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Characterization of target-site resistance to ALS-inhibiting herbicides in Ammannia multiflora populations

期刊: WEED SCIENCE, 2022; 70 (3)

Ammannia multiflora Roxb. is a dominant broadleaf weed that is a serious problem in southern China rice fields, and acetolactate synthase (ALS)-inhibi......

JIF:2.392

Implications of climate change for environmental niche overlap between five Cuscuta pest species and their two main Leguminosae host crop species

期刊: WEED SCIENCE, 2022; 70 (5)

Some parasitic plants are major pests in agriculture, but how this might be affected by climate change remains largely unknown. In this study, we asse......

JIF:2.392

Impacts of long-term composted manure and straw amendments on rice-associated weeds in a rice-wheat rotation system

期刊: WEED SCIENCE, 2022; 70 (1)

As part of a long-term experiment to determine the impacts of composted manure and straw amendments (replacing 50% of chemical fertilizer with compost......

JIF:2.392

Comparative analysis of resistance to ALS-inhibiting herbicides in smallflower umbrella sedge (Cyperus difformis) populations from direct-seeded and puddled-transplanted rice systems

期刊: WEED SCIENCE, 2022; 70 (2)

The transition from puddled-transplanted rice (Oryza sativa L.) (PTR) to direct-seeded rice (DSR) is gaining popularity in central China. In contrast,......

JIF:2.392

Investigating the resistance levels and mechanisms to penoxsulam and cyhalofop-butyl in barnyardgrass (Echinochloa crus-galli) from Ningxia Province, China

期刊: WEED SCIENCE, 2021; 69 (4)

Barnyardgrass [Echinochloa crus-galli (L.) P. Beauv.] is a noxious grass weed that infests rice fields and causes huge crop yield losses. In this stud......

Independent origins of populations from Dehong State, Yunnan Province, and the multiple introductions and post-introduction admixture sources of mile-a-minute (Mikania micrantha) in China

期刊: WEED SCIENCE, 2021; 69 (4)

Mile-a-minute (Mikania micrantha Kunth) is a tropical American species and has become a worldwide invasive weed. It was first introduced to mainland C......

Associations between population epigenetic differentiation and environmental factors in the exotic weed mile-a-minute (Mikania micrantha)

期刊: WEED SCIENCE, 2021; 69 (3)

Invasive species face new selective pressures and low genetic variation caused by genetic bottlenecks and founder effects when they are introduced int......

Identification and validation of reference genes for quantitative real-time PCR studies in alligatorweed (Alternanthera philoxeroides)

期刊: WEED SCIENCE, 2021; 69 (4)

Alligatorweed [Alternanthera philoxeroides (Mart.) Griseb.] is an invasive semiaquatic weed that poses a serious threat to agricultural production and......

Effects of a novel combination of two mutated acetolactate synthase (ALS) isozymes on resistance to ALS-inhibiting herbicides in flixweed (Descurainia sophia)

期刊: WEED SCIENCE, 2021; 69 (4)

Flixweed [Descurainia sophia (L.) Webb ex Prantl] is a notorious broadleaf weed that is widely distributed in winter wheat-growing areas of China and ......

Target-site basis for fomesafen resistance in redroot pigweed (Amaranthus retroflexus) from China

期刊: WEED SCIENCE, 2021; 69 (3)

Redroot pigweed (Amaranthus retroflexus L.) is a dominant weed in soybean [Glycine max (L.) Merr.] fields in Heilongjiang Province, China. High select......

Weeding performance of a spring-tine harrow as affected by timing and operational parameters

期刊: WEED SCIENCE, 2021; 69 (2)

The spring-tine harrow is gaining popularity for mechanical weeding. However, its weeding performance and mechanism have not been well understood. A s......

Suppression of weed occurrence in a five-year corn-earthworm coculture system

期刊: WEED SCIENCE, 2021; 69 (2)

The use of a corn-earthworm coculture (CE) system is an eco-agricultural technology that has been gradually extended due to its high economic output a......

Changes in dominant weeds of wheat in a rice-wheat rotation system as affected by composted manure and straw amendments

期刊: WEED SCIENCE, 2021; 69 (2)

A study was conducted to identify whether composted manure and straw amendments (replacement of a portion of chemical fertilizer [50% of the total nit......

Effect of fulvic acid on barnyardgrass (Echinochloa crus-galli) seedling growth under flooding conditions

期刊: WEED SCIENCE, 2021; 69 (2)

Barnyardgrass [Echinochloa crus-galli (L.) P. Beauv.] is a problematic weed in rice (Oryza sativa L.) fields. Overapplication of herbicides causes env......

Target-site mutation and enhanced metabolism confer resistance to thifensulfuron-methyl in a multiple-resistant redroot pigweed (Amaranthus retroflexus) population

期刊: WEED SCIENCE, 2021; 69 (2)

Redroot pigweed (Amaranthus retroflexus L.) is a troublesome dicot weed species widely distributed across China. A population of A. retroflexus that s......

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