--- title: PotatoWorld Blog --- [![Voorbeeld](https://blog.potatoworld.eu/hubfs/Potatoworld_Magazine_July2019%20/Images/logo.png "Voorbeeld")](https://potatoworld.eu/) - [Home](https://potatoworld.eu/) - [News](https://potatoworld.eu/news) - [Blog](https://blog.potatoworld.eu/) - [Magazine](https://potatoworld.eu/magazine) - [Archive](https://potatoworld.eu/archive) - [Subscribe](https://webshop.potatoworld.eu/product/potatoworld-magazine/) - [Extend subscription](https://potatoworld.eu/2013-09-30-08-25-33) - [Advertise](https://potatoworld.eu/advertisement) - [Events](https://potatoworld.eu/events) - [Service](https://potatoworld.eu/service-colofon) - [Links](https://potatoworld.eu/weblinks) - [Webshop](https://webshop.potatoworld.eu) - [Contact](https://potatoworld.eu/contact) - [Home](https://potatoworld.eu/) - [News](https://potatoworld.eu/news) - [Blog](https://blog.potatoworld.eu/) - [Magazine](https://potatoworld.eu/magazine) - [Archive](https://potatoworld.eu/archive) - [Subscribe](https://webshop.potatoworld.eu/product/potatoworld-magazine/) - [Extend subscription](https://potatoworld.eu/2013-09-30-08-25-33) - [Advertise](https://potatoworld.eu/advertisement) - [Events](https://potatoworld.eu/events) - [Service](https://potatoworld.eu/service-colofon) - [Links](https://potatoworld.eu/weblinks) - [Webshop](https://webshop.potatoworld.eu) - [Contact](https://potatoworld.eu/contact) [Bel ons](tel:0703589331) [Mail ons](mailto:redactie@aardappelwereld.nl) [Adverteren](https://potatoworld.eu/adverteren) [Abonneer](https://potatoworld.eu/abonneren) ## [The World of Potato Research: Fresh water farming in Precision Agriculture](https://blog.potatoworld.eu/the-world-of-potato-research-fresh-water-farming-in-precision-agriculture) ## [Potato World Vision - No genetic progress without a healthy sector](https://blog.potatoworld.eu/potato-world-vision-no-genetic-progress-without-a-healthy-sector) ## [Brushing up on knowledge for a successful farming business](https://blog.potatoworld.eu/brushing-up-on-knowledge-for-a-successful-farming-business) ## [External tuber disorders: Malformed tubers](https://blog.potatoworld.eu/external-disorders-malformed-tubers) ## [External tuber disorders: Skinning](https://blog.potatoworld.eu/external-tuber-disorders-skinning) ## [Potato Variety Days 2021: Jarke Kruize, Royal ZAP/Semagri Holland](https://blog.potatoworld.eu/potato-variety-days-2021-jarke-kruize-royal-zap-semagri-holland) ## [Potato Variety Days 2021: Johan van der Stee, Meijer Potato](https://blog.potatoworld.eu/potato-variety-days-2021-johan-van-der-stee-meijer-potato) ## [Potato Variety Days 2021: Matthijs Kloek, Den Hartigh](https://blog.potatoworld.eu/potato-variety-days-2021-matthijs-kloek-den-hartigh) ## [Potato Variety Days 2021: Sjefke Allefs, Agrico Research](https://blog.potatoworld.eu/potato-variety-days-2021-sjefke-allefs-agrico-research) ## [Potato Variety Days 2021: Rutvik Patil, STET](https://blog.potatoworld.eu/potato-variety-days-2021-rutvik-patil-stet) ## [Potato Variety Days 2021: Tigran Richter, Norika](https://blog.potatoworld.eu/potato-variety-days-2021-tigran-richter-norika) ## [Potato Variety Days 2021: Jan-Paul Bandsma, De Nijs Potatoes](https://blog.potatoworld.eu/potato-variety-days-2021-jan-paul-bandsma-de-nijs-potatoes) ## [Potato Variety Days 2021: Marc Hoogterp, Van Rijn France](https://blog.potatoworld.eu/potato-variety-days-2021-marc-hoogterp-van-rijn-france) ## [The World of Potato Research: Is autonomous, precision weed control near?](https://blog.potatoworld.eu/the-world-of-potato-research-autonomous-precision-weed-control) ## [Potato Variety Days 2021: André Postma, Selectiebedrijf Kooi](https://blog.potatoworld.eu/potato-variety-days-2021-andre-postma-selectiebedrijf-kooi) ## [Potato