Open AccessThe influence of the type of sexual reproduction of Pinus sylvestris L on the offspring productivity
Author(s) -
N. K. Chebotko
Publication year - 2020
Publication title -
problemy botaniki ûžnoj sibiri i mongolii
Language(s) - English
Resource type - Journals
eISSN - 2686-9268
pISSN - 2313-3929
DOI - 10.14258/pbssm.2020107
Subject(s) - offspring , pollination , reproduction , biology , pinus <genus> , productivity , sexual reproduction , botany , ecology , pollen , pregnancy , genetics , macroeconomics , economics
The article presents the results of taxation indicators of Pinus sylvestris L. – the height and diameter of thetrunk at the age of 15 and 21 years in the offspring from self-pollination of clones of plus trees and from the same clonesof free pollination. The productivity and resistance of offspring from self-pollination was determined in comparison withthe offspring of the same clones from free pollination.