Results 191 to 200 of about 6,270,003 (252)

Calcium-binding proteins as allergens. [PDF]

open access: yesFront Allergy
O'Malley A   +5 more
europepmc   +1 more source

Ambrosia artemisiifolia (common ragweed).

PlantwisePlus Knowledge Bank, 2022
A. artemisiifolia is an annual herb native to Central and Northern America. It has been accidentally introduced into a large number of countries as a contaminant of seed and grains. A. artemisiifolia typically colonises disturbed land where it produces a
D. Iamonico
semanticscholar   +3 more sources

Integrating biogeographic approach into classical biological control: Assessing the climate matching and ecological niche overlap of two natural enemies against common ragweed in China.

Journal of Environmental Management, 2023
Plant invasion is considered a high priority threat to biodiversity, ecosystems, the environment, and human health worldwide. Classical biological control (biocontrol) is a generally safer and more environmentally benign measure than chemical controls in
Haoxiang Zhao   +6 more
semanticscholar   +1 more source

Common Ragweed Ecotypes

Weed Science, 1971
Seed of common ragweed (Ambrosia artemisiifoliaL.) ecotypes were collected from 12 locations in North America and were planted at Ithaca, New York. Plants from seed collected in the northern latitudes flowered earlier and produced less vegetative growth.
C. T. Dickerson, R. D. Sweet
openaire   +1 more source

Common ragweed interference in peanut

Weed Science, 2001
Abstract Studies were conducted to evaluate density-dependent effects of common ragweed on weed growth and peanut growth and yield. Common ragweed height was not affected by weed density and peanut canopy diameter. Weed height exceeded peanut height throughout the growing season, indicating that competition for light occurred between the two species ...
Scott B. Clewis   +2 more
openaire   +1 more source

Common Ragweed—Ambrosia artemisiifolia L.: A Review with Special Regards to the Latest Results in Protection Methods, Herbicide Resistance, New Tools and Methods

Agronomy
Common ragweed (Ambrosia artemisiifolia L.) has been identified as one of the most harmful invasive weed species in Europe due to its allergenic pollen and competitive growth in diverse habitats.
Bence Knolmajer   +4 more
semanticscholar   +1 more source

Common Ragweed Ambrosia artemisiifolia L.

2017
Ambrosia artemisiifolia L., an annual herb native to North America, has caused serious threat to native ecosystems, human health, agriculture and livestock breeding in China. In this chapter, we review the damages and invasion mechanisms of this invasive weed, as well as research progress in biological control and integrated management in China ...
Zhongshi Zhou, Fanghao Wan, Jianying Guo
openaire   +1 more source

A common ragweed population resistant to cloransulam-methyl

Weed Science, 2001
Abstract A population of common ragweed not controlled by an acetolactate synthase (ALS)-inhibiting herbicide, cloransulam-methyl, was sampled near Dunkirk, IN, the first year of the herbicide's commercialization in 1998. Resistance in the Dunkirk population was confirmed by treating greenhouse-grown seedlings with cloransulam-methyl.
William L. Patzoldt   +3 more
openaire   +1 more source

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