The correct answer is C
The root nodule of legumes contain a pink pigment which has affinity for oxygen is
. …………………………….is the prominent member of 1:1 type group in which one tetrahedral and one octahedral layer is present.
...Disorders like Hollow Stem of Cauliflower; Browning of Cauliflower ; Top sickness of Tobacco is caused due to the deficiency of
The Fertilizer (control) order came into force in
Which of the following crop is/are soil salinity tolerant?
Which horizon of the soil profile is the zone where dominant features include the accumulation of clay, iron, aluminum, or humus, alone or in combination?
Toxicity of which element leads to the unavailability of iron and zinc
The addition of which substance is LEAST likely to result in immediate nitrogen loss from the soil?
Downward movement of water through saturated soil is called as ___
Soil is a natural body composed of mineral and organic costituents, having definite genesis and a distinct nature of its own. Who amongst the following ...
