M. arenaria-1 | M. arenaria-2 | M. incognita | M. javanica | Verticillium | |||||
---|---|---|---|---|---|---|---|---|---|
Wilt | Gall | Wilt | Gall | Wilt | Gall | Wilt | Gall | Wilt | |
Index | Index | Index | Index | Index | Index | Index | Index | Index | |
Norway Maple | |||||||||
‘Crimson King’ | 0/0 | 0-0 | 100/100 | 0-0 | 100/100 | 0-0 | 0/100 | 0-0 | 10/100 |
‘Greenlace’ | 0/50 | 0-0 | 30/100 | 0-0 | 0/0 | 0-0 | 100/100 | 0-0 | 0/0 |
‘Jade Glen’ | 50/100 | 4-+ | 0/50 | 2-0 | 100/100 | 3-+ | 100/100 | 3-+ | 0/0 |
‘Parkway’ | 0/0 | 4-0 | 0/0 | 0-0 | 0/0 | 0/0 | 0/0 | 2-0 | 0/0 |
Red maple | |||||||||
‘Autumn Flame’ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 | 1-0 | 0/0 | 4-+ | 0/0 |
‘Oct. Glory’ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 | 4-+ | 0/0 |
‘Red Sunset’ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 | 5-+ | 0/0 |
↵1. Key to table: Wilt Index is percent leaf wilt of two trees.
Gall Index: First figure refers to gall number: 0= no galls; 1= from one to two galls; 2= three to 10 galls; 3 = 11 to 30 galls; 4= 31 to 100 galls; 5= more than 100 galls per root system. (+) indicates presence of viable egg masses, (0)= no egg masses.