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A stalk-like structure, internode located between the calyx and the other parts of the flower. anticlinal Pointing up, away from, or perpendicular to a surface. Contrast periclinal. antrorse Directed forward or upward, e.g. of hairs on a stem. Contrast retrorse. apetalous Lacking petal s. apex. pl. apices. The tip; the point furthest from the ...
Internode: An interval between two successive nodes. It possesses the ability to elongate, either from its base or from its extremity depending on the species. Node: A point of attachment of a leaf or a twig on the stem in seed plants. A node is a very small growth zone.
DIF is a greenhouse technique involving temperature control for the purpose of controlling plant internode length and thus elongation rates. DIF's effectiveness has led to a reduction in the need and use of chemical plant growth regulators. Although many common greenhouse plants do react strongly to -DIF, there are some plants which show little ...
The point of insertion, on the stem, of leaves or buds is a node, and the space between two successive nodes, an internode. The leaves , which emerge from the shoot, are specialised structures that carry out photosynthesis, and gas ( oxygen and carbon dioxide ) and water exchange.
Plant anatomy or phytotomy is the general term for the study of the internal structure of plants.Originally, it included plant morphology, the description of the physical form and external structure of plants, but since the mid-20th century, plant anatomy has been considered a separate field referring only to internal plant structure.
The word scape (Latin scapus, from Greek σκαΎ¶πος), as used in botany, is fairly vague and arbitrary; various sources provide divergent definitions.Some older usages simply amount to a stem or stalk in general, [3] but modern formal usage tends to favour the likes of "A long flower stalk rising directly from the root or rhizome", [3] or "a long, naked, or nearly naked, peduncle, rising ...
Internode may refer to: Internode (botany), a portion of a plant stem between nodes; Internode (ISP), an Internet service provider in Australia;
Horticulture is the art and science of growing ornamental plants, fruits, vegetables, flowers, trees and shrubs. Horticulture is commonly associated with the more professional and technical aspects of plant cultivation on a smaller and more controlled scale than agronomy.