Results 181 to 190 of about 8,887 (217)
Some of the next articles are maybe not open access.
?????????????? ?????????????????????????????? Larix decidua Mill. ?? ??????????????????????
2011?????????????? ?????????????? ?????????????????????????????? ???????????? Larix decidua Mill. ???? ?????????? ????????????????????, ???????????????? ??????????, ???????????????? ????????????, ???????????????? ???????????????? ????????????????, ?????????? ????????. ???????????????? ???????????????????????????? ?????? ?????????????????? ??????????????????
openaire +1 more source
Empty seed production in European larch (Larix decidua)
Forest Ecology and Management, 1987Abstract Unsound seeds are an important factor decreasing crop value in European larch seed orchards. The role of physiological and genetic factors in seed degeneration has been investigated. Normally more than 70% of seeds are empty; of these, 17% is due to lack of pollination, 9% is due to disturbances in megasporogenesis, 17% is due to failure of ...
openaire +1 more source
Neutral constituents of Larix decidua bark
Phytochemistry, 1974Torbjörn Norin, Björn Winell
openaire +1 more source
Zur Morphologie der Fruchtschuppe von Larix decidua Mill
1909(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
Heterosis in hybrid larch (Larix decidua x leptolepis)
Trees, 1987Matyssek, R., Schulze, E.
openaire +2 more sources
Production of hybrid seed in a seed orchard of two larch species, Larix sibirica and Larix decidua
Scandinavian Journal of Forest Research, 1994Jarosław Burczyk
exaly