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*  Hypocotyl
The hypocotyl is the primary organ of extension of the young plant and develops into the stem. The early development of a ... The hypocotyl (short for "hypocotyledonous stem", meaning "below seed leaf") is the stem of a germinating seedling, found below ... After emergence of the radicle, the hypocotyl emerges and lifts the growing tip (usually including the seed coat) above the ... The mesocotyl is considered to be partly hypocotyl and partly cotyledon (see seed). Not all monocots develop like the grasses. ...
*  Epicotyl
In dicots, the hypocotyl is what appears to be the base stem under the spent withered cotyledons, and the shoot just above that ... Hypocotyl Radicle Plumule "epicotyl." A Dictionary of Biology. 2004. Encyclopedia.com. 3 Dec. 2015. ...
*  Shade avoidance
Auxin is transported to the hypocotyl to promote elongation, although the mechanism it uses to do so remains unclear. Shade ... Water-imbibed seeds display hypocotyl elongation; if the shade were caused by excessive soil depth, this would help the ... "Cotyledon-Generated Auxin Is Required for Shade-Induced Hypocotyl Growth in Brassica rapa". 165 (3): 1285-1301. doi:10.1104/pp. ...
*  Eucalyptus flocktoniae
Hypocotyl long, wiry and angular, crimson. Cotyledons bisected, green on the back, with sometimes a purple tip. Stem angular, ...
*  Banksia speciosa
The hypocotyl is smooth and red. The seedling leaves emerge in an opposite arrangement and are deeply serrated into three ...
*  Banksia serrata
The hypocotyl is thick, hairy and red. The cotyledons are linear to lance-shaped with the narrow end towards the base, 3.5-10 ...
*  Banksia aculeata
The hypocotyl is thick, smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm (1 1⁄2-3 1⁄2 in) long by 2.0-2.5 ...
*  Takuma Tanada
Tanada, T. (1974). "Boron-induced Bioelectric Field Change in Mung Bean Hypocotyl". Light and Plant Growth Laboratory, ...
*  List of MeSH codes (B06)
... hypocotyl (wd , gwp gwe g , in it p) MeSH B06.413.024.875.875 --- meristem (wd , gwp gwe g , in it p) MeSH B06.413.024.937 --- ... plant stems (wd , gwp gwe g , in it p) MeSH B06.413.024.937.249 --- hypocotyl (wd , gwp gwe g , in it p) MeSH B06.413.024.937. ...
*  Tryptophol
It is a growth promoter of cucumber hypocotyl segments. The auxinic action in terms of embryo formation is even better for ... "Induction of embryogenic callus in Cucurbita pepo hypocotyl explants by indole-3-ethanol and its sugar conjugates". Physiologia ... tryptophol arabinoside on Cucurbita pepo hypocotyl fragments. Tryptophol has been used as the starting material in the ...
*  Epigeal germination
The hypocotyl (part of the stem below the cotyledon) elongates while the epicotyl (part of the stem above the cotyledon) stays ... In this way, the hypocotyl pushes the cotyledon upward. Normally, the cotyledon itself contains very little nutrients in plants ...
*  Celeriac
... hypocotyl, and shoots. It was mentioned in Homer's Odyssey as selinon. Celeriac is a root vegetable with a bulbous hypocotyl. ... Typically, celeriac is harvested when its hypocotyl is 10 to 14 cm (3.9 to 5.5 in) in diameter. However, a growing trend ( ...
*  Celery
In Europe the hypocotyl is used as a root vegetable. The leaves are strongly flavored and are used less often, either as a ... rapaceum, grown because its hypocotyl forms a large bulb, white on the inside. The bulb could be kept for months in winter and ... Depending on location and cultivar, either its stalks, leaves, or hypocotyl are eaten and used in cooking. Celery seed is also ...
*  P. Pardha Saradhi
Pardha Saradhi (1994). "Organic nitrogen stimulates caulogenesis from hypocotyl callus of Phyllanthus fraternus". Plant Cell ...
*  Etiolation
Some of the changes that occur include: Inhibition of hypocotyl lengthening. Stimulation of cotyledon expansion. Opening of the ...
*  Seed
The hypocotyl, the embryonic axis below the point of attachment of the cotyledon(s), connecting the epicotyl and the radicle, ... Here the hypocotyl is a rudimentary axis between radicle and plumule. The seeds of corn are constructed with these structures; ... According to Bewley and Black (1978), Brazil nut storage is in hypocotyl, this place of storage is uncommon among seeds. All ... The radicle, the basal tip of the hypocotyl, grows into the primary root. Monocotyledonous plants have two additional ...
*  Laimosphere
5. Diagram of hypocotyl stem rot leading to "damping-off" caused by Rhizoctonia solani (Univ.Calif. Agr. Exp. Sta. Service ... 3 & 4. Early lesion development in the epidermis of a squash hypocotyl caused by Fusarium solani stained with tetrazolium salt ... Effect of squash mosaic virus infection on microbial populations around the hypocotyl and chloroplast structure and function. ... Association of virus-induced changes in laimosphere microflora and hypocotyl exudation with protection to Fusarium stem rot. ...
*  Coccinia
Most species develop a tuber from the hypocotyl, sometimes on roots. The cotyledons are simple, entire and have an blunt tip. ...
*  Gravitropism
However, the hypocotyls readily orient towards blue light. This process is may be caused by phytochrome disrupting the ... Statoliths are also found in the endodermic layer of the hypocotyl, stem, and inflorescence stock. The redistribution of auxin ... In seedlings, red and far-red light both inhibit negative gravitropism in seedling hypocotyls (the shoot area below the ... These mutants have alterations in either negative gravitropism in hypocotyls and/or shoots, or positive gravitropism in roots, ...
*  Ethylene
Stimulation of Arabidopsis hypocotyl elongation In pollination, when the pollen reaches the stigma, the precursor of the ethene ... planthormones.inf Debatosh Das,"Ethylene- and shade-induced hypocotyl elongation share transcriptome patterns and functional ... Seedling triple response, thickening and shortening of hypocotyl with pronounced apical hook. ...
*  Myrmecodia
The tuber begins its growth with the swelling of the seedling hypocotyl. Later, the cavities are formed when cork-generating ...
*  Lepidium meyenii
It is grown for its fleshy hypocotyl (a fused hypocotyl and taproot), which is used as a root vegetable and a medicinal herb. ... The freshly harvested hypocotyl may be roasted in a pit (called huatia), and is considered a delicacy. Fresh roots usually are ... Maca hypocotyls may be gold or cream, red, purple, blue, black, or green. Each is considered a "genetically unique variety", as ... In the vegetative phase, until May to June, the lower part of the hypocotyl, as well as the upper part of the tap root, grows ...
*  Ornamental bulbous plant
Tubers may form from the hypocotyl of the young seedling, as in Cyclamen. Since the hypocotyl is a region between the stem and ...
*  Ceriops tagal
Brown at first, they change colour as they mature and the hypocotyl emerges. The hypocotyl is long and slender, growing to ...
*  Ceriops australis
Brown at first, it changes colour as it matures and the hypocotyl emerges. The hypocotyl is long, slender and smooth, reaching ... The difference between the two can be observed when the tree is fruiting, C. tagal having ribbed hypocotyls while those of C. ...