Which type of circuit allows current to flow in only one

Soil structural units having horizontal axis much longer than vertical axis. Such type of soil structure is known as

The soil having   pH value of < 8.5 with EC (electrical conductivity) is > 4.0 millimhos/cm and ESP < 15%  is ____

In a well-aggregated soil, how does soil porosity influence the movement of air and water?

Which of the following crop is/are soil salinity tolerant?

Which property of soil usually reflects the extent of leaching and weathering of soils?

Which factor most significantly influences soil bulk density?

Which of the following parameter is not included in the Soil health card?

………………………….. is designed to break up hard layers or pans without bringing them to the surface.

Bray-1 test is used to determine phosphorous in

The disorder of carrot that occurs due to undecomposed manure and hard soil pan