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Further studies on meiosis and pollen formation in Larix

Eriksson, Gösta and Ekberg, Inger and Jonsson, Alena (1970). Further studies on meiosis and pollen formation in Larix. Technical Report. Stockholm: (S), Sveriges lantbruksuniversitet. Studia forestalia Suecica ; 87
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Abstract

The meiotic development in pollen mother cells of Larix decidua, L. leptolepis and L. sibirica growing at different localities In Sweden was studied. The percentage of completely damaged buds as well as the pollen sterility was estimated. The reaching of diplotene took place earlier in L, sibirica than in L. decidua and L. leptolepis. The second phase of high frost sensitivity (diakinesis - telophase II, except for the interphase) in the PMC appeared in the sequence L. sibirica - L. leptolepis - L, decidua. Differences within a species from locality to locality regarding the initiation of further development from diplotene could be attributed to differences in temperature conditions at the different growth localities. The same was true for the induction of completely damaged buds

Authors/Creators:Eriksson, Gösta and Ekberg, Inger and Jonsson, Alena
Title:Further studies on meiosis and pollen formation in Larix
Series/Journal:Studia forestalia Suecica (0039-3150)
Year of publishing :1970
Number:87
Number of Pages:65
Place of Publication:Stockholm
Publisher:Skogshögskolan
ISSN:0039-3150
Language:English
Publication Type:Report
Full Text Status:Public
Subjects:Obsolete subject words > FORESTRY, AGRICULTURAL SCIENCES and LANDSCAPE PLANNING > Plant production > Plant breeding
Keywords:meiosis, pollen, Larix
URN:NBN:urn:nbn:se:slu:epsilon-9-111
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-9-111
ID Code:5803
Department:(S)
Deposited By: Skogsbiblioteket Umeå
Deposited On:04 Mar 2011 00:00
Metadata Last Modified:02 Dec 2014 10:44

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