Results 171 to 180 of about 2,684 (217)

Diet of moulting Swainson's Thrushes (Catharus ustulatus) and Tennessee Warblers (Leiothlypis peregrina) at a stopover site during fall migration measured with fecal DNA metabarcoding. [PDF]

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Blanc-Benigeri A, Poirier V, Narango D, Elliott KH, Frei B.   +4 more
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Response of common lambsquarters (Chenopodium album L.) to chemical weed control programs

Research on Crops, 2019
The most common broadleaf weed infesting the experimental site in both the years was common lambsquarters (Chenopodium album L). Two field trials were performed in south of Russia in two growing seasons 2014 and 2015 for illustrating the efficacy of different post-emergence herbicide combinations in spring wheat cultivars.
Bayat M., Engeribo A., Meretukov Z., Aigerim A., Temewei A.G., Dubrovina T., Zargar M.   +6 more
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Efficacy of Ignite and Flexstar Tank Mixtures on Giant Ragweed and Common Lambsquarters

Crop Management, 2010
Control of giant ragweed and common lambsquarters, two commonly found broadleaf weeds in the Eastern corn‐belt, is erratic with glyphosate. Field experiments were conducted to determine the effects of Ignite and five rates of Flexstar alone or in combination on 8‐ to 12‐inch‐tall giant ragweed and 5‐ to 8‐inch‐tall common lambsquarters.
Chad B. Brabham, William G. Johnson
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Density and nitrogen effects on interference and economic threshold of common lambsquarters in wheat

Journal of Pest Science, 2013
Common lambsquarters (CL) constitutes about 50 % of the total weed population in many wheat fields of the northern and central India. It causes considerable wheat yield losses. Its interference is highly influenced by nitrogen (N). Information on its density effect in response to N, and economic threshold (ET) will be useful for its effective ...
B. M. Dodamani, T. K. Das
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Phenology of common lambsquarters growth parameters

Weed Science, 2001
Abstract Research was conducted to characterize the phenology of common lambsquarters growth parameters as influenced by climatic variation among years. Treatments included soybean or corn grown alone, common lambsquarters with soybean or corn, and common lambsquarters grown alone.
Jed Colquhoun, David E. Stoltenberg, Larry K. Binning, Chris M. Boerboom   +3 more
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Common lambsquarters response to the ALS inhibitor herbicides

Research on Crops, 2019
Common lambsquarters (Chenopodium album) is a worldwide weed species growing in cropping system. Two trials were performed between 2015 and 2016 to evaluate applications of ALS inhibitor herbicides for common lambsquarters control and crop safety in spring wheat.
Pliushchikov V., Bayat M., Zargar M., Akhrarov M., Orujov E., Hassan N.S.   +5 more
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Common lambsquarters photosynthesis and seed production in three environments

Weed Science, 2001
Abstract Research was conducted in 1998 and 1999 to characterize common lambsquarters photosynthesis and seed production as influenced by biotic (crop environment) and abiotic (climate) factors. Treatments were common lambsquarters in soybean, in corn, and in common lambsquarters monoculture.
Jed Colquhoun, Chris M. Boerboom, Larry K. Binning, David E. Stoltenberg, John M. Norman   +4 more
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Some Germination Characteristics in Common Lambsquarters(Chenopodium album)

Weed Science, 1978
Germination of fruit of common lambsquarters(Chenopodium albumL.) from three out of four sources was enhanced by 9 to 41% by removal of the fruit coat, and by 21% by washing the fruit for 70 h. Brown-black seed germinated more rapidly than the black and brown seed after washing for 70 h. The washing treatment appeared to remove some unknown inhibitors.
Chang-Chi Chu, R. D. Sweet, J. L. Ozbun
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Common Lambsquarters (Chenopodium album) Interference in Spring Barley

Weed Technology, 1987
The effect of common lambsquarters (Chenopodium albumL. #3CHEAL) density on spring barley (Hordeum vulgareL. ‘Lidal’) was studied in a 2-yr field experiment near Fairbanks, AK. The data were fit to a rectangular hyperbola model. Common lambsquarters densities explained 74 to 75% of the variability in barley yield. The maximum yield loss attributable to
Jeffery S. Conn, Dana L. Thomas
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Appearance and Spread of Triazine Resistance in Common Lambsquarters (Chenopodium album)

Weed Technology, 1990
The first step in appearance of herbicide-resistant weed populations is the appearance of resistant plants or mutants. While efforts are underway to study and predict the spread of resistant plants within weed populations, knowledge of the conditions prevailing at the time of appearance of the first resistant plants is misunderstood.
Darmency, Henri, Gasquez, Jacques
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