Question

Chemical promoting seed germination

A Potassium nitrate Correct Answer Incorrect Answer
B Potassium chloride Correct Answer Incorrect Answer
C Sodium chloride Correct Answer Incorrect Answer
D Acetic acid Correct Answer Incorrect Answer

Solution

Potassium nitrate (KNO3) has been demonstrated to break seed dormancy, promote seed germination and enhance growth uniformity in a variety of plant species, including tomato, maize, Arabidopsis and pea

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