spad
pronunciation
How to pronounce spad in British English:
UK [spæd]
How to pronounce spad in American English:
US [spæd]
Word Origin
- Spad (n.)
- French biplane fighter of World War I, 1917, from French spad, from acronym of Societé pour Aviation et ses Dérivés.
Example
- 1. Fig. 1 effects of different fertilizer treatments on spad value .
- 2. The relationship between spad and maize yield at small bell stage .
- 3. The relationship between spad and maize yield at large bell stage .
- 4. The relationship between spad and the wheat yield at jointing stage .
- 5. Primary study on application of spad value to estimate chlorophyll and nitrogen content in wheat leaves .