Activities of plant tissues ceases at minimum temperature of ____________________?
Correct answer: B. 4ºC
- A. 10ºC
- B. 4ºC
- C. -1ºC
- D. 2ºC
Explanation
For many crop plants, essential physiological activities become greatly reduced and may cease around the minimum temperature of 4°C. This threshold is a general textbook value, although exact limits vary among species.
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