Rassenkeuze is een jaarlijks terugkerende beslissing voor zetmeelaardappeltelers. Hulp bij deze rassenkeuze is door meer dan 80% van de telers als zeer belangrijk aangegeven in de AGROBIOKON-enquete over Kennisoverdracht. OPTIRas is een hulpmiddel om het juiste ras voor uw doeleinden en percelen te selecteren. …

Within the framework of Agrobiokon an internet application was developed allowing potato growers a simple evaluation of their potato late blight control strategy. The goal of developing this application was to confront the perception of growers regarding the protection level of their crops with an independent …

Amylomaltases or D-enzyme (4-α-glucanotransferases; E.C. 2.4.1.25) are carbohydrate-active enzymes that catalyze the transfer of glucan units from one α-glucan to another in a disproportionation reaction. These enzymes are involved in starch metabolism in plants or maltose/glycogen metabolism in many …

The objective of this study is to apply a potato model for the Andean Ecoregion and extend this model with Late Blight epidemiology and fungicide spray scheduling in order to evaluate effects (trade-offs) of fungicide applications on potato yield.

Granular 2-nitropropyl potato starch was synthesized by reaction with 2-nitropropyl acetate in an aqueous suspension. Nitroalkylation occurs preferentially with the amylose fraction of potato starch, as was confirmed by leaching experiments and digestion of the modified starch with α-amylase. The 2-nitropropyl …