Grasshoppers versus water hyacinths in South Africa | Global Ideas

Описание к видео Grasshoppers versus water hyacinths in South Africa | Global Ideas

For some, the water hyacinth is an ornamental plant, for others a green plague. The Amazon native grows so fast it can overtake entire bodies of water and devastate whole ecosystems. Now experts have found an insect remedy for the problem.

Subscribe: https://www.youtube.com/user/deutsche...

For more news go to: http://www.dw.com/en/
Follow DW on social media:
►Facebook:   / deutschewellenews  
►Twitter:   / dwnews  
►Instagram:   / dwnews  
Für Videos in deutscher Sprache besuchen Sie:    / dwdeutsch  

#GlobalIdeas #SouthAfrica #nature

Комментарии

Информация по комментариям в разработке

Похожие видео