Invaze opuncií v Austrálii
not parsed now - please come back in a few minutesMédia použitá na této stránce
Queensland State Archives 3035 Prickly pear forest c 1930.png
Prickly pear forest.
Prickly pear forest.
CSIRO ScienceImage 2101 Prickly Pear.jpg
(c) CSIRO, CC BY 3.0
A field infected with prickly pear. Commonwealth Prickly Pear Board scientists introduced the larvae from the Argentinean moth Cactoblastis cactorum in 1926 and within ten years, the once-dense fields of common prickly pear lay rotting or had vanished completely.
(c) CSIRO, CC BY 3.0
A field infected with prickly pear. Commonwealth Prickly Pear Board scientists introduced the larvae from the Argentinean moth Cactoblastis cactorum in 1926 and within ten years, the once-dense fields of common prickly pear lay rotting or had vanished completely.