Biology, asked by rajeswari135, 10 months ago

why hardening is essential for establishment of plantlets in the field​

Answers

Answered by peppy2005
2

Answer:

so that they so not get destroyed by some natural causes such as water logging or harsh wind.

Answered by nalinsingh
1

Answer:

Explanation:

Plantlets raised in tissue culture get favourable conditions for growth and development. They must kept under reduced light and high humidity for a suitable period of time so that can tolerate the relatively harshed environment of the field.

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