Question
Which of the following is known as fertilizer
tree?Solution
Gliricidia is a woody, green leaf manure tree about 12 m in height. The foliage can be used as green manure (natural fertilizer). Gliricidia is a root nodulating, N-fixing, and multipurpose legume. It grows fast and is tolerant to pruning.
Which soil texture class has a bulk density of approximately 1.6 g/cm³?
The acidic soils can be reclaimed by the application of ____
Which branch of soil science focuses on the influence of soils on living organisms?
Tourmaline supplies the element:
What is the primary function of humus in soil?
Which rock is classified as a foliated metamorphic rock?
Which process involves the removal of sodium ions from the soil exchange complex?
Which soils are known as self-tilled soils
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
Why do sandy soils generally have higher bulk densities compared to clayey soils?
