Increased produce quality
Bio Algeen S90 treated Potato, cv. ‘Denar’, ‘Lord’,‘Miłek’, grown over three consecutive growing seasons, showed no significant difference in SPAD index, no difference in weight of leaves (+3.9%), increased assimilation leaf area (+9.1%), increased leaf area index (LAI) (+9.2%), no difference in specific leaf area (SLA) (+3%), increased tuber yield (+7.2%), and no significant difference in marketable tuber yield (+5.7%), when averaged across cultivars and growing seasons, compared to untreated control plants.
Outdoor, soil grown (Luvisol), three consecutive growing seasons, common agricultural practices
Potato, Solanum tuberosum L.
First application at BBCH 10-11, followed by a second application two weeks later
Changes in Assimilation Area and Chlorophyll Content of Very Early Potato (Solanum tuberosum L.) Cultivars as Influenced by Biostimulants