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Filtering by: Subject Port Orford cedar -- Roots -- Growth Advisor Zobel, Donald B.

Variation of drought resistance and root regeneration among genotypes of Port-Orford-cedar (Chamaecyparis lawsoniana)

Creator:

Sharpe, Jodie M.

Abstract:

Drought resistance among genotypes of Port-Orford-cedar (Chamaecyparis lawsoniana (A. Murr.) Pan., Cupressaceae) seedlings was evaluated both in the field and in the greenhouse. Field water potentials (Ψ) of 5-year-old seedlings were measured at two high-elevation plantation sites where summer drought occurs. Measurements of Ψ were compared to survival two years...

Resource Type:

Masters Thesis

Full Text:

root growth among genotypes of Port-Orford-cedar would be useful. Root growth potential (RGP