Estimating Plant-Available Nitrogen Release from Cover Crops

This publication assists western Oregon farmers and agricultural professionals in determining the nitrogen fertilizer replacement value of winter cover crops. Includes information on plant-available nitrogen (PAN) basics; a site-specific, step-by-step method to estimate PAN; Willamette Valley case studies; and appendices summarizing Willamette Valley cover crop research that supports these PAN estimates.

PNW 636    Revised August 2020    20 pages


Average: 4 (2 votes)


En spain no tenemos nada de este tipo. Es perfecto
Julio berge
Fall cover crops for Bend ?

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