The hypocotyl (short for "hypocotyledonous stem", meaning "below seed leaf") is the stem of a germinating seedling, found below the cotyledons (seed leaves)...
3 KB (433 words) - 05:06, 21 February 2023
plateau close to Lake Junin in the late 1980s. It is grown for its fleshy hypocotyl that is fused with a taproot, which is typically dried but may also be...
22 KB (2,687 words) - 13:52, 28 September 2024
of cultivars of Apium graveolens cultivated for their edible bulb-like hypocotyl, and shoots. Celeriac is widely cultivated in the Mediterranean Basin...
9 KB (709 words) - 00:15, 3 September 2024
primordia at the apex, and will become the shoot upon germination. The hypocotyl, the embryonic axis below the point of attachment of the cotyledon(s)...
76 KB (9,448 words) - 01:57, 30 September 2024
have been selected for their leaf stalks (celery), a large bulb-like hypocotyl (celeriac), and their leaves (leaf celery). Apium graveolens is a stout...
13 KB (1,002 words) - 06:36, 31 October 2024
integrifolia (Florida arrowroot) Taproot (some types may incorporate substantial hypocotyl tissue) Arracacia xanthorrhiza (arracacha) Beta vulgaris (beet and mangelwurzel)...
7 KB (605 words) - 20:29, 5 November 2024
the plant, is the first part to emerge after germination - rather, the hypocotyl, the region of the stem between the point of attachment of the cotyledons...
2 KB (264 words) - 22:34, 15 July 2024
Phloem Transcriptomes from Secondary Tissues of the Arabidopsis Root-Hypocotyl". Plant Physiology. 138 (2): 803–818. doi:10.1104/pp.105.060202. PMC 1150398...
23 KB (2,031 words) - 12:06, 6 November 2024
The Late Elongated Hypocotyl gene (LHY), is an oscillating gene found in plants that functions as part of their circadian clock. LHY encodes components...
5 KB (768 words) - 07:41, 3 June 2024
greatly swollen hypocotyl region containing numerous tunnels and chambers utilized by certain species of ants as a colony. This hypocotyl can measure up...
1 KB (121 words) - 20:44, 23 October 2024
have been selected for either solid petioles, leaf stalks, or a large hypocotyl. A celery stalk readily separates into "strings" which are bundles of...
27 KB (2,978 words) - 16:52, 6 November 2024
embryo has five major components including the shoot apical meristem, hypocotyl, root meristem, root cap, and cotyledons. Unlike the embryonic development...
20 KB (2,498 words) - 17:00, 12 July 2024
persistence organ, C. persicum forms a perennial hypocotyl tuber. It arises solely through a thickening of the hypocotyl, the shoot axis area between the root neck...
13 KB (1,283 words) - 07:03, 21 August 2024
its host. It commonly has two or even four embryos, each producing its hypocotyl, that grows towards the bark of the host under the influence of light...
24 KB (2,884 words) - 14:38, 26 September 2024
surface Rough, uneven or smooth Seed color Light tan 1000 seed weight 4.1–5.2 g Seeds per fruit 19–35 Hypocotyl color Green Cotyledonous leaf shape Deltoid...
18 KB (1,514 words) - 18:30, 6 November 2024
carver beetles) lays its eggs in the hypocotyls. When they hatch, the larvae dig tunnels through the hypocotyl, distorting its shape, When the beetle...
7 KB (418 words) - 00:57, 29 April 2024
(multicotyledonous), with 2 to 24 cotyledons forming a whorl at the top of the hypocotyl (the embryonic stem) surrounding the plumule. Within each species, there...
13 KB (1,311 words) - 13:43, 30 June 2024
Anatomy of a seed plant. 1. Shoot system. 2. Root system. 3. Hypocotyl. 4. Terminal bud. 5. Leaf blade. 6. Internode. 7. Axillary bud. 8. Petiole. 9....
95 KB (8,067 words) - 16:08, 5 November 2024
identified in plants, CRY1 and CRY2, which regulate the inhibition of hypocotyl elongation in response to blue light. Cryptochromes control stem elongation...
16 KB (1,934 words) - 22:37, 14 April 2024
are pushed above ground. The hypocotyl elongates while the epicotyl remains the same in length. In this way, the hypocotyl pushes the cotyledon upward...
4 KB (520 words) - 10:30, 12 September 2024
cotyledons (seed leaves), the section of shoot below the cotyledons (hypocotyl), and the section of shoot above the cotyledons (epicotyl). The way the...
31 KB (3,817 words) - 16:41, 8 October 2024
[citation needed] Stem tubers generally start off as enlargements of the hypocotyl section of a seedling, but sometimes also include the first node or two...
14 KB (1,809 words) - 11:24, 29 August 2024
grown by placing and watering the sprouted beans in the shade until the hypocotyls grow long. Mung bean sprouts are extensively cultivated and consumed in...
9 KB (900 words) - 10:06, 3 July 2024
ELF3 (section Regulation of hypocotyl elongation)
clock factors CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) and LATE ELONGATED HYPOCOTYL (LHY) to specifically inhibit the transcription of evening-expressed clock...
23 KB (2,762 words) - 01:56, 29 March 2024
main sources for the explants used in vitro regenerations are embryos, hypocotyl, shoot internodes, leaves, and cotyledons. One goal of cumin breeding...
28 KB (2,982 words) - 02:01, 9 October 2024
dicots have epigeal emergence, in which the hypocotyl elongates and becomes arched in the soil. As the hypocotyl continues to elongate, it pulls the cotyledons...
116 KB (11,161 words) - 17:54, 19 October 2024
epicotyl) that forms a tube, while the stem below the cotyledons (the hypocotyl) is tuberous. The section contains seven species, native to south-eastern...
16 KB (1,483 words) - 16:39, 22 August 2024
asymmetric elongation of cells in the stem. pin3 mutants had shorter hypocotyls and roots than the wild-type, and the same phenotype was seen in plants...
17 KB (2,027 words) - 18:50, 4 April 2024
seedling consists of three main parts: the radicle (embryonic root), the hypocotyl (embryonic shoot), and the cotyledons (seed leaves). The two classes of...
11 KB (1,384 words) - 21:30, 11 September 2024
seed 07 Hypocotyl with cotyledons breaking through seed coat 08 Hypocotyl reaches the soil surface; hypocotyl arch visible 09 Emergence: hypocotyl with cotyledons...
4 KB (84 words) - 06:27, 17 October 2020