What will come in place of the question mark (?) in the

The Soil moisture potential at permanent wilting point is____

In soil, heat transfer is mainly due to

Which of the following is a complex fertilizer?

The water that is held mostly by soil colloids and it is mostly non-liquid or moves in vapour form, the soil water is termed as

Which of the following is the progeny of breeder seed and is responsible for producing certified seed?

Which of the following element/substance  leads to deflocculation of soil particles?

…………………..measures the proportion of cation exchange sites occupied by sodium.

Flooding is the method used for the reclamation practice in which of the problematic soil?

In which soil forming process are sodium ions accumulated on the clay's exchange complex, resulting in the formation of sodic soils?