shellbarks造句

Specific information for shellbark hickory is not available.
Trees include the uncommon Big Shellbark Hickory.
Rooting habit : Shellbark hickory develops a large taproot that penetrates deeply into the soil.
The only specific fungus identified from shellbark hickory roots is an ectotrophic mycorrhiza,"
Shagbark and shellbark hickory, along with pecan, are regarded by some as the finest nut trees.
It's difficult to find shellbarks in a sentence. 用shellbarks造句挺难的

In part due to man's activities, shellbark hickory has become rare in its natural range.
Land subject to shallow inundations for a few weeks early in the growing season is favorable for shellbark.
Shellbark hickory is free of serious diseases, but it is a host species for a variety of fungi.
Shellbark hickory is susceptible to bole injury from fire, and fire injuries are often invaded by wood rot fungi.
Under forest conditions, shellbark hickory often develops a clear bole for half its length and has a narrow, oblong crown.
None of them causes serious problems for shellbark hickory, although they may be responsible for some stem deformity and growth loss.
Damaging agents : Although numerous insects and diseases affect hickories, shellbark hickory has no enemies that seriously threaten its development or perpetuation as a species.
The most common trees in the swamp are Red Maple, Pin Oak, Shagbark Hickory, Shellbark Hickory, Swamp White Oak, American Elm and sweetgum.
Reaction to competition : Shellbark hickory is very shade-tolerant, exceeded only by sugar maple ( " Acer saccharum " ) and beech ( " Fagus grandifolia " ).