Results 121 to 130 of about 1,464 (162)
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2015
2.1. Phenolics and flavonoid concentration in the pollen and SPP extracts of A. artemisiifolia L Separation scheme for extraction of phenolic compounds is given in Fig. 1. It was determined that the ethanol-based extract of A. artemisiifolia L. pollen contains phenolics at a concentration of 6.79 ± 0.05 mg GAE/g pollen, while its SPP value is 4.56 ± 0 ...
Mihajlovic, Luka +4 more
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2.1. Phenolics and flavonoid concentration in the pollen and SPP extracts of A. artemisiifolia L Separation scheme for extraction of phenolic compounds is given in Fig. 1. It was determined that the ethanol-based extract of A. artemisiifolia L. pollen contains phenolics at a concentration of 6.79 ± 0.05 mg GAE/g pollen, while its SPP value is 4.56 ± 0 ...
Mihajlovic, Luka +4 more
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2018
Ambrosia artemisiifolia L. Artbeschreibung: 20-90 cm hoch. Stängel abstehend behaart. Blätter doppelt fiederschnittig, gestielt. Blütenköpfchen klein, eingeschlechtig, männliche mit 4-5 mm Durchmesser, in ährigen Trauben, nickend, mit je 5-12 Röhrenblüten, Hülle halbkugelig, kahl, Hüllblätter verwachsen.
Konrad Lauber +2 more
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Ambrosia artemisiifolia L. Artbeschreibung: 20-90 cm hoch. Stängel abstehend behaart. Blätter doppelt fiederschnittig, gestielt. Blütenköpfchen klein, eingeschlechtig, männliche mit 4-5 mm Durchmesser, in ährigen Trauben, nickend, mit je 5-12 Röhrenblüten, Hülle halbkugelig, kahl, Hüllblätter verwachsen.
Konrad Lauber +2 more
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Ambrosia Artemisiifolia L.- Annual Ragweed
2012Ambrosia artemisiifolia, annual ragweed, is an annual herb native to subtropical and temperate North America that is capable of causing very serious allergenic health issues in humans. In Australia, this weed has increased in abundance since the mid 1900s, particularly in south-eastern Qld and northern NSW. A biological control project was initiated by
Bill Palmer, Rachel Cruttwell McFadyen
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Die Beifuß-Ambrosie (Ambrosia artemisiifolia)
2020Flyer aus dem ...
Balko, Christiane, Schrader, Gritta
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Common Ragweed Ambrosia artemisiifolia L.
2017Ambrosia 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
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Ambrosia artemisiifolia L. [PDF]
, 2008 A short description of the biology, ecology and distribution of the species Ambrosia artemisiifolia in the area of Croatian. Threaten category, conservation status or invasiveness, if exists, is discussed.
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Ambrosia artemisiifolia (common ragweed).
2021Abstract 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 large number of seeds which can remain viable in the soil for 40 years ...
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Голоценовая популяция Ambrosia artemisiifolia на востоке Евразии
Abstracts of the conference "Plants in the monsoonal climate - IX: Plant systems under the global change. ", 26.06.2022 - 01.07.2022, Vladivostok, Russia, 2022По представлениям современных геоботаников, первое появление Ambrosia artemisiifolia на евразийском континенте, во Франции, относится к концу 18 века в. (Genton et al., 2005). В европейской части России этот вид впервые обнаружен в 1918 г. на территории Ставропольского края (Марьюшкина, 1986). На востоке Евразии самое раннее упоминание о виде относится
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