World Vision - Incorporating data innovations requires ability to change](https://blog.potatoworld.eu/potato-world-vision-incorporating-data-innovations-requires-ability-to-change) ## [Potato Variety Days 2021: Robert Graveland, HZPC Research](https://blog.potatoworld.eu/potato-variety-days-2021-robert-graveland-hzpc-research) ## [Potato chain responsible for open discussion on sharing data and information](https://blog.potatoworld.eu/potato-chain-responsible-for-open-discussion) ## [Potato Variety Days 2021: Joris van der Lee, Agroplant](https://blog.potatoworld.eu/potato-variety-days-2021-joris-van-der-lee-agroplant) ## [Potato Variety Days 2021: Francis Binst, Binst Breeding & Selection](https://blog.potatoworld.eu/potato-variety-days-2021-francis-binst-breeding-selection) ## [Potato Variety Days 2021: Henk Feddes, Interseed Holland](https://blog.potatoworld.eu/potato-variety-days-2021-henk-feddes-interseed-holland) ## [Potato Variety Days 2021: Gerard Bovée, Plantera](https://blog.potatoworld.eu/potato-variety-days-2021-gerard-bovee-plantera) ## [Potato Variety Days 2021: Jos Bus, The Potato Company (TPC)](https://blog.potatoworld.eu/potato-variety-days-2021-jos-bus-the-potato-company-tpc) ## [Potato Variety Days 2021: Jan-Eric Geersing, Geersing Potato Specialist](https://blog.potatoworld.eu/potato-variety-days-2021-jan-eric-geersing-potato-specialists) ## [Sustainability high on the agenda of the Meade family](https://blog.potatoworld.eu/wpc-ireland-sustainability-high-on-the-agenda-of-the-meade-family) ## [Potato Variety Days 2021: Gisèle Lairy-Joly and Vianney Gerigeon, Germicopa](https://blog.potatoworld.eu/potato-variety-days-2021-gisele-lairy-joly-and-vianney-gerigeon-germicopa) ## [Wholesale fresh produce from the heartland of horticultural production](https://blog.potatoworld.eu/wpc-ireland-wholesale-fresh-produce-from-the-heartland-of-horticultural-production) ## [Potato Variety Days 2021: Jörg Renatus, Europlant International](https://blog.potatoworld.eu/potato-variety-days-2021-jörg-renatus-europlant-international) ## [Irish crisps produced for America](https://blog.potatoworld.eu/wpc-ireland-irish-crisps-produced-for-america) ## [Potato Variety Days 2021: Hans Geling, Schaap-Holland](https://blog.potatoworld.eu/potato-variety-days-2021-hans-geling-schaap-holland) ## [Family company Country Crest packages and processes potatoes](https://blog.potatoworld.eu/wpc-ireland-family-company-country-crest-packages-and-processes-potatoes) ## [The World of Potato Research: Yield mapping of potatoes is key in future farming](https://blog.potatoworld.eu/the-world-of-potato-research-yield-mapping-of-potatoes-key-in-future-farming) ## [Potato World Vision - It's innovate or shut down](https://blog.potatoworld.eu/potato-world-vision-its-innovate-or-shut-down) ## [Search for success in the potato industry](https://blog.potatoworld.eu/search-for-success-in-the-potato-industry) ## [Decisions at planting: Potato planting depth and distances](https://blog.potatoworld.eu/decisions-at-planting-potato-planting-depth-and-distances) ## [Decisions at planting: Plant density of the potato field](https://blog.potatoworld.eu/decisions-at-planting-plant-density-of-the-potato-field) ## [Decisions at planting: Cutting of seed potatoes](https://blog.potatoworld.eu/decisions-at-planting-cutting-of-seed-potatoes) ## [Small tubers used as seed in subsistence potato farming](https://blog.potatoworld.eu/small-tubers-used-as-seed-in-subsistence-potato-farming) ## [Situation-dependent provenance of seed tubers](https://blog.potatoworld.eu/situation-dependent-provenance-of-seed-tubers) ## [Vegetative potato propagation: Rapid multiplication and