Feasibility Study of Using Absolute SPAD Values for Standardized Evaluation of Corn Nitrogen Status
Nitrogen fertilizer recommendations for corn (<i>Zea mays</i> L.) should ensure high yields using adequate N doses. Soil–plant analysis development (SPAD) meter technology using absolute SPAD values, might be more reliable than relative SPAD values in helping corn producers making timely...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-06-01
|
| Series: | Nitrogen |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2504-3129/2/3/20 |