EXPERIENCE WITH A HORIZONTAL OVERHEAD CANOPY APPLE ORCHARD
A prototype orchard was used to develop a freestanding horizontal training system.
The orchard included M26 and MM106 rootstocks and 17 apple cultivars.
After 15 growing seasons, the author concludes that a simple freestanding ground-reach overhead system is achievable and that with minor modifications to the prototype system, it could serve as the foundation for a commercially practicable production system.
Kollas, David A. (1992). EXPERIENCE WITH A HORIZONTAL OVERHEAD CANOPY APPLE ORCHARD. Acta Hortic. 322, 45-54
DOI: 10.17660/ActaHortic.1992.322.5
https://doi.org/10.17660/ActaHortic.1992.322.5
DOI: 10.17660/ActaHortic.1992.322.5
https://doi.org/10.17660/ActaHortic.1992.322.5
Malus domestica, training system, spokewheel canopy, spray deposit, sprayer design, pest management, labor efficiency, microclimate