer and solution.
Q390
Open questionTown compost contains merely
Select an option to see the answer and solution.
Q391
Open questionFrom which group urea belongs to
Select an option to see the answer and solution.
Q392
Open questionA fertile soil is one which has more
Select an option to see the answer and solution.
Q393
Open questionIf the moisture content of 0-15 cm, soil layer is 22%, then the moisture content in depth will be
Select an option to see the answer and solution.
Q394
Open questionWhich one of the following is the biological method of soil conservation
Select an option to see the answer and solution.
Q395
Open questionA complex mixture of brown or dark brown amorphous and colloidal substances modified from the original tissues or synthesised by various soil organisms is referred as
Select an option to see the answer and solution.
Q396
Open questionFertilizers containing Cl- ions are not suitable for
Select an option to see the answer and solution.
Q397
Open questionFor Ectodynamomorphic Soil development, which are the active factor?
Select an option to see the answer and solution.
Q398
Open questionSulphur containg Vitamins are
Select an option to see the answer and solution.
Q399
Open questionDifferentiation between coniferous & desiduous plants are done by using which band of wave length in remote sensing?
Select an option to see the answer and solution.
Q400
Open questionMost common method of determining soluble B in soil is
Select an option to see the answer and solution.