Manual of Rootstocks

Rootstock comparison table

Rootstock MM111 EMLA
Summary MM.111 is 75 -85% of standard. It is an outstanding choice for spur- type varieties depending on soil conditions.
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Using


MM111 EMLA
Species compatibility Apple
Vigour % of standard 75% - 85%
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Growing


MM111 EMLA
Rootstock size class Semi-vigorous
Vigorous
Precocity Slow to start bearing
Support required Free-standing
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Climate


MM111 EMLA
Cold-hardiness Cold-hardy
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Identification


MM111 EMLA
Developer East Malling Research Station
John Innes Horticultural Institute
Long Ashton Research Station
Country of origin United Kingdom
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Problems


MM111 EMLA
Woolly aphid Some resistance
Fire blight Some susceptibility
Powdery mildew Some susceptibility
Burr knots Lots
Collar rot Some resistance
Replant complex Some tolerance
Crown rot Some resistance
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