Rootstock comparison table
Rootstock | M9 EMLA |
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Summary | M.9EMLA is approximately 25& to 30% more vigorous than M.9. It works well in high density plantings. |
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Using
M9 EMLA | |
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Species compatibility | Apple |
Vigour % of standard | 30% - 40% |
Growing
M9 EMLA | |
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Rootstock size class | Dwarf |
Precocity | Precocious |
Support required | Permanent support |
Climate
M9 EMLA | |
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Cold-hardiness | Cold-hardy |
Identification
M9 EMLA | |
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Developer | East Malling Research Station Long Ashton Research Station |
Country of origin | United Kingdom |
Problems
M9 EMLA | |
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Woolly aphid | Very susceptible |
Fire blight | Very susceptible |
Powdery mildew | Some susceptibility |
Burr knots | Some |
Crown Gall | Some resistance |
Collar rot | Some resistance |
Root suckers | Few |
Crown rot | Some resistance |