Balanced forest tree improvement can be enhanced by selecting among many parents but maintaining balance among grandparents. Lindgren, D., Danusevičius, D., & Rosvall, O. 2021. Paper abstract bibtex A model for a balanced tree breeding program that considers genetic gain and cost was used to assess the benefits of increasing the breeding population to allow for a component of among-parent selection while maintaining an equal contribution among grandparents, rather than relaying on within-family selection with an equal parental representation. The scenario used in this study had characteristics similar to those of the phenotypic selection strategy for Scots pine ( Pinus sylvestris L.) in Sweden. The results showed that investments in a greater number of parents and families to allow for among-parent selection resulted in a markedly higher genetic gain. The among-parent selection component increased the genetic gain by as much as 70% in a scenario with a high budget and no family creation costs and by as much as 20% in a scenario with a low budget and high family creation costsVytauto Didžiojo universitetasŽemės ūkio akademij
@article{lindgren_balanced_2021,
title = {Balanced forest tree improvement can be enhanced by selecting among many parents but maintaining balance among grandparents},
url = {https://core.ac.uk/display/227117724},
abstract = {A model for a balanced tree breeding program that considers genetic gain and cost was used to assess the benefits of increasing the breeding population to allow for a component of among-parent selection while maintaining an equal contribution among grandparents, rather than relaying on within-family selection with an equal parental representation. The scenario used in this study had characteristics similar to those of the phenotypic selection strategy for Scots pine ( Pinus sylvestris L.) in Sweden. The results showed that investments in a greater number of parents and families to allow for among-parent selection resulted in a markedly higher genetic gain. The among-parent selection component increased the genetic gain by as much as 70\% in a scenario with a high budget and no family creation costs and by as much as 20\% in a scenario with a low budget and high family creation costsVytauto Didžiojo universitetasŽemės ūkio akademij},
language = {en-gb},
urldate = {2021-06-10},
author = {Lindgren, Dag and Danusevičius, Darius and Rosvall, Ola},
year = {2021},
keywords = {⛔ No DOI found},
}
Downloads: 0
{"_id":"jJmgqW7yH32Loa5C9","bibbaseid":"lindgren-danuseviius-rosvall-balancedforesttreeimprovementcanbeenhancedbyselectingamongmanyparentsbutmaintainingbalanceamonggrandparents-2021","author_short":["Lindgren, D.","Danusevičius, D.","Rosvall, O."],"bibdata":{"bibtype":"article","type":"article","title":"Balanced forest tree improvement can be enhanced by selecting among many parents but maintaining balance among grandparents","url":"https://core.ac.uk/display/227117724","abstract":"A model for a balanced tree breeding program that considers genetic gain and cost was used to assess the benefits of increasing the breeding population to allow for a component of among-parent selection while maintaining an equal contribution among grandparents, rather than relaying on within-family selection with an equal parental representation. The scenario used in this study had characteristics similar to those of the phenotypic selection strategy for Scots pine ( Pinus sylvestris L.) in Sweden. The results showed that investments in a greater number of parents and families to allow for among-parent selection resulted in a markedly higher genetic gain. The among-parent selection component increased the genetic gain by as much as 70% in a scenario with a high budget and no family creation costs and by as much as 20% in a scenario with a low budget and high family creation costsVytauto Didžiojo universitetasŽemės ūkio akademij","language":"en-gb","urldate":"2021-06-10","author":[{"propositions":[],"lastnames":["Lindgren"],"firstnames":["Dag"],"suffixes":[]},{"propositions":[],"lastnames":["Danusevičius"],"firstnames":["Darius"],"suffixes":[]},{"propositions":[],"lastnames":["Rosvall"],"firstnames":["Ola"],"suffixes":[]}],"year":"2021","keywords":"⛔ No DOI found","bibtex":"@article{lindgren_balanced_2021,\n\ttitle = {Balanced forest tree improvement can be enhanced by selecting among many parents but maintaining balance among grandparents},\n\turl = {https://core.ac.uk/display/227117724},\n\tabstract = {A model for a balanced tree breeding program that considers genetic gain and cost was used to assess the benefits of increasing the breeding population to allow for a component of among-parent selection while maintaining an equal contribution among grandparents, rather than relaying on within-family selection with an equal parental representation. The scenario used in this study had characteristics similar to those of the phenotypic selection strategy for Scots pine ( Pinus sylvestris L.) in Sweden. The results showed that investments in a greater number of parents and families to allow for among-parent selection resulted in a markedly higher genetic gain. The among-parent selection component increased the genetic gain by as much as 70\\% in a scenario with a high budget and no family creation costs and by as much as 20\\% in a scenario with a low budget and high family creation costsVytauto Didžiojo universitetasŽemės ūkio akademij},\n\tlanguage = {en-gb},\n\turldate = {2021-06-10},\n\tauthor = {Lindgren, Dag and Danusevičius, Darius and Rosvall, Ola},\n\tyear = {2021},\n\tkeywords = {⛔ No DOI found},\n}\n\n\n\n","author_short":["Lindgren, D.","Danusevičius, D.","Rosvall, O."],"key":"lindgren_balanced_2021","id":"lindgren_balanced_2021","bibbaseid":"lindgren-danuseviius-rosvall-balancedforesttreeimprovementcanbeenhancedbyselectingamongmanyparentsbutmaintainingbalanceamonggrandparents-2021","role":"author","urls":{"Paper":"https://core.ac.uk/display/227117724"},"keyword":["⛔ No DOI found"],"metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"https://bibbase.org/zotero/upscpub","dataSources":["BWjCxrgTRivYbQeoF","J2JByCDmH2EhYKCgK","nGjyy5awzuqhNWa8M","NHbQYacjR8CQt4YJM","9cGcv2t8pRzC92kzs","c6F6bnddZ2ppmYu2k","SRYw8afoC5xTzE9WQ","fvfkWcShg3Mybjoog","Tu3jPdZyJF3j547xT","3zTPPmKj8BiTcpc6C"],"keywords":["⛔ no doi found"],"search_terms":["balanced","forest","tree","improvement","enhanced","selecting","many","parents","maintaining","balance","grandparents","lindgren","danusevičius","rosvall"],"title":"Balanced forest tree improvement can be enhanced by selecting among many parents but maintaining balance among grandparents","year":2021}