Results 21 to 30 of about 477 (171)
Anais da Academia Brasileira de Ciências, 2015 Pot experiment was conducted in Iran, to evaluate the effect of methanol on competition between rice (Oryza sativa) and barnyardgrass (Echinochloa crus-galli).
Alireza D. Rezaeieh +2 more
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GENETIC BEHAVIOR FOR MOMILACTONE B IN SOME LINES AND THEIR HYBRIDS OF RICE [PDF]
Journal of Agricultural Chemistry and Biotechnology, 2012 The allelopathy-competition separation (ACS) based approach was used to explore the biointerferance relationship between rice accessions and barnyardgrass exposed to different nitrogen (N) supplies in hydroponics.
E. A. ElShamey +3 more
doaj +1 more source
Understanding nutrient competition between Echinochloa spp. and Oryza sativa L.
Journal of Plant Protection Research, 2020 Weed competition in southern Brazil is one of the main limiting factors for Oryza sativa L. (flooded rice) yield. Echinochloa spp. (barnyardgrass) occurs at a high frequency.
André da Rosa Ulguim +4 more
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Pesquisa Agropecuária Tropical, 2022 The drought stress tolerance may differ among species and cultivars. The drought effect on plants depends on the impact on the plant’s physiological, biochemical and molecular processes, as well as on its ability to adapt under these conditions.
Dirceu Agostinetto +4 more
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Plant, Soil and Environment, 2020 Barnyardgrass (Echinochloa crus-galli (L.) P. Beauv.) is one of the most yield-limiting weeds in rice in Turkey. Barnyardgrass resistance to common herbicides has been reported worldwide; however, such information is largely lacking in the country.
Koray Kacan +3 more
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Separation of allelopathy from resource competition using rice/barnyardgrass mixed-cultures.
PLoS ONE, 2012 Plant-plant interference is the combined effect of allelopathy, resource competition, and many other factors. Separating allelopathy from resource competition is almost impossible in natural systems but it is important to evaluate the relative ...
Hai Bin He +5 more
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Physiological and Molecular Responses in Rice, Weedy Rice and Barnyardgrass Exposed to Supra-Optimal Temperatures [PDF]
Planta Daninha, 2019 : The global temperature to rise 0.3 to 4.8 oC to century. Supra-optimal temperatures can affect plants at different organizational levels, causing morphological, physiological, biochemical and gene expression alterations.
C. OLIVEIRA +4 more
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Inhibition of Barnyardgrass 4-Hydroxyphenylpyruvate Dioxygenase by Sulcotrione [PDF]
Plant Physiology, 1994 4-Hydroxyphenylpyruvate dioxygenase (EC 1.13.11.27) was partially purified from barnyardgrass (Echinochloa crus-galli L.) leaves and assayed by high-performance liquid chromatography analysis of product formation or by the capture of released 14CO2. The bleaching herbicide sulcotrione [2-(2-chloro-4-methanesulfonylbenzoyl)-1,3-cyclohexanedione] was ...
openaire +2 more sources
Relative competitiveness of soybean cultivars with barnyardgrass [PDF]
Bragantia, 2016 ABSTRACT The aim of this work was to evaluate the competitiveness between soybean cultivars and barnyardgrass, based on morphological and physiological characteristics of species. The experiments were conducted in completely randomized experimental design, with 4 replications.
Bastiani, Marlon Ouriques +4 more
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Journal of Integrative Agriculture, 2013 The virulent strain B6 of Curvularia lunata was screened out from 65 fungus strains isolated from the diseased leaves of barnyardgrass (Echinochloa crus-galli).
Jing LI, Tao WEI, Ai-rui SUN, Han-wen NI
doaj +1 more source