Soil sampling protocol reliably estimates preplant NO3− in SDI tomatoes
Subsurface drip irrigation (SDI), because it can precisely deliver nutrients close to plant roots, could lead to carefully determined applications of fertilizer to meet crop needs and less risk of nitrate (NO3−) leaching to groundwater. Appropriate fertilizer applications, however, depend on an accu...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
University of California Agriculture and Natural Resources
2015-10-01
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Series: | California Agriculture |
Subjects: | |
Online Access: | http://californiaagriculture.ucanr.edu/landingpage.cfm?articleid=ca.v069n04p222 |