Rootstocks

Question 1

Most important Riparia rootstock, suitable for production quality wines

Answer 1

Riparia Glorie de Montpellier

Question 2

Most important Rupestris rootstock

Answer 2

Rupestris du Lot

Question 3

Vinifera x Rupestris rootstock

Answer 3

AXR1 (ARG1)

Question 4

Riparia Glorie de Montpellier lime tolerance

Answer 4

Low

Question 5

Riparia Glorie de Montpellier vigour

Answer 5

Low

Question 6

Riparia Glorie de Montpellier resistance to drought

Answer 6

low

Question 7

Riparia Glorie de Montpellier preferrable soil

Answer 7

Moist cold soil

Question 8

Rupestris du Lot lime tolerance

Answer 8

Low

Question 9

Rupestris du Lot vigour

Answer 9

High

Question 10

Rupestris du Lot resistance to drought

Answer 10

medium

Question 11

Rupestris du Lot preferrable soil

Answer 11

Deep, poor

Question 12

Rupestris du Lot sensitivities (disseases)

Answer 12

Coulure

Question 13

AXR1 (ARG1) tolerance to lime

Answer 13

High

Question 14

AXR1 (ARG1) tolerance to phylloxera

Answer 14

Low

Question 15

AXR1 (ARG1) vigour

Answer 15

High

Question 16

AXR1 (ARG1) resistance to drought

Answer 16

Good

Question 17

Halfway between surface and deep rooting. average vigour, Good resistance to phylloxera, poor to lime

Answer 17

Riparia x rupestris

Question 18

Surface or semi-surface. High resistance to lime and phylloxera.

Answer 18

Riparia x berlandieri

Question 19

3309 C (Couderc)

Answer 19

Riparia x rupestris

Question 20

101 - 14 (Millardet et de Grasset)

Answer 20

Riparia x rupestris

Question 21

Schwarzman

Answer 21

Riparia x rupestris

Question 22

161 - 49C (Couderc)

Answer 22

Riparia x berlandieri

Question 23

420A (Millardet et de Grasset)

Answer 23

Riparia x berlandieri

Question 24

5C (Teleki)

Answer 24

Riparia x berlandieri

Question 25

Which Riparia x rupestris rootstock is suitable for quality wine production

Answer 25

101 - 14 (Millardet et de Grasset)

Question 26

Which Riparia x rupestris rootstock is ideal in areas with serious nematode problems

Answer 26

Schwarzman

Question 27

Which Riparia x rupestris rootstock is recommended for acid soils. widely used in France, Germany, Switzerland.

Answer 27

3309 C (Couderc)

Question 28

Which Riparia x berlandieri rootstock is suitable for quality wine production

Answer 28

420A (Millardet et de Grasset)

Question 29

Which Riparia x berlandieris rootstock is recommended for acid soils. widely used in France, Germany, Switzerland.

Answer 29

161 - 49C (Couderc)

Question 30

Which Riparia x berlandieris rootstock has poor potassium (K) uptake

Answer 30

5C (Teleki)

Question 31

Important for regions with severe nematode problems, extremely vigorous, unsuitable for high quality grapes

Answer 31

Vitis Champini

Question 32

Vitis Champini rootstock

Answer 32

Dog Ridge

Question 33

Dog Ridge rootsock lime tolerance

Answer 33

Low

Question 34

Good resistance to lime and chlorosis. Some with poor resistance to phylloxera

Answer 34

Berlandieri x vinifera

Question 35

Fercal

Answer 35

Berlandieri x vinifera

Question 36

41 B (Millardet et de Grasset)

Answer 36

Berlandieri x vinifera

Question 37

333EM (Ecole de Montpellier)

Answer 37

Berlandieri x vinifera

Question 38

Which Berlandieri x vinifera rootstock shows Mg deficiency if K applications are too great

Answer 38

Fercal

Question 39

Which Berlandieri x vinifera rootstock has highest phylloxera tolerance, but can cause coulure.

Answer 39

333EM (Ecole de Montpellier)

Question 40

Which Berlandieri x vinifera rootstock has good fruiting, good uptake of Mg.

Answer 40

41 B (Millardet et de Grasset)

Question 41

Surface or semi-surface. Good rooting, high resistance to chlorosis, Good resistance to phylloxera.

Answer 41

Riparia x berlandieri

Question 42

5BB (Teleki Selection Kober)

Answer 42

Riparia x berlandieri

Question 43

SO4 Selection Oppenheim

Answer 43

Riparia x berlandieri

Question 44

125AA (Kober)

Answer 44

Riparia x berlandieri

Question 45

Good for planting in dry and stony conditions. Deep or semi-deep rooting system. Good vigour.

Answer 45

Berlandieri x rupestris

Question 46

Berlandieri x rupestris resistance to chlorosis

Answer 46

Good

Question 47

Berlandieri x rupestris resistance to drought

Answer 47

Good

Question 48

Berlandieri x rupestris tolerance to lime

Answer 48

Good,

Question 49

99R (Richter)

Answer 49

Berlandieri x rupestris

Question 50

110R (Richter)

Answer 50

Berlandieri x rupestris

Question 51

140 RU (Ruggieri)

Answer 51

Berlandieri x rupestris

Question 52

1103 P (Paulsen)

Answer 52

Berlandieri x rupestris

Question 53

Berlandieri x vinifera rootstock used in Champagne

Answer 53

41 B (Millardet et de Grasset)

Question 54

Which Riparia x berlandieri rootstock is not recommended for varieties sensitive to coulure

Answer 54

125AA (Kober)

Question 55

Which Riparia x berlandieri rootstock has poor uptake of Mg - coulure and stem atrophy

Answer 55

SO4 Selection Oppenheim

Question 56

Which Riparia x berlandieri rootstock is very fruitful, most popular in Europe

Answer 56

SO4 Selection Oppenheim

Question 57

Which Riparia x berlandieri rootstock has poor uptake of K and Mg. in fertile soil should not be planted with varieties sensitive to coulure.

Answer 57

5BB (Teleki Selection Kober)

Question 58

Which Berlandieri x rupestris rootstock fruits well, used in South France

Answer 58

99R (Richter)

Question 59

Which Berlandieri x rupestris rootstock is good for dry regions but poor uptake of K and Manganese.

Answer 59

110R (Richter)

Question 60

Which Berlandieri x rupestris rootstock is suitable for Mediterranean regions

Answer 60

140 RU (Ruggieri)

Question 61

Which Berlandieri x rupestris rootstock is saline resistant. It is a warm climate rootstock.

Answer 61

1103 P (Paulsen)