virus eradication](https://blog.potatoworld.eu/vegetative-potato-propagation-rapid-multiplication-and-virus-eradication) ## [Decisions influencing the dry matter concentration of tubers](https://blog.potatoworld.eu/decisions-influencing-the-dry-matter-concentration-of-tubers) ## [Cracks, fissures and clefts: different appearances of external tuber disorders](https://blog.potatoworld.eu/external-tuber-disorders-cracks-fissures-clefts) ## [An introduction to tuber disorders and their hazards](https://blog.potatoworld.eu/an-introduction-to-tuber-disorders-and-their-hazards) ## [How to prevent and control potassium deficiency in potatoes](https://blog.potatoworld.eu/how-to-prevent-and-control-potassium-deficiency-in-potatoes) ## [The vital role of the potato in saving the planet](https://blog.potatoworld.eu/the-vital-role-of-the-potato-in-saving-the-planet) ## [What are the effects and symptoms of potassium deficiency in potatoes?](https://blog.potatoworld.eu/effects-and-symptoms-of-potassium-deficiency-in-potatoes) ## [About deficiency diseases in potatoes: Potassium deficiency](https://blog.potatoworld.eu/deficiency-diseases-in-potatoes-potassium-deficiency) ## [Potato World Vision - Being innovative is in our bones](https://blog.potatoworld.eu/potato-world-vision-being-innovative-is-in-our-bones) ## [The World of Potato Research: Farm to Fork and potatoes; can we fork it?](https://blog.potatoworld.eu/the-world-of-potato-research-farm-to-fork-and-potatoes) ## [Telling stories to convey the potato industry’s message](https://blog.potatoworld.eu/telling-stories-to-convey-the-potato-industrys-message) ## [Potato World Vision - Human labour is a key factor](https://blog.potatoworld.eu/potato-world-vision-human-labour-is-a-key-factor) ## [The World of Potato Research: Farmer central approach in data use](https://blog.potatoworld.eu/the-world-of-potato-research-farmer-central-approach-in-data-use) ## [European Commissioners stabbing potato growers in the back?](https://blog.potatoworld.eu/european-commissioners-stabbing-potato-growers-in-the-back) ## [The potato processing industry and its role in animal feed](https://blog.potatoworld.eu/the-potato-processing-industry-and-its-role-in-animal-feed) ## [Starch processing and the role of starch potatoes in animal feed](https://blog.potatoworld.eu/starch-processing-and-the-role-of-starch-potatoes-in-animal-feed) ## [Starch modification and uses of potato starch](https://blog.potatoworld.eu/starch-modification-and-uses-of-potato-starch) ## [An introduction to potato starch production](https://blog.potatoworld.eu/an-introduction-to-potato-starch-production) ## [Potato storage without Chlorpropham - Starting early with 1.4SIGHT](https://blog.potatoworld.eu/potato-storage-without-chlorprofam-4) ## [Top quality French-fry potatoes without Chlorpropham](https://blog.potatoworld.eu/potato-storage-without-chlorprofam-3) ## [Corona crisis reveals added value of new sprout inhibitor for potatoes](https://blog.potatoworld.eu/potato-storage-without-chlorprofam-2) ## [Potato storage without Chlorpropham requires sprout inhibitor that costs little, works well](https://blog.potatoworld.eu/potato-storage-without-chlorprofam) ## [Potato World Vision - He who pays the piper calls the tune!](https://blog.potatoworld.eu/potato-world-vision-he-who-pays-the-piper-calls-the-tune) ## [The World of Potato Research: Variable rate planting](https://blog.potatoworld.eu/the-world-of-potato-research-variable-rate-planting) ## [International potato sector can start gathering knowledge again](https://blog.potatoworld.eu/there-is-always-room-for-improvement-in-the-potato-sector-0) ## [How rising temperatures affect pest pressure in potato growing