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Hydroponic Lettuce

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Experimentel Greenhouse for Hydroponic Lettuce

The experimental greenhouse for hydroponic lettuce is located in ‘s-Gravenzande, in the heart of the Westland, the large glasshouse district of the Netherlands.

Tech Sheets

Brian

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Clarke* (NUN 02647)

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Danstar

PDF ( 70.9 kB )

Frank

PDF ( 99.1 kB )

Lukasz*

PDF ( 81.0 kB )

Matthew* (NUN 02649)

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Multileaf Trio

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Niklas

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Noach

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Bateira

Baby Leaf

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Batavia Blond: Ordino	HR: 16-36EU	-	6	5
Green Oakleaf: Wolflaash*	HR: 16-36EU	-	9	7
Multileaf Green: Agros	HR: 16-27,29,30,32-35EU	HR	8	7
Multileaf Green: Bravaflash*	HR: 16-36EU	-	8	7
Multileaf Green: Greenflash	HR: 16-36EU	-	7	9
Multileaf Green: Thorflash*	HR: 16-36EU	HR	7	9
Multileaf Red: Nitaflash	HR: 16-36EU	-	7	8
Multileaf Red: Redflash	HR: 16-36EU	-	5	9
Red Oak Leaf: Tearflash*	HR: 16-36EU	HR	7	8

Batavia Green Open field

Batavia Green Tunnel

Batavia Red

Butterhead Glasshouse Summer

Butterhead Glasshouse Winter

Butterhead Green Open Field

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Birgit* (Nun 04095 LTL)	HR: 16-36EU	HR	7	7
Celene	HR: 16-22,24,25,28-35EUEU	HR	7	6
Estelle	HR: 16-22,24,25,28-35EUEU	HR	7	6
Janique	HR: 16-30,32-35EU	HR	8	6
Mafalda	HR: 16-36EU	HR	6	6
Nicolette	HR: 16-36EU	HR	6	7
Ursula	HR: 16-36EU	HR	5,5	7
Veronique	HR: 16-30,32-36EU	HR	5	6

Butterhead Tunnel

Cos

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Crispol	HR: 17,23,29-30,33,35EU	HR	5	6
Cuore	HR: 16-25,27-30,32-36EU	-	6	6
Glamoral	HR: 16-30,32,33EU	-	7	8
Mayoral	HR: 16-30,32-35EU	-	7	8
Olgada	HR: 16-30,32,33,35EU	HR	8	7
Redbee* (Nun 06518 LTL)	HR: 16-29,31-34EU	HR	6	7
Rugbee	HR: 16-30,32,36EU	-	5	8
Scala	HR: 16-30,32-36EU	HR	6	8
Sideral	HR: 16-29,32,33,364EU	HR	7	6
Thimble	HR: 16-34EU	HR	4	8

Iceberg

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Dover	HR: 16-36EU	HR	8	8
Elsol	HR: 16-36EU	-	6	8
Gondar	HR: 16-36EU	HR	8	7
Kuala	HR: 16-36EU	HR	6	8
Liberkin*	HR: 16-36EU	HR	8	8
Pluskin	HR: 16-36EU	HR	7	7
Rockin	HR: 16-36EU	-	7	8
Skindel	HR: 16-36EU	HR	8	8
Tamal	HR: 16-36EU	-	6	8
Templin	HR: 16-36EU	HR	7	8
Wellkin	HR: 16-36EU	HR	7	7

Leaf Lettuce

Little Gem

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Intred	HR: 18,22,25,27,32-36EU	-	4	Red
Suntred	HR: 16-26,28-30,32-34,36EU	-	4	Red
Thatcher* (Nun 06768 LTL)	HR: 16-35EU	HR	5	8
Themes* (Nun 06773 LTL)	HR: 16-32,34-36EU	HR	6	9
Thermal* (Nun 06786 LTL)	HR: 16-35EU	HR	7	8
Thespian* (Nun 06792 LTL)	HR: 16-35EU	HR	6	7
Thicket* (Nun 06793 LTL)	HR: 16-35EU	HR	7	7
Thinker	HR: 16-30,32-36EU	HR	5	7
Thumper	HR: 16-35EU	HR	4	6

Lollo Bionda

Lollo Rossa

Multileaf

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Multiblond 110*	HR: 16-36EU	HR	8	6
Multiblond 3	HR: 16-36EU	HR	5	6
Multiblond 56	HR: 16-36EU	HR	8	6
Multigreen 1	HR: 16-26,28,31,32EU	HR	5	7
Multigreen 101	HR: 16-36EU	HR	9	8
Multigreen 114*	HR: 16-36EU	HR	8	8
Multigreen 2	HR: 16-26,28,31,32EU	HR	8	8
Multigreen 3	HR: 16-26,28,31,32EU	-	7	8
Multigreen 50	HR: 16-36EU	-	8	7
Multigreen 57	HR: 16-23,25-29,31-36EU	-	6	9
Multigreen 60	HR: 16-36EU	HR	7	8
Multired 134*	HR: 16-36EU	-	6	8
Multired 144*	HR: 16-36EU	HR	7	8
Multired 145*	HR: 16-36EU	-	7	7
Multired 3	HR: 16-36EU	-	5	8
Multired 4	HR: 16-36EU	-	6	8
Multired 5	HR: 16-36EU	-	8	7
Multired 54	HR: 16-36EU	HR	4	7
Multired 55	HR: 16-36EU	-	6	8
Multired 80	HR: 16-36EU	-	7	8
Multired 98*	HR: 16-36EU	-	6	8
Multy	HR: 16-26,28,31,32EU	-	7	8

Oakleaf Green

Oakleaf Red

Legend:

Resistance level: HR = highly resistant, IR = intermediate resistant

Size, Colour: a higher figure means resp. more volume, darker red, darker green

* Under application for inclusion in the EC Common Catalogue of Vegetable Varieties

Variety	Bremia resistance*	Nasonovia resistance*	Size*	Color**
Danstar* (Nun 09107 LTL)	HR: 16-36EU	HR	6	8
Finstar	HR: 16,17,19EU	-	6	8
Grand Rapids RITSA	HR: -	-	7	6
Lifly	HR: -	-	7	7
Risoto	HR: 16,19,21,23EU	-	6	6
Rubyglace* (Nun 09125 LTL)	HR: 16-36EU	HR	6	9
Scanstar	HR: 16-28,30-32EU	-	7	8