Université de Fribourg

Explaining variability in the production of seed and allergenic pollen by invasive Ambrosia artemisiifolia across Europe

Lommen, Suzanne T. E. ; Hallmann, Caspar A. ; Jongejans, Eelke ; Chauvel, Bruno ; Leitsch-Vitalos, Melinda ; Aleksanyan, Alla ; Tóth, Peter ; Preda, Cristina ; Šćepanović, Maja ; Onen, Huseyin ; Tokarska-Guzik, Barbara ; Anastasiu, Paulina ; Dorner, Zita ; Fenesi, Annamária ; Karrer, Gerhard ; Nagy, Katalin ; Pinke, Gyula ; Tiborcz, Viktor ; Zagyvai, Gergely ; Zalai, Mihály ; Kazinczi, Gabriella ; Leskovšek, Robert ; Stešević, Danijela ; Fried, Guillaume ; Kalatozishvili, Levani ; Lemke, Andreas ; Müller-Schärer, Heinz

In: Biological Invasions, 2017, p. 1–17

To better manage invasive populations, it is vital to understand the environmental drivers underlying spatial variation in demographic performance of invasive individuals and populations. The invasive common ragweed, Ambrosia artemisiifolia, has severe adverse effects on agriculture and human health, due to its vast production of seeds and allergenic pollen. Here, we identify the scale and...