Cotyledon
"Cotyledon" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A part of the embryo in a seed plant. The number of cotyledons is an important feature in classifying plants. In seeds without an endosperm, they store food which is used in germination. In some plants, they emerge above the soil surface and become the first photosynthetic leaves. (From Concise Dictionary of Biology, 1990)
| Descriptor ID |
D018548
|
| MeSH Number(s) |
A18.024.500.750.333 A18.024.875.500
|
| Concept/Terms |
Cotyledon- Cotyledon
- Seed Leaf
- Leaf, Seed
- Seed Leaves
- Leave, Seed
- Leaves, Seed
- Seed Leave
- Cotyledons
|
Below are MeSH descriptors whose meaning is more general than "Cotyledon".
Below are MeSH descriptors whose meaning is more specific than "Cotyledon".
This graph shows the total number of publications written about "Cotyledon" by people in this website by year, and whether "Cotyledon" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2011 | 0 | 1 | 1 |
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Below are the most recent publications written about "Cotyledon" by people in Profiles.
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Josse EM, Gan Y, Bou-Torrent J, Stewart KL, Gilday AD, Jeffree CE, Vaistij FE, Mart?nez-Garc?a JF, Nagy F, Graham IA, Halliday KJ. A DELLA in disguise: SPATULA restrains the growth of the developing Arabidopsis seedling. Plant Cell. 2011 Apr; 23(4):1337-51.