SPAD index, nitrates, and sorghum yield in response to nitrogen supply
Introduction. Nitrogen (N) is the macronutrient that most affects crop yield, however, the utilization by crops is associated with a low recovery efficiency; for this reason, it is necessary to analyze its absorption into the plant tissue during the cycle to obtain the desired benefit.&...
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Main Authors: | , , , , , |
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Format: | Digital revista |
Language: | spa eng |
Published: |
Universidad de Costa Rica
2021
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Online Access: | https://revistas.ucr.ac.cr/index.php/agromeso/article/view/39712 |
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