Growth responses of selected clones of birch (Betula pendula roth.,B. pubescens Ehrh.) and willow (Salix caprea L.,S. cinerea L.) to nitrogen in solution culture
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2017 ◽
Vol 211
(11)
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pp. 115-117
Keyword(s):
1993 ◽
Vol 124
(3)
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pp. 495-504
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