The key Acronym : AWW.
That stands for air, water and warmth. Take note that this is for germination and not respiration/ photosynthesis/ transpiration.
Hope that helped ;)
Germination.
seed germination does not takes place in flo.wers
Seed germination in gram is hypogeal
The cotyledon of the seed develops into a seedling at the time of germination.
this process is called germination.
Oxygen gas is needed by the seed during germination. Aerobic respiration takes place during seed germination to release lots of energy required for this process.
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.
The conditions necessary for seed germination include:optimum temperature,oxygen,adequate supply of water,sunlight,moisture content,soil ph......
seed germination needs moist soil and sunny temperate climate.
Sunlight is not need to germinate seeds. All that is needed is moisture and the proper temperatures.
first the water is absorbed by the seed shell which physicly helps germination, secondly it is the first signal needed for the embrio inside the seed to start activating all the biochemical and genetic process needed for germination
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
Warm soil and moisture for germination. After germination is when all of the other factors affect plant growth. There are Organic Seed Starters available which can change days of normal germination into hours. The best Organic Seed Starter I have used changed the 7- 10 day germination printed on the packet to only 24 hours.
more chlorine = less seed germination
The contents of a seed are used up after germination by the seedling growing from it.