Pogonatum nanum×aloides
نویسندگان
چکیده
منابع مشابه
Nitrogen Addition Exacerbates the Negative Effects of Low Temperature Stress on Carbon and Nitrogen Metabolism in Moss
Global environmental changes are leading to an increase in localized abnormally low temperatures and increasing nitrogen (N) deposition is a phenomenon recognized worldwide. Both low temperature stress (LTS) and excess N induce oxidative stress in plants, and excess N also reduces their resistance to LTS. Mosses are primitive plants that are generally more sensitive to alterations in environmen...
متن کاملBackground levels of heavy metals in plants of different taxonomic groups from a montane rain forest in Sri Lanka.
An undisturbed natural reserve area iocated in a tropical montane rain forest at about 1800 m altitude in Sri Lanka served as a study site to investigate and assess the natural background concentration levels of As, Cd, Co, Cu, Ni, Pb and Zn in plants representing different taxonomic groups (divisions) in the plant kingdom. The plants selected were: the lichen,Usnea barbata (old man's beard);Po...
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ژورنال
عنوان ژورنال: Österreichische Botanische Zeitschrift
سال: 1897
ISSN: 0378-2697,1615-6110
DOI: 10.1007/bf01794302