A double-threshold temperature sum model for predicting the flowering duration and relative intensity of Betula pendula and B. pubescens
Linkosalo, Tapio, Ranta, Hanna, Oksanen, Annukka, Siljamo, Pilvi, Luomajoki, Alpo, Kukkonen, Jaakko, Sofiev, Mikhail
Published in Agricultural and forest meteorology (15.12.2010)
Published in Agricultural and forest meteorology (15.12.2010)
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Journal Article
Temperature and dates of male meiosis in trees
Luomajoki, A. (Skogsforskningsinstitutet, Helsinki (Finland). Avd. foer Skogsfoeraedling)
Published in Hereditas (15.12.1982)
Published in Hereditas (15.12.1982)
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Journal Article