seasons](https://blog.potatoworld.eu/how-rising-temperatures-affect-pest-pressure-in-potato-growing-seasons) ## [What effect does climate change have on fungal potato diseases?](https://blog.potatoworld.eu/what-effect-does-climate-change-have-on-fungal-potato-diseases) ## [How to study the effect of climate change on potato pests and diseases](https://blog.potatoworld.eu/how-to-study-the-effect-of-climate-change-on-potato-pests-and-diseases) ## [A closer look at some properties of seed potatoes – Size and age](https://blog.potatoworld.eu/a-closer-look-at-some-properties-of-seed-potatoes-size-and-age) ## [A look into the generative and vegetative stages of potatoes](https://blog.potatoworld.eu/a-look-into-the-generative-and-vegetative-stages-of-potatoes) ## [What is there to know about degeneration of seed potatoes](https://blog.potatoworld.eu/degeneration-of-seed-tubers-or-seed-potatoes) ## [Which data sources to use for potato yield gap analysis](https://blog.potatoworld.eu/data-sources-for-potato-yield-gap-analysis) ## [Get to know the effects of water on potato yields](https://blog.potatoworld.eu/water-and-potato-yields-precipitation-and-evapotranspiration) ## [How to deal with intensive rainfall and slopes in potato planting](https://blog.potatoworld.eu/dealing-with-intensive-rainfall-and-slopes-in-potato-planting) ## [What are the working practices and common patterns in potato planting?](https://blog.potatoworld.eu/working-practices-and-common-patterns-in-potato-planting) ## [PotatoWorld dish - Roasted potato and other winter vegetables](https://blog.potatoworld.eu/potatoworld-dish-roasted-potato-and-other-winter-vegetables) ## [Potato World Vision - Opportunities of corona for the potato industry](https://blog.potatoworld.eu/opportunities-of-corona-for-the-potato-industry) ## [The World of Potato Research: Farms of the Future](https://blog.potatoworld.eu/the-world-of-potato-research-farms-of-the-future) ## [There is always room for improvement in the potato sector](https://blog.potatoworld.eu/there-is-always-room-for-improvement-in-the-potato-sector) ## [Pre-planting: Tillage methods in mechanized potato production systems](https://blog.potatoworld.eu/tillage-methods-in-mechanized-potato-production-systems) ## [Decisions at planting: Potato planting material](https://blog.potatoworld.eu/decisions-at-planting-potato-planting-material) ## [Mixing potatoes with other crops: intercropping](https://blog.potatoworld.eu/mixing-potatoes-with-other-crops-intercropping) ## [PotatoWorld dish - Potato-onion-bacon bread from the oven](https://blog.potatoworld.eu/potatoworld-dish-potato-onion-bacon-bread-from-the-oven) ## [Altering the growing environment of potatoes with plastic sheeting](https://blog.potatoworld.eu/altering-the-growing-environment-of-potatoes-with-plastic-sheeting) ## [Potato World Vision - Taking responsibility](https://blog.potatoworld.eu/taking-responsibility) ## [Environment dependence of cropping systems](https://blog.potatoworld.eu/environment-dependence-of-cropping-systems) ## [Photosynthesis and starch formation in potatoes](https://blog.potatoworld.eu/photosynthesis-and-starch-formation-in-potatoes) ## [Fungus diseases: Rhizoctonia canker (black scurf) in potatoes](https://blog.potatoworld.eu/fungus-diseases-rhizoctonia-canker-black-scurf-in-potatoes) ## [Resistance breeding and potato breeding pioneers](https://blog.potatoworld.eu/resistance-breeding-and-potato-breeding-pioneers) ## [Fungus diseases: Silver scurf in potatoes](https://blog.potatoworld.eu/fungus-diseases-silver-scurf) ## [More precision in potato production; weed control](https://blog.potatoworld.eu/more-precision-in-potato-production-weed-control) ## [Invest in basic research to prepare potato