Glossary entry

English term or phrase:

public (maize) diversity line

Polish translation:

linie różnorodności (kukurydzy) w domenie publicznej

Added to glossary by Jakub Kościelniak
Apr 17, 2018 08:18
6 yrs ago
English term

public diversity line

English to Polish Science Genetics Plant mutants
Utknąłem przy tym terminie i będę wdzięczny za naprowadzenie.

Kontekst: "To identify additional mutant alleles of [XXX], a _public collection of maize diversity lines_ was first screened for susceptibility to the beetle in the field under natural conditions of infestation before validation by the foliar feeding choice assay described in [XXX]. Two _public diversity lines_, [XXX] and [XXX], were found to segregate for susceptibility to the beetle. By crossing each of the lines to the [XXX] line, it was shown that [XXX] and [XXX] contained naturally occurring mutant alleles at the [XXX] gene that conferred increased susceptibility to beetles."

Discussion

Frank Szmulowicz, Ph. D. Apr 18, 2018:
@Kuba: Nie wiem jak najlepiej przetłumaczyć diversity line. Myślę, że to odnosi się do zróżnicowania genetycznego, czyli genetycznej różnorodności linii.
Jakub Kościelniak (asker) Apr 17, 2018:
@Frank Podasz swoją odpowiedź, żebym mógł zamknąć pytanie? Wielkie dzięki za pomoc! :-)
Frank Szmulowicz, Ph. D. Apr 17, 2018:
Więc public = nonproprietary = in public domain = w domenie publicznej, publicznie dostępne, niezastrzeżone.
Frank Szmulowicz, Ph. D. Apr 17, 2018:
Public vs private may concern lines developed by breeders working in the private (for profit companies) vs. public sector (i.e., public institutions such as university and government laboratories):
Darrah. and Ziiber (1984) enç>hasized that the decreased use of public
lines
should not be construed to indicate a narrowing of the genetic
base. Rather, they credit private breeders with continued successful
development of new proprietary lines. Most breeders are currently
employed in the private, rather than the public sector. Thus, because of
the trend toward use of private lines, fewer breeders responded to survey
questionnaires (36 respondents in 1984 versus 53 in 1979) because they
deal with proprietary information. In addition, there is a trend for
breeders in the public sector to concentrate on population improvement
and germplasm sources rather than inbred line development (Zuber and
Darrah, 1979; Darrah and Zuber, 1984). Because of the decreased use of
public lines, it appears that survey data will no longer be the best
gauge of the genetic base of U. S. hybrid maize.
https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=11783...
Jakub Kościelniak (asker) Apr 17, 2018:
@geopiet Dziękuję za cenne odnośniki!
Po moim dalszym researchu wynika, że termin "linie wsobne" jest szeroko występujący w polskiej literaturze, natomiast ani słowa nie ma o "publicznych liniach zróżnicowania" lub podobnie brzmiących terminach...
geopiet Apr 17, 2018:
NR 264 BIULETYN INSTYTUTU HODOWLI I AKLIMATYZACJI ROŚLIN 2012 177

Katedra Genetyki, Hodowli Roślin i Nasiennictwa
Uniwersytet Przyrodniczy we Wrocławiu

Morfologiczne i genetyczne zróżnicowanie linii wsobnych kukurydzy

Morphological and genetic diversity of maize inbred lines

https://goo.gl/RBgjnY

geopiet Apr 17, 2018:
public vs. private lines Only 21 public lines were used as parents in hybrids in more than 0.1% each of the total seed requirement in 1984, with only five lines exceeding 1%. Sixty-two percent of hybrids were reported to be composed of only private lines versus only 28% in 1979

https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=11783... - page 21
geopiet Apr 17, 2018:
Two hundred and sixty maize inbred lines, representative of the genetic diversity among essentially all public lines of importance to temperate breeding and many important tropical and subtropical lines, were assayed for polymorphism at 94 microsatellite loci. - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1462894/
geopiet Apr 17, 2018:
Jak powstają odmiany kukurydzy? W hodowli kukurydzy najpierw trzeba wyhodować linie wsobne, niezbędne na dalszych jej etapach, czyli trzeba zgromadzić „budulec” do tworzenia nowych odmian. W zależności od tego, ile linii wsobnych tworzy formułę mieszańca, tyle mamy różnych typów odmian mieszańcowych, czyli odmiany dwuliniowe, trójliniowe i czteroliniowe. Odmiana dwuliniowa powstaje w następujący sposób: Linia A × Linia B = Odmiana F1

http://agro-technika.pl/jak-powstaja-odmiany-kukurydzy/

Proposed translations

18 hrs
Selected

linie różnorodności w domenie publicznej

public = nonproprietary = in public domain = w domenie publicznej, publicznie dostępne, niezastrzeżone.
cc
Public vs private may concern lines developed by breeders working in the private (for profit companies) vs. public sector (i.e., public institutions such as university and government laboratories):
Darrah. and Ziiber (1984) enç>hasized that the decreased use of public
lines should not be construed to indicate a narrowing of the genetic
base. Rather, they credit private breeders with continued successful
development of new proprietary lines. Most breeders are currently
employed in the private, rather than the public sector. Thus, because of
the trend toward use of private lines, fewer breeders responded to survey
questionnaires (36 respondents in 1984 versus 53 in 1979) because they
deal with proprietary information. In addition, there is a trend for
breeders in the public sector to concentrate on population improvement
and germplasm sources rather than inbred line development (Zuber and
Darrah, 1979; Darrah and Zuber, 1984). Because of the decreased use of
public lines, it appears that survey data will no longer be the best
gauge of the genetic base of U. S. hybrid maize.
https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=11783...
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4 KudoZ points awarded for this answer. Comment: "Dziękuję!"

Reference comments

1 hr
Reference:

(corn) diversity line

Assessment of genetic diversity of corn lines suitable for breeding of heterosis hybrids, based on molecular markers AFLP and RAPD

Ocena zróżnicowania genetycznego linii kukurydzy przydatnych do hodowli mieszańców heterozyjnych przy użyciu markerów molekularnych AFLP i RAPD

http://agro.icm.edu.pl/agro/element/bwmeta1.element.dl-catal...

------

inne wystąpienia - https://goo.gl/6kKAAJ
Peer comments on this reference comment:

agree Frank Szmulowicz, Ph. D.
57 mins
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