ReviewJournal of chemical ecology2013
Breeding cereal crops for enhanced weed suppression: optimizing allelopathy and competitive ability.
Review in Journal of chemical ecology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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.
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.
Who cites it
24 citing papers in PubMed, 145 citations in OpenAlex.
- Allelopathic Trade-Offs of Rye and Wheat Residues Versus 2-Benzoxazolinone: Impacts on Cotton Growth.Biology · 2025Article
- Allelopathic potential and chemical profile of wheat, rice and barley against the herbicide-resistant weeds Portulaca oleracea L. and Lolium rigidum Gaud.BMC plant biology · 2025Article
- Comparisons among barley-pea mixed crop combinations in a replacement design as related to N fertilization and soil variation.Scientific reports · 2023Article
- Specialized Metabolites Accumulation Pattern in Buckwheat Is Strongly Influenced by Accession Choice and Co-Existing Weeds.Plants (Basel, Switzerland) · 2023Article
- Novel and holistic approaches are required to realize allelopathic potential for weed management.Ecology and evolution · 2023Review
- Evaluation of Barley Cultivars for Competitive Traits in Southern New South Wales.Plants (Basel, Switzerland) · 2022Article
- Plant Breeding for Intercropping in Temperate Field Crop Systems: A Review.Frontiers in plant science · 2022Review
- Weed competitive ability in wheat: a peek through in its functional significance, present status and future prospects.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Review
- Unraveling Sorghum Allelopathy in Agriculture: Concepts and Implications.Plants (Basel, Switzerland) · 2021Review
- Fertile Crescent crop progenitors gained a competitive advantage from large seedlings.Ecology and evolution · 2021Article
- Light signalling shapes plant-plant interactions in dense canopies.Plant, cell & environment · 2021Review
- Review: Allelochemicals as multi-kingdom plant defence compounds: towards an integrated approach.Pest management science · 2021Review
- The Genomic Architecture of Competitive Response ofFrontiers in plant science · 2021Article
- Herbicide Resistance Management: Recent Developments and Trends.Plants (Basel, Switzerland) · 2019Review
- Performance of Newly Developed Weed-Competitive Rice Cultivars under Lowland and Upland Weedy Conditions.Weed Science · 2017Article
- Allelopathic potential of oil seed crops in production of crops: a review.Environmental science and pollution research international · 2016Review
- A review of the potential for competitive cereal cultivars as a tool in integrated weed management.Weed research · 2015Review
- Nitrogen uptake and nitrogen fertilizer recovery in old and modern wheat genotypes grown in the presence or absence of interspecific competition.Frontiers in plant science · 2015Article
- Natural compounds as next-generation herbicides.Plant physiology · 2014Review
- Durum wheat and allelopathy: toward wheat breeding for natural weed management.Frontiers in plant science · 2013Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Interest in breeding grain crops with improved weed suppressive ability is growing in response to the evolution and rapid expansion of herbicide resistant populations in major weeds of economic importance, environmental concerns, and the unmet needs of organic producers and smallholder farmers without access to herbicides. This review is focused on plant breeding for weed suppression; specifically, field and laboratory screening protocols, genetic studies, and breeding efforts that have been undertaken to improve allelopathy and competition in rice, wheat, and barley. The combined effects of allelopathy and competition determine the weed suppressive potential of a given cultivar, and research groups worldwide have been working to improve both traits simultaneously to achieve maximum gains in weed suppression. Both allelopathy and competitive ability are complex, quantitatively inherited traits that are heavily influenced by environmental factors. Thus, good experimental design and sound breeding procedures are essential to achieve genetic gains. Weed suppressive rice cultivars are now commercially available in the U.S. and China that have resulted from three decades of research. Furthermore, a strong foundation has been laid during the past 10 years for the breeding of weed suppressive wheat and barley cultivars.
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Registered trials
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.