“What's outstanding about it is its broad-spectrum activity”

Jonathan Blake, ADAS

Trusted broad-spectrum disease control

Independent assessments of iblon®’s disease control performance demonstrate its superior protection compared with other leading fungicides.

Across a combined total of 27 trials spanning three years and at sites across England, iblon® was found to deliver consistently high-level protection against a range of diseases, regardless of application timing.

Septori tritici

In severe situations, Septoria tritici can reduce yields by up to 50%. In trials spanning three seasons (2021-23), iblon® applied at T1 was found to deliver better control of Septoria than other fungicides used at this timing.

Barchart showing Vimoy + Proline outperforms Revystar XE and Univoq XE when it comes to disease control against Septoria
Photos showing how Septoria tritici impacts Vimoy + Proline treated crops compared to untreated, Revystar & Univoq
Yellow rust Brown rust Eyespot Mildew & Fusarium

Extended greening means higher yield

Vimoy® has been proven to deliver yield benefits irrespective of disease pressure. Through enhanced green-leaf area retention Vimoy® supports higher yields by:

  • Increasing chlorophyll production
  • Improves photosynthetic efficiency
  • Delays senescence
  • Mitigates abiotic stress

Research by the University of Reading shows that for every day after flowering green leaf area is retained above 37%, yield increases by 0.15 T/ha. In independent trials performed in 2019, iblon® was found to maintain green leaf area at no less than 37% for eight days over the untreated and three days more than crops receiving Ascra® Xpro® at the same spray timing. In this trial, Vimoy® + Proline® delivered a yield gain of 0.46 T/ha over Ascra® Xpro® when applied at the T2 timing (see chart).

Barchart showing Vimoy + Proline treated crops have higher yield then untreated and even offers an extra 0.46 T/ha over Ascra Xpro at T2

Proven in the field

See how iblon® performed with growers

Find out more

Ascra® Xpro® contains bixafen, fluopyram + prothioconazole. Elatus® Era® contains benzovindiflupyr and prothioconazole. iblon® contains isoflucypram. Inatreq contains fenpicoxamid. Proline 275 contains prothioconazole. Revysol® contains mefentrifluconazole. Univoq® contains fenpicoxamid and prothioconazole. Ascra® Xpro®, iblon® and Proline® 275 are registered Trade Marks of Bayer. All other brands listed may be Trade Marks of other manufacturers in which proprietary rights may exist. Use plant protection products safely. Always read the label and product information before use. Pay attention to the risk indications and follow the safety precautions on the label. For further information, including contact details, visit www.cropscience.bayer.co.uk or call 0808 1969522. © Bayer CropScience Limited 2025.