Talk to us WE ARE OMEX LATEST NEWS DOWNLOADS CAREERS TALK TO US Grassland Fertiliser Trials October 21, 2021 1:50 pm Published by LauraE Choosing the right grassland fertiliser, can be a tough decision. There are many factors to consider including accuracy, efficiency and yield response. As dairy and arable farmers look to become more sustainable, and reduce carbon footprint, maximising efficiency from product applied will be key. Video Player https://www.omex.com/wp-content/uploads/2021/10/Liquid-Fertiliser-Scott-Edward.mp4 00:00 00:07 Grassland Fertiliser Efficiency Trials In this independent trial, comparisons were made between granular and liquid fertiliser, specifically looking at how using liquid fertiliser results in less nitrogen being required to produce a similar growth pattern compared to using higher rates of granular fertiliser. In this trial 26% less liquid nitrogen fertiliser was applied in comparison to granular nitrogen fertiliser. 25kg/ha N from OMEX Nitroflo was applied v 33.25 kg/ha of granular product. Plot 1 – On dairy grazing platform, in recently reseeded paddocks: Area 1 – received 33.25 kg/ha of N from granular fertiliser Area 2 – received 25kg/ha of N from OMEX Nitroflo Measurements prior to grassland fertiliser application: Area 1 – 864 kg/ha Area 2 – 744 kg/ha Results post-grassland fertiliser application: The OMEX Nitroflo liquid fertiliser treated area grew more kg of dry matter per day over the 22 day period The OMEX Nitrfoflo liquid fertiliser treated plot grew 2% more grass than the granular treater area, despite using 26% less nitrogen Using OMEX Nitroflo liquid fertiliser grew 38% more DM/kg N than the granular treated area To summarise, on plot 1, OMEX Nitroflo Liquid Fertiliser outperformed the granular alternative, demonstrating liquid fertiliser was the most efficient grassland fertiliser choice. Plot 2 – On heifer rearing block, an old permanent pasture Area A – received 33.25 kg/ha N from granular fertiliser Area B – received 25kg/ha N from OMEX Nitroflo Measurements prior to grassland fertiliser application: Area A – 250 kg/ha Area B – 250 kg/ha Results post-grassland fertiliser application: The OMEX Nitroflo liquid fertiliser treated area grew more kg of dry matter per day over the 22 day period The OMEX Nitroflo liquid fertiliser treated plot grew 79% more grass than the granular treated area, despite using 26% less nitrogen Using OMEX Nitroflo liquid fertiliser grew 131% more DM/kg N than the granular treated area To find out more about making the right fertiliser choice, speak to your local liquid fertiliser expert, here. Why not share? Categorised in: Agriculture Blog Categories Agriculture Agrifluids Horticulture Industry International Features UK Features Uncategorized Blog Archives November 2021 October 2021 September 2021 August 2021 July 2021 June 2021 May 2021 April 2021 March 2021 February 2021 January 2021 December 2020 For information on the data we collect and how we use your infomation please see our Privacy Policy © 2021 Copyright OMEX. Website design by Fine Design. Locations Site Map Privacy Policy Conditions of Sale for the Supply of Goods & Services UK Agriculture Terms & Conditions Acceptable Use Policy Cookie Policy UK Modern Slavery Act OMEX Agriculture Ltd Retirement Benefit Scheme Contractor Code of Practice COVID 19 Policy Social Media We'll assume you're ok with this, but you can opt-out if you wish.Accept Reject Read More