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because the require a cold period (near freezing) to "break" the seed's dormancy. the process of putting the seed (or sometimes bulbs) in a fridge mirrors the over-wintering conditions that normally occur during winter.
this is used to sometimes fool plants into believing that they should start to initiate germination (or sprouting), and is a mechanism used to produce these plants out of season. the process is also used in the seed production industry, where seed for the northern hemispheres summer season may be grown in the southern hemisphere, they then chill the seed to "fool" it into believing it is the new growing season before shipping it to the northern hemisphere.
What else can I help you with?
About seed germination?
Seed germination is the process by which a seed begins to sprout and grow into a new plant. It usually requires water, oxygen, and suitable temperature conditions. Germination involves the seed absorbing water, initiating metabolic processes for growth, and breaking through the seed coat to form a root and shoot.
What do most seeds need in order to grow and reproduce?
Seeds need the proper conditions such as temperature .growing medium and moisture to encourage germination. Seeds do not reproduce the resulting plants will reproduce when reaching maturity.
How long does a seed need to be refrigerated before planting?
Yes seeds that have been refrigerated can be planted as long as it was stored in an air-tight container. Otherwise the seed will have dried out, making germination impossible. If you are not certain, try planting them before throwing them away.
Do a seed need anything while it is still dormant?
Seeds in dormancy do not require much. They need to be kept in a dry and cool environment to prevent germination. Some seeds may benefit from stratification (exposure to cold temperatures) to break dormancy and improve germination rates.
Do a bonsai seeds need sunlight to germinate?
Yes, bonsai seeds need some light to germinate, but they do not require direct sunlight. Most bonsai seeds benefit from indirect light or partial shade during germination. It's important to keep the soil moist and maintain appropriate temperatures to promote successful sprouting. After germination, seedlings can gradually be acclimated to more direct sunlight.
Do all seeds require light for germination?
No, not all seeds require light for germination. Some seeds need darkness to germinate, while others may require light.
About seed germination?
Seed germination is the process by which a seed begins to sprout and grow into a new plant. It usually requires water, oxygen, and suitable temperature conditions. Germination involves the seed absorbing water, initiating metabolic processes for growth, and breaking through the seed coat to form a root and shoot.
Do you need light for germination?
Yes, light is not always necessary for germination, but some seeds do require light to germinate.
Why do seeds need to be dried before planting?
Seeds need to be dried before planting to reduce their moisture content, which helps prevent them from rotting or developing mold. This drying process also helps seeds maintain their viability and germination potential, ensuring successful growth when planted.
Why do seeds need to be dry before planting?
Seeds need to be dry before planting because moisture can cause them to rot or develop mold, which can prevent germination and growth. Dry seeds are better able to absorb water and nutrients from the soil, allowing them to sprout and grow into healthy plants.
What conditions that must be right for germination to occur?
It varies somewhat, but seeds generally need a warm moist substrate. So if you sprinkle some radish seeds onto a moist paper towel, put it into a ziplock, and keep it in a warm place, germination is likely to occur. Other seeds have different requirement though-- some seeds need to be partially digested by a bird or mammal before they can sprout. Weird huh?
What do most seeds need in order to grow and reproduce?
Seeds need the proper conditions such as temperature .growing medium and moisture to encourage germination. Seeds do not reproduce the resulting plants will reproduce when reaching maturity.
Does the soaking of seeds affect germination?
of course. controled soaking and drying is used to create primed seeds. the water starts the germination process. of course the root will soon need oxygen so if you keep it soaked it will suffacte and die.
How long does a seed need to be refrigerated before planting?
Yes seeds that have been refrigerated can be planted as long as it was stored in an air-tight container. Otherwise the seed will have dried out, making germination impossible. If you are not certain, try planting them before throwing them away.
Does germination require light for the process to occur?
Germination does not always require light for the process to occur. Some seeds need darkness to germinate, while others require light.
Why do seeds not need sunlight for germination?
Because plants only need sunlight for photosynthesis which produces sugar for it to "eat". Seeds are full of nutrients from their parent plant, that the can grow enough for the cotyledons to find sunlight.
What facts affect seed germination?
Heat, moisture, and airflow. Some seeds also need light to germinate.
