# Evaluation of Fosphite Rates Against Pythium Ultimum, Root Rot Disease on Spinach

- Link: https://rd2.co.nz/trial/evaluation-of-fosphite-rates-against-pythium-ultimum-root-rot-disease-on-spinach/
- Published: 2023-09-20T05:07:55+00:00
- Author: RSF Admin

Fosphite was applied as a foliar application at different rates compared to Aliette
at the labelled rate to evaluate the efficacy and to provide protection against 
root rot disease Pythium ultimum on spinach.

Results showed that all Fosphite treatments except 0.125% and Aliette significantly
reduced the root rot disease symptoms on spinach over the control.

Read the full trial results [here](https://rd2.co.nz/wp-content/uploads/2023/09/Study-Fosphite-Spinach.pdf).