publication . Other literature type . 2008

Nitrogen and substrate assessment for first-year pot-in-pot production in the Intermountain West.

Gunnell, JayDee; Grossl, Paul R.; Kjelgren, Roger;
Open Access
  • Published: 01 Dec 2008
  • Publisher: Hosted by Utah State University Libraries
  • Country: United States
Abstract
We investigated optimum nitrogen rates and different growth substrates for short-term finish production of container and bare root shade tree liners in a pot-in-pot production system in the Intermountain West. In one study, nitrogen ranging from 0–27 g N·tree–1 (0–36 lbs N·1000 ft–2) as urea was applied to quaking aspen n (Populus tremuloides), ‘Autumn Blaze’ maple (Acer × freemannii ‘Autumn Blaze’),'Chanticleer’ flowering pear (Pyrus calleryana ‘Chanticleer’), and ‘Canada Red’ chokecherry (Prunus virginiana ‘Canada Red’). Twenty-six liter liners (#7 container) were transplanted into 57 liter (#15) containers in a retail nursery finishing pot-in-pot system. Trunk ...
Subjects
free text keywords: nitrogen response, inorganic substrate, shad tree, leaching, pumice, establishment
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Other literature type . 2008
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