Which of the following is/are example/s of long day plant? I. Tomato II. Maize III. Rice IV. Radish Choose the correct option accordingly |
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a) |
I and II |
b) |
III and IV |
c) |
Only IV |
d) |
I, II and III |
Which of the following is/are example/s of long day plant? I. Tomato II. Maize III. Rice IV. Radish Choose the correct option accordingly |
|||||||
a) |
I and II |
b) |
III and IV |
c) |
Only IV |
d) |
I, II and III |
(c) LDP (Long Day Plant) These plants show flowering when they receive long photoperiod, above the critical photoperiod. henbane, wheat, oat, beet, spinach, raddish, lettuce, etc. SDP (Short Day Plant) These is plants show flowering when the photoperiod, or length below the critical period. Most of winter plants are SDP, e.g., potato, bean, tobacco, rice, sugar cane etc. DNP (Day Natural Plant) These plants can blossom thoughout the year. e.g., tomato, maize, cotton, pepper, etc. |