industry for the future](https://blog.potatoworld.eu/invest-in-basic-research-to-prepare-potato-industry-for-the-future) ## [Transport of potatoes](https://blog.potatoworld.eu/transport-of-potatoes) ## [PotatoWorld dish - Spinach-potato soup](https://blog.potatoworld.eu/potatoworld-dish-spinach-potato-soup) ## [Washing, weighing, packing and palletizing potatoes](https://blog.potatoworld.eu/washing-weighing-packing-and-palletizing-potatoes) ## [Potato World Vision - The need for innovation in the potato sector](https://blog.potatoworld.eu/the-need-for-innovation-in-the-potato-sector) ## [Mechanical potato graders](https://blog.potatoworld.eu/mechanical-potato-graders) ## [Visually estimating potato size grades](https://blog.potatoworld.eu/visually-estimating-potato-size-grades) ## [Sorting potatoes](https://blog.potatoworld.eu/sorting-potatoes) ## [‘Keeping gene-editing outside Europe is a false security’](https://blog.potatoworld.eu/keeping-gene-editing-outside-europe-is-a-false-security) ## [Potato storage temperature regime](https://blog.potatoworld.eu/potato-storage-temperature-regime) ## [Breeding for desired tuber traits: Assessing traits](https://blog.potatoworld.eu/breeding-for-desired-tuber-traits-assessing-traits) ## [Approaches in potato breeding: objectives in different environments](https://blog.potatoworld.eu/approaches-in-potato-breeding-objectives-in-different-environments) ## [More precision in potato production; potato haulm killing](https://blog.potatoworld.eu/more-precision-in-potato-production-potato-haulm-killing) ## [Recording critical potato storage parameters](https://blog.potatoworld.eu/recording-critical-potato-storage-parameters) ## [Potato store loading](https://blog.potatoworld.eu/potato-store-loading) ## [The potato chain needs targeted management](https://blog.potatoworld.eu/potato-chain-needs-targeted-management) ## [Mechanical potato harvesting](https://blog.potatoworld.eu/mechanical-potato-harvesting) ## [Potato harvesting methods](https://blog.potatoworld.eu/potato-harvesting-methods) ## [Other people’s knowledge can help you choose the right potato storage solution](https://blog.potatoworld.eu/other-peoples-knowledge-can-help-you-choose-the-right-potato-storage-solution) ## [What you should know before buying a potato storage solution](https://blog.potatoworld.eu/what-you-should-know-before-buying-a-potato-storage-solution) ## [An effective grower warms up his potatoes in the right way](https://blog.potatoworld.eu/an-effective-grower-warms-up-his-potatoes-in-the-right-way) ## [Water limitation of potato crop yields at the soil and plant level](https://blog.potatoworld.eu/water-limitation-of-potato-crop-yields-at-the-soil-and-plant-level) ## [Adjust your storage regime during the storage of potatoes](https://blog.potatoworld.eu/during-storage-adjust-your-storage-regime) ## [Water limitation of potato crop yields at the regional level](https://blog.potatoworld.eu/water-limitation-of-potato-crop-yields-at-the-regional-level) ## [The eight growers' attributes for highly effective potato storage](https://blog.potatoworld.eu/the-8-growers-attributes-for-highly-effective-potato-storage) ## [Temperature limited potato yield explorations](https://blog.potatoworld.eu/temperature-limited-yield-explorations) ## [When storing potatoes, cooling is fundamental](https://blog.potatoworld.eu/when-storing-potatoes-cooling-is-fundamental) ## [Effect of climate change on water use in potato cultivation](https://blog.potatoworld.eu/effect-of-climate-change-on-water-use-in-potato-cultivation) ## [Important step in the storage process: storing potatoes](https://blog.potatoworld.eu/important-step-the-potato-storage) ## [Unlocking food from the potato tuber: