Question
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?Solution
The B horizon in the soil profile is where the dominant features include the accumulation of clay, iron, aluminum, or humus.
Which of the following groups is of pre-emergence herbicides?
Necrotic streak in flag leaf of wheat is due to the deficiency of:
Match List I with List II
Choose the correct answe...
Seedlessness in grapes is controlled by which genes?
The full form of UNCTAD is:
To reduce the soil damage what is optimum time for soil manipulation?
Which of the following insect orders contains species that are exclusively parasitic in behavior?
Where is the Head Quarter of the 'National Fisheries Development Board (NFDB)' located?
Which meteorological parameter is directly measured by using an open pan evaporimeter in the context of irrigation scheduling?
Soil structural units having horizontal axis much longer than vertical axis. Such type of soil structure is known as
