Results 121 to 130 of about 82,134 (215)

Nitrogen Fertilization in Blackberry

open access: yes, 2020
Ivan dos Santos Pereira   +4 more
openaire   +2 more sources

A Nonlinear Offset Program to Reduce Nitrous Oxide Emissions Induced by Excessive Nitrogen Application

open access: yes
On average, U.S. farmers choose to apply nitrogen fertilizer at a rate that exceeds the ex post agronomically optimal rate. The technology underlying the yield response to nitrogen rewards producers who over apply in years when rainfall is excessive. The
Hayes, Dermot J.   +2 more
core  

Long-term conservation agriculture with optimum nitrogen fertilization improves soil phosphorus availability. [PDF]

open access: yesPLoS One
Jahan Mumu N   +6 more
europepmc   +1 more source

Readdressing the Fertilizer Problem

open access: yes
The production literature has shown that inputs such as fertilizer can be defined as risk-increasing. However, farmers also consistently overapply nitrogen. A model of optimal input use under uncertainty is used to address this paradox.
Babcock, Bruce A., Paulson, Nicholas D.
core  

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