A.Potash
B.Iron
C.Nitrogen
D.Lime
Related Mcqs:
- Plants growing in oxygen deficient soils possess:?
- Black and dark coloured soils absorb _____ heat from sublight than light coloured soils:
- Black soils are _____ when wet and very hard when dry:
- Black soils have ______ amount of lime and P:
- Alluvial soils are rich in:
- Which one of the following substances is used as a nitrogenous fertilizer as a weed killer in the onion fields and for correcting acidic soils?
- Black soils ______ in organic matter and high in bases:
- Bleaching powder is manufactured by the action of CI2 on
- Bleaching power is
- Forest soil is:
