0
well based on the 10-15 varieties I have planted in the past, it is roughly 7-15 days at a soil temperature of 70-85 degrees
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Germination time of a green bean?
It takes about 7-10 days for a green bean seed to full germinate.
Which part of the seed develops into a seedling at the time of germination?
The cotyledon of the seed develops into a seedling at the time of germination.
Can a seed be viable and dormant at the same time?
Yes, seed can be viable and dormant at a same time because dormancy is natural and physiological but temporary barrier for seed germination while non-vaibility is permanent unability of seed germination.
What does germination as in plants mean?
Germination is the point at which the plant starts to grow from the seed.
When you plant a pea describe what happens to the seed when it germinates?
At the time of pea seed germination only plumule comes out from the soil because its mode of germination is hypogeal. The entire seed remains undergound except the plumule.
Is a seed an independent variable?
It can be. If you are looking at the germination time under different conditions of temperature and humidity etc.
Is germination important to plants?
Yes it is important because that is the time the plant emerges from a seed and begins to grow.
How does the embryo get food for germination?
The seed embryo is nourished by stored starch in the plant.
Does the water affect the size of mongo seed?
Yes the water affects the size of mango seed during germination. Water diffuses through the seed coats into the embryo, which has been almost completely dry during the time of dormancy, causing a swelling of the seed; the swelling is often so great that the seed coat is ruptured.
What is the average time for grass seed to germate?
Germination usually occurs within 24 to 48 hours of being planted and moistened. Emergence should occur within 7 to 10 days.
What is endosporic seed?
seeds whereby the endosperm is present in mature seed/ Edited answer: An endospermic seed has plenty of endosperm to nurish the seedling at the time of germination, as in case of wheat, barley and rice etc.
What survival mechanisms have plants developed?
plants have developed varius types of seed Dormancy is a mechanism to prevent germination during unsuitable ecological conditions, when the probability of seedling survival is low. One important function of most seeds is delayed germination, which allows time for dispersal and prevents germination of all the seeds at same time. The staggering of germination safeguards some seeds and seedlings from suffering damage or death from short periods of bad weather or from transient herbivores; it also allows some seeds to germinate when competition from other plants for light and water might be less intense. Another form of delayed seed germination is seed quiescence, which is different than true seed dormancy and occurs when a seed fails to germinate because the external environmental conditions are too dry or warm or cold for germination. Many species of plants have seeds that delay germination for many months or years, and some seeds can remain in the soil seed bank for more than 50 years before germination. i got this info from wikipedia
