Table grape rootstocks in South Africa

Appendix 1.2 Yield data of South Afrian table grape rootstock trials for the period 1997-2016.

Number of rootstocks included

Region/Site/ Scion cultivar

Position 2

Position 3

Position 4

Position 5

Position 6

Data years Position 1

Western Cape Hex River Valley Region Experimental Farm, De Doorns Sunred Seedless 16 1994-2002 SO4

Dog Ridge 161-49 C

44-53 M P 1103

3309 C

Bonheur Barlinka Bellevue Dauphine

16 16 16 16 12

1994-2002 US 28 1994-2002 US 28

Ramsey

US 41

Dog Ridge Ru 140

SO4

SO4

44-53 M Ramsey

US 41

101-14 Mgt

1994-2002 Dog Ridge Ramsey

Ru 140

US 28

R 99

R 110

1994-2002 US 41

SO4

101-14 Mgt

Ramsey

Dog Ridge P 1103

Regal Seedless

2003-2012 Dog Ridge Ramsey

C. Metallica Harmony SO4

US 8-7

Malanot/La Ferme Derik, Agter Paarl Regal Seedless 11

2001-2010 US 2-1 2004-2005 R 110

R 99

Ramsey Ru 140

R 110 US 2-1

Ru 140

SO4

White Gem

11

Ramsey

Freedom R 99

Nietvoobij Experimental Farm, Stellenbosch Sunred Seedless 18

1998-2012 SO4

R 99

P 1103

P 1045

Ru 140

P.S.R 99

Northern Cape Lower Orange River region Fulham, Blouputs Prime 9 Kromhout, Kakamas Prime 9

2010-16

Ramsey

Freedom SO4

US 2-1

Ru 140

R 99

2010-16 2010-16

SO4

Dog Ridge R 110

Ramsey Ru 140

US 2-1

P 1103 US 2-1

Crimson Seedless Rooiwal, Kakamas Crimson Seedless

9

US 8-7

R 110

Ramsey

SO4

10

2010-16

SO4

US 8-7

Ramsey

Ru 140

US 2-1

P 1103

64 Table Grape Rootstocks in South Africa