Results 301 to 310 of about 71,682 (342)
Some of the next articles are maybe not open access.

A Dutch elm disease resistant triploid elm

Canadian Journal of Forest Research, 1994
A naturally occurring triploid elm hybrid was found in the American elm, Ulmusamericana L., planting on the National Mall in Washington, D.C. Chromosome examinations of mitosis in root tips and meiosis in pollen mother cells showed a chromosome complement of 2n = 3x = 42.
James L. Sherald   +4 more
openaire   +1 more source

Elm.

The Journal of Ecology, 1984
G. F. Peterken, R. H. Richens
  +5 more sources

Chinese Elm (Lacebark Elm), Ulmus parvifolia [PDF]

open access: possible, 2014
This publication covers the physical and main features, plant needs, functions, care, and additional information for the Chinese Elm, Lacebark Elm, Ulmus parvifolia.
openaire   +1 more source

Complexities underlying the breeding and deployment of Dutch elm disease resistant elms

New Forests, 2021
Juan Antonio Martin Garcia   +2 more
exaly  

The extensive damage to elms by Dutch elm disease agents and their hybrids in northwestern Russia

Urban Forestry and Urban Greening, 2021
Liina Jürisoo   +2 more
exaly  

elm

2016
Ray Toal   +3 more
openaire   +2 more sources

ELM Yellows (= ELM Phloem Necrosis)

Arboriculture & Urban Forestry, 1987
openaire   +1 more source

Elm

2021
openaire   +1 more source

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