the need to heat](https://blog.potatoworld.eu/unlocking-food-from-the-potato-tuber-the-need-to-heat) ## [A proper basis for storing potatoes starts in the field](https://blog.potatoworld.eu/a-proper-basis-for-storing-potatoes-starts-in-the-field) ## [Precision farming in potato cultivation](https://blog.potatoworld.eu/precision-farming-in-potato-cultivation) ## [The role of storage in the potato economy](https://blog.potatoworld.eu/how-to-make-more-profit-with-storage-potatoes) ## [Need for irrigation in potato production](https://blog.potatoworld.eu/need-for-irrigation-in-potato-production) ## [Main potato viruses](https://blog.potatoworld.eu/main-potato-viruses) ## [Decision support systems in potato cultivation](https://blog.potatoworld.eu/decision-support-systems-in-potato-cultivation) ## [Late blight (Phytophthora infestans)](https://blog.potatoworld.eu/late-blight-phytophthora-infestans) ## [Dynamics of tuber number per potato plant](https://blog.potatoworld.eu/dynamics-of-tuber-number-per-potato-plant) ## [Aboveground structures of the potato plant: Main stem & lateral stems](https://blog.potatoworld.eu/aboveground-structures-of-the-potato-plant-main-stem-and-lateral-stams) ## [The effect of climate change on tuber quality](https://blog.potatoworld.eu/the-effect-of-climate-change-on-tuber-quality) ## [Botanical seed in potato production: Early use of True Potato Seed](https://blog.potatoworld.eu/the-use-of-botanical-seed-in-potato-production-early-use-of-true-potato-seed) ## [Propagation material of the potato plant – Seed tubers](https://blog.potatoworld.eu/propagation-material-of-the-potato-plant-seed-tubers) ## [Yield levels of potato crops](https://blog.potatoworld.eu/yield-levels-of-potato-crops) ## [How to calculate potential potato yields](https://blog.potatoworld.eu/calculation-of-potential-yields) ## [Potato planting methods and systems](https://blog.potatoworld.eu/potato-planting-methods-and-systems) ## [The application of fertilizers in potato cultivation](https://blog.potatoworld.eu/fertilizers) ## [Pre-planting operations in potato cultivation: Tillage](https://blog.potatoworld.eu/pre-planting-operations-tillage) ## [Decisions upon loading the potato store](https://blog.potatoworld.eu/decisions-upon-store-loading) ## [Dormancy and sprouting as potato characteristics](https://blog.potatoworld.eu/dormancy-and-sprouting) ## [Tuber disorders of non-pathogenic origin](https://blog.potatoworld.eu/effects-on-tuber-disorders) ## [Salinity as an increasing soil problem for potato production](https://blog.potatoworld.eu/effects-of-salinity) ## [The health benefits of the potato](https://blog.potatoworld.eu/the-health-benefits-of-the-potato) ## [The need for potato storage](https://blog.potatoworld.eu/the-need-for-potato-storage) ## [Crop-soil-water relations](https://blog.potatoworld.eu/crop-soil-water-relations) ## [Pre-sprouting for a seed potato production crop](https://blog.potatoworld.eu/sprouting) ## [Temperature effect on potato growth](https://blog.potatoworld.eu/temperature-effect-on-growth) ## [Why potatoes like CO2](https://blog.potatoworld.eu/why-potatoes-like-co2) [Buy your copy today and get a 1 year free subscription to Potato world magazine.](https://info.potatoworld.eu/handbook) [![New call-to-action](https://no-cache.hubspot.com/cta/default/6072304/38c04586-25b7-4bfd-89fc-289e6c38f45b.png)](https://cta-redirect.hubspot.com/cta/redirect/6072304/38c04586-25b7-4bfd-89fc-289e6c38f45b) ### Contact ### Adress   | POTATOWORLD MAGAZINE |   | | --- | --- | | Van Stolkweg 31 | Tel: +31 (0)70-3589331 | | Postbus 84102 | Fax: +31 (0)70-3544290 | | 2508 AC Den Haag |   | | Netherlands | E-mail: info@potatoworld.eu |         © 2015 Potatoworld Magazine