the conditions for the seed germination includes appropriate amount of water in the surrounding soil then the nutrients should be available then the carbon dioxide concentration and the absence of chemicals like absisic acid which can cause a seed to remain in a dormant state for long time.
Plants will not grow at all until they get three ingredients: warmth, water, air. An example is when scientists dug up King Tutankhamen's tomb and found a jar of bean seeds, along with what the Egyptians thought was necessary for the afterlife. The bean seeds were there for three thousand years, and they grew up when the scientists took them back to their lab. So if a plant gets all three ingredients, it will germinate and soon come out of its shell.
You need the proper germination supplies before you can attempt to germinate your own seeds.
Seed dormancy is a condition of plant seeds that prevents germination when the seeds are under optimal environmental conditions for germination. Living, non dormant seeds germinate when soil temperatures and moisture conditions are suited for cellular processes and division; dormant seeds do not.
Seed germination requires the proper combination of oxygen, temperature, moisture and light. As the seed takes up water, it activates enzymes that direct the process of germination.
In order for germination of a seed to take place the seed must be viable. Sufficient food must be available for the seed to grow. Water, air, oxygen and appropriate temperature must also be available for the seedâ??s growth.
Viviporus germination is that type of germination in which seed germinate inside the fruit.
because different plants have different germanation and growth times
provide optimal conditions
The conditions necessary for seed germination include:optimum temperature,oxygen,adequate supply of water,sunlight,moisture content,soil ph......
Conditions necessary for germination of seed: 1: Suitable temperature range 2: Oxygen 3: Water
Seed germination and seed deterioration can both be affected by microorganisms. Microorganisms can break down the hard outer seed coating. When this happens, the seed must find the right conditions to germinate. If it does not, then the seed will deteriorate and rot.
The conditions for seed germination may not be met, such as adequate water, soil or suitable germination temperature
Corn seed germination requires temperatures at least 50 °F. Under the correct conditions, it takes 3-6 days for the sweet corn seed to germinate.
Ice Plant - Dorotheanthus bellidiformis (Mesembryanthemum criniflorum) Germination ~ Seedpod ~ Seed ~ Seedling ~ Flower Indian almond - Terminalia catappa Seed Indian Almond - Terminalia sericocarpa Seed Indian Bean - Dolichos lablab (Lablab purpureus) Germination ~ Seedpod ~ Seed ~ Seedling Indian Bean Tree - Catalpa bignonioides Germination ~ Seedpod ~ Seed ~ Seedling Indian Shot - Canna Germination ~ Seedpod ~ Seed ~ Seedling Ivory Bells - Campanula alliarifolia Seed ~ Flower Ivory Thistle - Ptilostemon afer Germination Ivy - Hedera helix Seedling Iberis Seedpod ~ Seed ~ Seedling Iberis pruitii Germination ~ Seed ~ Seedling Iberis pruitii Candolleana group Germination Iberis saxatilis Germination Iberis sempervirens pygmaea Germination Iberis umbellata Seedpod ~ Seed ~ Seedling ~ Flower Illicium anisatum Seed Impatiens balsamina Germination ~ Seedpod ~ Seed ~ Seedling Impatiens 'Dwarf Mixture' Germination Impatiens 'Expo' Germination Impatiens glandulifera (roylei) Germination ~ Seed ~ Seedling Impatiens x walleriana hybrids Seedpod ~ Seed ~ Seedling ~ Flower Incarvillea compacta Germination Incarvillea delavayi Germination Incarvillea maireiGermination Incarvillea mairei mairei Germination Incarvillea mairei var Alba Germination Incarvillea sinensis Alba Germination Indigofera Seedpod ~ Seed ~ Seedling Indigofera decora Germination Indigofera gerardiana Germination ~ Seed ~ Seedling Indigofera heterantha Germination Indigofera pendula Germination Iochroma australis Seedpod ~ Seed ~ Seedling Ipomoea brasiliensis Germination Ipomoea lobata Seed Ipomoea pes-caprae Germination ~ Seed Ipomoea sloteri Seed Ipomoea (Convolvulus) tricolor Seedpod ~ Seed ~ Seedling Ipomoea violacea Seedpod ~ Seed ~ Seedling Ipomoea x walleriana hybrids Germination Iris Seedpod ~ Seed ~ Seedling Iris bucharica Germination Iris decora Germination Iris douglasiana Germination Iris ensata Germination Iris innominata Germination Iris laevigata Germination Iris orientalis Germination Iris pseudacorus Seed Iris pumila Germination Iris setosa Alba Germination Iris sibirica Germination ~ Seed Iris sikkimensis Germination Iris tectorum Germination ~ Seed ~ Seedling Isoplexis Seedpod ~ Seed ~ Seedling Isoplexis canariensis Seed ~ Seedling Isoplexis sceptrum Germination Ixia polystachya Germination Ixiolirion sp Germination Ixora coccinea Germination ~ Seedpod ~ Seed ~ Seedling Source: http://theseedsite.co.UK/plantindex.HTML
Germination.
seed germination does not takes place in flo.wers
Seed germination is significantly affected by temperature. When it is cool, seeds are slower to germinate than when it is warm. If conditions are too cool or too hot, seeds won't germinate at all.
It can be. If you are looking at the germination time under different conditions of temperature and humidity etc.
It is called in favorable conditions Germination and is unfavorable Dormant