TREE PROPAGATION AND PLANTING
SEED PROPAGATION
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What are the conditions needed for seed germination?
|
|
water, a suitable temperature
|
|
|
a suitable temperature, air
|
|
|
water, a suitable temperature
|
|
|
water, a suitable temperature and air
|
Explanation:
Detailed explanation-1: -Light, water, oxygen, and temperature are essential conditions for seed germination.
Detailed explanation-2: -Aeration of the soil is absolutely necessary for the germination of the seed because oxygen is necessary for the aerobic respiration by which the seeds get the requisite energy for the growth of the embryo. Q. Oxygen is necessary for the germination of seeds.
Detailed explanation-3: -Temperature, moisture, air, and light conditions must be correct for seeds to germinate.
There is 1 question to complete.