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Maize Ontology Photo: Xochiquetzal Fonseca/CIMMYT
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Curators Julian Petragalla, IBP Kate Dreher, CIMMYT Rosemary Shrestha, CIMMYT |
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=Term, 
=Trait, 
=Method, and 
=Scale
Variables
Concept details
| Key | Value |
|---|---|
| method_id | CO_322:0000375 |
| method_name | SCond - Measurement |
| ontology_id | CO_322 |
| ontology_name | MAIZE |
| method_class | Measurement |
| method_description | Measured with a portable porometer. Take the measures in the middle between leaf tip and leaf base, and in between leaf midrib and leaf rim. Blade sections measured must to be exposed to sunlight for at least the 30 minutes before. Measurements always performed in the same side of the leaf (usually the lower or abaxial one). One measurement per leaf, and at least 3 per plot. 1 min per measurement. |
| method_reference | DTMA (The Drought Tolerant maize for Africa Initiative) drought phenotyping protocol. March 2009. CIMMYT. |
| language | EN |
| created_at | 2023-11-22-12:37:09 |