Colonization took place during the Habsburg dynasty.

开拓殖地在哈布斯堡王朝就进行过。

Only one herbicide, isopropylamine salt of N-Phosphonomethyl glycine proved significantly to depress the colonization of Ageratum houstonianum, a dominant weed species in the experiment field.

本试验证实杀草春对于紫花藿香蓟有显著抑制菌根菌感染率的效果。