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Last Updated On 01-06-2023 - By Jeesha Sara

An example of short day plant is

1)

Wheat

2)

Maize

3)

Chrysanthemum

4)

radish          


Question ID - 100287 :-

An example of short day plant is

1)

Wheat

2)

Maize

3)

Chrysanthemum

4)

radish          

1 Answer
5876 Votes
3537

Answer Key : (3) -

Short day plants generally require light period of less than 12 hours (i.e., 8-10hrs) and continuous dark period of about 14-16 hrs for subseqent flowering. Most of the winter flowering plants belong to this category, e.g., Xanthium (cocklebur), Dahila, rice, sugarcane, potato, tobacco, soyean (Glycine max), etc.



Next Question :

A phytohormone, which increases the production of starch hydrolyzing enzymes during the germination of maize seeds, is employed for the following

1)

Increasing the vase-life period of flowers

2)

Induction of seedless fruits in grapes

3)

Acceleration of ripening of banana fruits

4)

Eradication of dicot weeds


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