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It is a measure of germination time course and is usually expressed as a percentage, e.g., an 85% germination rate indicates that about 85 out of 100 seeds will probably germinate under proper conditions over the germination period given. Seed germination rate is determined by the seed genetic composition, morphological features and ...
If the small seeds are mixed with sand, it makes it easier to sow them. [7] And if the soil is wet, germination takes place two to three days after sowing. In some systems, the seedlings are transplanted at a height of 10 cm. [ 7 ] The plants are grown in rows with a spacing of 20–50 cm.
Cyrtostachys renda, also known by the common names red sealing wax palm and lipstick palm, is a palm that is native to Thailand, Malaysia, Sumatra and Borneo in Indonesia. [9] It is the only species of the genus Cyrtostachys that can be found to the west of the Wallace Line , the faunal boundary separating the biogeographic realms of Asia and ...
Howea forsteriana, the Kentia palm, thatch palm or palm court palm, is a species of flowering plant in the palm family, Arecaceae, endemic to Lord Howe Island in Australia. It is also widely grown on Norfolk Island. It is a relatively slow-growing palm, eventually growing up to 10 m (33 ft) tall by 6 m (20 ft) wide.
The coconut tree (Cocos nucifera) is a member of the palm tree family and the only living species of the genus Cocos. [1] The term " coconut " (or the archaic " cocoanut ") [ 2 ] can refer to the whole coconut palm , the seed , or the fruit , which botanically is a drupe , not a nut .
According to Evert and Eichhorn, very thick seed coats must undergo a process called scarification, in order to deteriorate the coating. [12] In other cases, seeds must experience stratification. This process exposes the seed to certain environmental conditions, like cold or smoke, to break dormancy and initiate germination.
Phoenix dactylifera, commonly known as the date palm, [2] is a flowering-plant species in the palm family Arecaceae, cultivated for its edible sweet fruit called dates. The species is widely cultivated across northern Africa , the Middle East , the Horn of Africa , Australia , South Asia , and the desert regions of Southern California in the ...
As the plant embryo grows at germination, it sends out a shoot called a radicle that becomes the primary root, and then penetrates down into the soil.After emergence of the radicle, the hypocotyl emerges and lifts the growing tip (usually including the seed coat) above the ground, bearing the embryonic leaves (called cotyledons), and the plumule that gives rise to the first true leaves.