Post on 28-Apr-2018
Ontwikkelingen wereldwijd
Sla-op-water
TBR-Venray / Peter Does / 26-11-2014
Lettuce production in the future:What can we expect?
• Peter Does • 26-11-2014Page 2
• Peter Does • 26-11-2014
Agenda Introductie
Waarom op water telen?
Sla-op-water: een overzicht
Rol Bayer CropScience Vegetable Seeds
Conclusie
Page 3
Why hydroponics?
• Hydroponic production has developed in many areas around the world
• Many different reasons for development of hydroponics, often depending on local situation
• Peter Does • 26-11-2014Page 4
Conservation of water
Dry regions with scarce
fresh water resources
• Peter Does • 26-11-2014Page 5
Lower use of pesticides
Soil production sometimes
becomes impossible because
of regulations on chemical use
• Peter Does • 26-11-2014Page 6
Low emissions nutrients and pesticides
• Peter Does • 26-11-2014Page 7
Closed systemRecirculation
Cleaner production
Free of foreign bodies,
food scares with
contamination from bacteria
• Peter Does • 26-11-2014Page 8
Increased production per m2
Optimum use of space. High output needed to justify investment and/or high input of energy
• Peter Does • 26-11-2014Page 9
Better working conditions
No longer on your knees all day
• Peter Does • 26-11-2014Page 10
Saving of labour
Efficiency through mechanization
• Peter Does • 26-11-2014Page 11
New product concepts
Living lettuce
• Peter Does • 26-11-2014Page 12
Hydroponic lettuce: a global crop
• Peter Does • 26-11-2014Page 13
Global spread
• Peter Does • 26-11-2014Page 14
33%
10%
11%
33%
13%
Potential hydroponics
Europe
North America
Australia/New Zealand
South America
Rest of world
Hydroponic lettuce around the globe
Basically two main systems:
• NFT: gutters, thin film of water with nutrients
• Floating system: thick layer of water with nutrients
• (Aeroponics: roots in air, sprayed with water with nutrients)
• Peter Does • 26-11-2014Page 15
Variations on a (hydroponic) theme
Scandinavia:Mobile NFT-system
• Peter Does • 26-11-2014Page 16
Variations on a (hydroponic) theme
Belgium, NL, USA:
Mobile NFT system
• Peter Does • 26-11-2014Page 17
Variations on a (hydroponic) theme
Australia, New Zealand:
Fixed NFT-system
• Peter Does • 26-11-2014Page 18
Variations on a (hydroponic) theme
Brazil:
Fixed NFT-system, low-tech
• Peter Does • 26-11-2014Page 19
Spain:
Fixed NFT-system
Variations on a (hydroponic) theme
• Peter Does • 26-11-2014Page 20
Variations on a (hydroponic) theme
Canada, China,
USA, Mexico:
Floating system,
spacing without
mechanization
• Peter Does • 26-11-2014Page 21
Variations on a (hydroponic) theme
Russia, Israel:
Fixed floating system
• Peter Does • 26-11-2014Page 22
Variations on a (hydroponic) theme
Russia:
Fixed ebb-flow system
• Peter Does • 26-11-2014Page 23
New developments
Last few years 2 directions:
• Large scale production in open field: mainly floating
This moves to semi-indoor; some protection is needed
• All kinds of initiatives for high tech indoor production without natural light
• Peter Does • 26-11-2014Page 24
Current developments
Floating systems for open field production
• Peter Does • 26-11-2014Page 25
Current developments
Floating systems for open field production
• Peter Does • 26-11-2014Page 26
Current developments
Vertical farming: Dickson Despommier
• Peter Does • 26-11-2014Page 27
Current developments
Verticrop System
• Peter Does • 26-11-2014Page 28
Current developments
Multiple layer LED: City farming
• Peter Does • 26-11-2014Page 29
Current developments
Plant factories Japan
• Peter Does • 26-11-2014Page 30
Rol Bayer CropScience Vegetable Seeds
• Geen ontwikkelaar van teeltsystemen
• Volgen ontwikkelingen wel op de voet
• Continu in gesprek met relevante partijen in het veld
• Hydroponic specialist ondersteunt team wereldwijd
• Peter Does • 26-11-2014Page 31
Rol Bayer CropScience Vegetable Seeds
• Nieuwe teeltsystemen vragen aanpassing rassen:
• Bestaande rassen screenen op geschiktheid
• Nieuwe rassen ontwikkelen specifiek voor waterteelt
• Compleet nieuwe concepten/typen ontwikkelen
• Hydroponic Centre in ‘s-Gravenzande:
• Veredeling en demo
• Platform voor uitwisseling van ideeën
• Peter Does • 26-11-2014Page 32
Conclusie
• Teelt op water is technisch goed mogelijk
• Kan op veel manieren
• Omstandigheden / wensen bepalen wat beste is
• Aandachtspunten:
• Mechanisatie: verschillende systemen nu nog te arbeidsintensief
• Stabiliteit groeisysteem: weerbaar telen.
• 100% steriel?
• Of toch natuurlijk evenwicht nastreven?
• Met name op laatste punt valt veel te leren van agro-ecologische spoor.
• Peter Does • 26-11-2014Page 33
Peter.does@bayer.com / Mobile: +31615052023
Thank you!
TBR-Venray / Peter Does / 26-11-2014
BAYER’S
Forward-Looking Statements
This presentation may contain forward-looking statements based on current assumptions and forecasts made by Bayer Group or subgroup management.
Various known and unknown risks, uncertainties and other factors could lead to material differences between the actual future results, financial situation, development or performance of the company and the estimates given here. These factors include those discussed in Bayer’s public reports which are available on the Bayer website at www.bayer.com.
The company assumes no liability whatsoever to update these forward-looking statements or to conform them to future events or developments.
• Peter Does • 26-11-2014Page 35
Zukunftsgerichtete Aussagen
Diese Präsentation kann bestimmte in die Zukunft gerichtete Aussagen enthalten, die auf den gegenwärtigen Annahmen und Prognosender Unternehmensleitung des Bayer-Konzerns bzw. seiner Teilkonzerne beruhen.
Verschiedene bekannte wie auch unbekannte Risiken, Ungewissheiten und andere Faktoren können dazu führen, dass die tatsächlichen Ergebnisse, die Finanzlage, die Entwicklung oder die Performance der Gesellschaft wesentlich von den hier gegebenen Einschätzungen abweichen. Diese Faktoren schließen diejenigen ein, die Bayer in veröffentlichten Berichten beschrieben hat. Diese Berichte stehen auf der Bayer-Webseite www.bayer.de zur Verfügung.
Die Gesellschaft übernimmt keinerlei Verpflichtung, solche zukunftsgerichteten Aussagen fortzuschreiben und an zukünftige Ereignisse oder Entwicklungen anzupassen.
• Peter Does • 26-11-2014Page 36