Advances in Research on the Biological Characteristics of Weedy Rice [PDF]
PlantsWeedy rice (Oryza spp.) has become one of the most harmful weeds in rice fields worldwide. It is a conspecific plant of cultivated rice (Oryza sativa L.) belonging to the genus Oryza, widely occurring in global rice production systems with a cosmopolitan
Xingyi Liang +6 more
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Italian weedy rice—A case of de‐domestication? [PDF]
Ecology and Evolution, 2020 Weedy rice is a representative of the extensive group of feral weeds that derive from crops, but has returned to the lifestyle of a wild species. These weeds develop either from a hybridization of crops with wild relatives (exoferality), or by mutation ...
Annabelle Grimm +7 more
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Genetic variation and possible origins of weedy rice found in California [PDF]
Ecology and Evolution, 2019 Control of weeds in cultivated crops is a pivotal component in successful crop production allowing higher yield and higher quality. In rice‐growing regions worldwide, weedy rice (Oryza sativa f. spontanea Rosh.) is a weed related to cultivated rice which
Teresa B. De Leon +7 more
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Whole genome resequencing dataset of weedy rice variantsEuropean Nucleotide Archive (ENA) [PDF]
Data in BriefWeedy rice (Oryza sativa f. spontanea) is a major problematic weed in rice-growing regions, causing significant yield losses and reducing grain quality.
Shahril Ab Razak +6 more
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Genetic Diversity of Weedy Rice and Its Potential Application as a Novel Source of Disease Resistance [PDF]
Plants, 2023 Weeds that infest crops are a primary factor limiting agricultural productivity worldwide. Weedy rice, also called red rice, has experienced independent evolutionary events through gene flow from wild rice relatives and de-domestication from cultivated ...
Aron Osakina, Yulin Jia
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The rhizosphere bacterial community contributes to the nutritional competitive advantage of weedy rice over cultivated rice in paddy soil [PDF]
BMC Microbiology, 2022 Background Weedy rice competes for nutrients and living space with cultivated rice, which results in serious reductions in rice production. The rhizosphere bacterial community plays an important role in nutrient competition between species.
Yue Wu +5 more
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Weedy rice (Oryza sativa) II. Response of Weedy Rice to Seed Burial and Flooding Depth
Weed Science, 2012 Weedy rice is a serious problem of cultivated rice in most of the rice-growing areas in Asia, causing increased production costs and yield losses in rice. A study was conducted to determine the response of weedy rice accessions from India (IWR), Malaysia
Chauhan, Bhagirath Singh
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Genetic basis of the early heading of high-latitude weedy rice [PDF]
Frontiers in Plant Science, 2022 Japonica rice (Oryza sativa L.) is an important staple food in high-latitude regions and is widely distributed in northern China, Japan, Korea, and Europe. However, the genetic diversity of japonica rice is relatively narrow and poorly adapted.
Zhuan Li +9 more
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Sensitivity of weedy rice populations to Quizalofop [PDF]
Planta Daninha, 2020 Background: Rice lines displaying resistance to quizalofop-p-ethyl (quizalofop), an acetyl coenzyme A carboxylase (ACCase)-inhibiting herbicide, were developed to facilitate control of imidazolinone-resistant weedy rice (red rice), as well as other ...
Antonio M. Oliveira Neto +5 more
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Characterization of lodging variation of weedy rice
Journal of Experimental Botany, 2022 Weedy rice (Oryza spp.), one of the most notorious weeds of cultivated rice, evades eradication through stem lodging and seed shattering. Many studies have focused on seed shattering, whereas variations in lodging have received less attention and the ...
Dai, Weimin +9 more
core +3 more sources