A) scarification
B) stratification
C) geminauon
D) none of these
Correct Answer: A
Solution :
Seeds with hard seed coats may remain impermeable to water and oxygen thereby remain dormant. The mechanical removal of seed coats of such seeds is called scarification. It may be done by strong acid such as \[{{H}_{2}}S{{O}_{4}}\] and called chemical scarification.
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