A part of root of Dalbergia placed in the soil will

wood of Dalbergia consists of

wood of Dalbergia consists of

wood of Dalbergia consists of

Edible part of groundnut which is buried in the soil is a……….. .

The roots that grows vertically downwards from the lateral branches into the soil is called as ................. roots.

Plant root growing towards water in the soil is called

The process of placing seeds in the soil is called as .............. .

Root of sweet potato when placed in suitable soil

Fill in the blanks: __________ protects the soft root tip from friction with soil particle when it enter the soil.