Relative shoot height and irradiance and the shoot and leaf properties of Quercus serrata saplings
نویسندگان
چکیده
منابع مشابه
Relative shoot height and irradiance and the shoot and leaf properties of Quercus serrata saplings.
Effects of relative shoot height and irradiance on shoot and leaf properties of Quercus serrata Thunb. saplings growing in the understory and in gaps were investigated. Photosynthetic photon flux (PPF) at the location of the shoot relative to that in the open (relative PPF; rPPF) and the height of the shoot base relative to tree height (relative height; rHeight) were measured for all current-ye...
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چکیده ندارد.
15 صفحه اولAllocation of nitrogen within the crown during leaf expansion in Quercus serrata saplings.
Early season leaf growth requires a large amount of nitrogen, and the amount of N provided for new leaf development has been well tested. Although shoot position within the crown strongly influences leaf properties, little is known about absorbed and remobilized nitrogen allocation in the tree crown. Thus, we investigated differences in the allocation of recently absorbed nitrogen in the tree c...
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ژورنال
عنوان ژورنال: Tree Physiology
سال: 2006
ISSN: 0829-318X,1758-4469
DOI: 10.1093/treephys/26.8.1035