RE: The humble potato (pronounced ‘po-tat-toe’)15 Feb 2024 13:16
Reviewing the overall situation again, there may be grounds for optimism this year – reasons outlined below.
For Poland it would have been too late to secure a distributor and get product applied, according to the potato field trials (below) Harpin is a foliar fertilizer (via the leaves) application which has to be applied regularly during growth phases.
The same applies to Agrii UK partnership which was announced in October again, too late for 2023 growing season.
‘The Agreement will support commercial sales of PREtec technology and novel Agrii foliar micronutrient combinations. The first Agrii foliar fertilizer product to be launched containing PREtec technology will be sold under the brand Innocul8 and is expected to be widely available to growers in the UK for use in 2024.’
Agrii field trials November 2021
Potato specialist discusses the crop health and yield benefits of using a bio-stimulant containing the protein, Harpin αβ.
https://www.agrii.co.uk/news-and-media/news/trust-the-science-with-bio-stimulants/
In terms of a distributor for Poland, the Agrii article above mentions:
“Trials by Staphyt in Poland in 2019 show that early applications can increase tuber numbers, while later applications boost tuber size and quality. Both approaches resulted in an improvement in marketable yield and, depending on variety and sale price, net margin benefits of up to £350/ha.”
https://www.staphyt.com/en/sectors.
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Staphyt assists companies in various industries, multinational, micro and small enterprises or start-ups, from development strategy to launching products on the world markets.’