Effect of colour and size grading of China aster (Callistephus chinensis Nees) seeds on their germination

Seeds of 3 commercial China aster (Callistephus chinensis Nees) lots were divided by hand into 3 grades with different colours: dark brown, brown and light brown, and 2 grades with a different size: length below 3.9 mm (small) and above 3.9 mm (large). The colour grading was done based on the Royal...

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Bibliographic Details
Main Authors: Agnieszka Rosińska, Grzegorz Rosiński, Roman Hołubowicz
Format: Article
Language:English
Published: Polish Botanical Society 2012-12-01
Series:Acta Agrobotanica
Subjects:
Online Access:https://pbsociety.org.pl/journals/index.php/aa/article/view/1631