Gyp-Flo liquid gypsum "takes a traditional product and puts it into liquid form that the grower can use in his spraying or fertigation system", Ultra Soil Solutions director Andy Church said at the National Fruit Show.
Gypsum, or calcium sulphate, is well established as a means of displacing sodium ions from soil, where it reverses the effects of salt build-up. It also acts as a nutrient. But in its more familiar granular form it is cumbersome to apply and slow to act, said Church.
He added that the liquid product, which is new to the UK market, is developed and manufactured in Australia, where salt build-up in soils is a pressing concern. It is already approved for organic use in Australia.
Register now to enjoy more articles and free email bulletins
Sign up now
Essential information for the horticulture community.
The Horticulture Week Business Awards is now open for entries
See our exclusive RANKING of UK Fruit Producers by annual turnover plus the FULL REPORT AND ANALYSIS.
MorePeople Singapore
MorePeople England, Kent
Horticruitment Cheshire
MorePeople England, Lincolnshire
MorePeople England, Leicestershire
The latest pest and disease alerts, how to treat them, plus EAMU updates, sent direct to your inbox.
Sign up here
See our exclusive RANKING of UK Salad Growers by annual turnover plus the FULL REPORT AND ANALYSIS.
GreenGene International chair Geoff Dixon on the business of fresh produce production
