Bedrock is absent in which soil?
Anonymous Quiz
17%
Black soil
7%
Red soil
57%
Alluvial soil
19%
Forest soil
The honey-comb structure found in
Anonymous Quiz
14%
Alluvial soil
17%
Black soil
4%
Saline soil
64%
Laterite soil
Which soil occur mainly a soil crust problem ?
Anonymous Quiz
15%
Sandy soil
49%
Silty clay loam
32%
Clayey soil
3%
Loamy soil
Black colour of soil is due to (IARI Ph.D)
Anonymous Quiz
71%
Titaniferous magnetite
3%
Glauconite
3%
Goethite
23%
Organic matter
Yellow colour appear due to hydration of hematite found in which soil ?
Anonymous Quiz
14%
Bhata (Entisol)
48%
Dorsa (Alfisol)
29%
Matasi (Inceptisol)
10%
Kanhar (Vertisol)
Which instrument is used for the estimation of potash (K) (JRF 2019)
Anonymous Quiz
8%
Spectrophotometer
87%
Flame photometer
3%
Colorimeter
2%
AAS
Thermal conductivity more for
Anonymous Quiz
19%
Clay soil
10%
Peat soil
13%
Organic soil
59%
Sandy soil
Dominant potential in soil system
Anonymous Quiz
23%
Osmotic
53%
Matric
6%
Pressure
18%
Gravitational
Dear Prof. Satya Narayna
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R.Lal
I thank you for your kind and a thoughtful e-mail. It is good to hear from you.I am privileged to. Receive support of friends from around the world.
Best regards
R.Lal
Very Happy To Receive Mail From Rattan Lal Garu @ World Food Prize Laureate For 2020
TDR measures (SRF 2019)
Anonymous Quiz
33%
Soil moisture
12%
Salt content
44%
Both a and b
11%
Only moisture of soil