Evidence map›Paper›PMID 20877397›Full record

ArticleHeredity2011

Genetic control of a cytochrome P450 metabolism-based herbicide resistance mechanism in Lolium rigidum.

R Busi, M M Vila-Aiub, S B Powles

Open access · bronzeAbstract read
In one paragraph

Article in Heredity, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
7.5field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 113 citations in OpenAlex.

  1. Insight into the herbicide resistance patterns inFrontiers in plant science · 2024
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Herbicide Resistance inPlants (Basel, Switzerland) · 2021
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. A Biostimulant Obtained from the SeaweedInternational journal of molecular sciences · 2020
    Article
  14. Article
  15. Non-target-Site Resistance inFrontiers in plant science · 2020
    Review
  16. Article
  17. Review
  18. Inheritance of Mesotrione Resistance in anFrontiers in plant science · 2018
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

R BusiAustralian Herbicide Resistance Initiative, School of Plant Biology, UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia.
M M Vila-Aiub
S B Powles
University of Western Australia · AUUniversity of Buenos Aires · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dynamics of herbicide resistance evolution in plants are influenced by many factors, especially the biochemical and genetic basis of resistance. Herbicide resistance can be endowed by enhanced rates of herbicide metabolism because of the activity of cytochrome P450 enzymes, although in weedy plants the genetic control of cytochrome P450-endowed herbicide resistance is poorly understood. In this study we have examined the genetic control of P450 metabolism-based herbicide resistance in a well-characterized Lolium rigidum biotype. The phenotypic resistance segregation in herbicide resistant and susceptible parents, F1, F2 and backcross (BC) families was analyzed as plant survival following treatment with the chemically unrelated herbicides diclofop-methyl or chlorsulfuron. Dominance and nuclear gene inheritance was observed in F1 families when treated at the recommended field doses of both herbicides. The segregation values of P450 herbicide resistance phenotypic traits observed in F2 and BC families was consistent with resistance endowed by two additive genes in most cases. In obligate out-crossing species such as L. rigidum, herbicide selection can easily result in accumulation of resistance genes within individuals.

Indexed as

Biological EvolutionPhenotypeCrosses, GeneticCytochrome P-450 Enzyme SystemDose-Response Relationship, DrugGenes, DominantHalogenated Diphenyl EthersHerbicide ResistanceLoliumModels, GeneticSulfonamidesTriazineschlorsulfuronCytochrome P-450 Enzyme Systemdichlorfop-methylHalogenated Diphenyl EthersSulfonamidesTriazines

Identifiers

PMID20877397
PMCPMC3186236
OpenAlexW2016393235

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.