List of top Soil Science Questions on Agricultural Technology

The mole drainage system is the most feasible in the fields with:
If 0.36 hectare area is draining excess water at the rate of 0.01 m\(^3\)/sec, the drainage coefficient will be:
Drainage coefficient is depth of water drained from an area during the period of:
Write the sequence in increasing order of average discharge of the following water lifting devices.
A. Persian wheel
B. Water wheel
C. Don
D. Rope and bucket lift
Arrange the following soil types such that the spacing of drains (m) fall in a descending order.
A. Clay loam
B. Loam
C. Sandy loam
D. Peat
Choose the correct answer from the options given below:
Match LIST I with LIST II
\[ \begin{array}{|l|l|} \hline \textbf{LIST I} & \textbf{LIST II} \\ \hline A. \ \text{Tracy's law} & I. \ \text{Vertical Drainage} \\ B. \ \text{Hooghoudt equation} & II. \ \text{Hydraulic conductivity} \\ C. \ \text{Biodrainage} & III. \ \text{Trees like poplar} \\ D. \ \text{Drainage well} & IV. \ \text{Spacing of tile drains} \\ \hline \end{array} \]
Choose the correct answer from the options given below:

Match List-I with List-II and select the correct answer from the options given below: