A. Primary hydration
B. ppm
C. Normality
D. Residence time
Soil Science
Soil Science Mcqs for Preparation of FPSC, KPPSC, PPSC , SPSC, BPSC, NTS OTS ETEA and other tests. These Mcqs are helpful for Soil Science Students who are preparing for job of Agriculture Research Officer, Research Fellow, Researcher Soil Science, Researcher Soil Fertility and lecturer in Soil Science.
A. 40%
B. 30%
C. 58%
D. 20%
A. NH3
B. NH48CO2
C. NH3 & CH4
D. All the above
A. 20%
B. 10%
C. 5%
D. 15%
A. HNO3
B. CO3
C. CO2
D. All the above
A. Lipids
B. Carbohydrates
C. Proteins
D. Waxes
A. Saline soils
B. Saline-sodic soils
C. Sodic soils
D. Neutral soils
A. ESR
B. SAR
C. EC
D. pH
A. Table
B. Fume hoods
C. Both a & b
D. None of the above
A. RSC=(CO32 + HCO2) (Na + K + Ca2 + Mg2)
B. RSC=(CO32 + HCO2) ( Ca2 + Mg2)
C. None of the above
D. non of these
