| Cultivar Name: |
Controller 9.5
|
| Type |
Peach Rootstock |
| Synonyms |
HBOK 50
|
| Patent |
The Regents Of The University Of California, The United States Of America, As Represented By The Secretary Of Agriculture 2011 PP22208
|
| Parentage |
`OP-F2` plant from an F1 plant of Prunus persica cv.‘Harrow Blood’ (HB) × cv. ‘Okinawa’ (OK)
|
| Species |
Prunus persica 'L. Batsch new clonal peach rootstock
|
| Usage |
Rootstock
|
| Scion Vigor Influence |
medium
|
| Resistance Traits |
resistant to root-knot nematode
|
| Graft Compatibility |
graft compatible with peach and nectarine scion cultivars, and perhaps almond cultivars.
|
| Propagation Notes |
The new `HBOK 50` peach rootstock has been asexually reproduced by leafy cuttings and tissue culture. The distinctive characteristics of the new peach rootstock have been found to be stable and are transmitted to the new rootstocks when asexually propagated.
|
| Propagation Method |
Vegetative
|
| Anchorage |
Good
|
| Suckering |
Low
|
| Description |
Inventors: Fredrick A. Bliss, Ali A. Almehdi, Theodore M. Dejong, Anne Gillen, Craig A. Ledbetter; displays root knot nematode resistance levels similar to ‘Nemaguard’ and more resistance than ‘Lovell’. |
| References |
- United States Patent and Trademark Office
- Google Patents.
- UCANR, Kearney News Update: Dwarfing rootstocks developed at Kearney cut peach farming expenses; Link
- UCANR 59566, Department of Plant Sciences, UCD, Dwarfing Rootstocks for Stone Fruit; Link
- Field Confirmation of the Value of a New Approach to Replanting Stone Fruits, by Michael McKenry; Link
|
