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...

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Bibliographic Details
Main Authors: Cristina Lazcano, Jordon Wade, William R. Horwath, Martin Burger
Format: Article
Language:English
Published: University of California Agriculture and Natural Resources 2015-10-01
Series:California Agriculture
Subjects:
Online Access:http://californiaagriculture.ucanr.edu/landingpage.cfm?articleid=ca.v069n04p222