Gurr Geoff’s Post

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Distinguished Professor Applied Ecology at Charles Sturt University

Plants fight back! Plants are far more devious that we tend to give them credit for. Their defences against herbivores go way beyond thorns and spines, including a veritable witches’ brew of chemical defences, and even recruiting beneficial insects to serve as bodyguards. Amazingly, plants can even turn these defences on or off according to their needs so as to avoid wasteful investment in structures or metabolites. We humans are still learning much about these tricks that the plant kingdom has evolved over millennia and it goes way beyond curiosity-driven science. In the agricultural domain, we call the herbivores ‘pests’ so exploiting natural phenomena to suppress crop pests (rather than spraying them with insecticides!) is an attractive nature-based solution. In my latest paper, a collaboration with scientists at Cardiff University in the UK, we critically review the complexities of how natural plant defences interact with beneficial insects. https://lnkd.in/g6Jn4Ks7

Induced plant resistance and its influence on natural enemy use of plant-derived foods

Induced plant resistance and its influence on natural enemy use of plant-derived foods

sciencedirect.com

Prof Shokoofeh Shamsi

Researcher, Lecturer and Mentor/Coach

2mo

Excellent article, thanks for sharing

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Trevor Bray

Retired on 25th June 2021

3mo

I look at it as survival. Natural selection against all odds.

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Muhammad J. A. Shiddiky, FRSC, FRACI

Distinguished Professor in Nanotechnology at Charles Sturt University.

3mo

Congratulations to all authors

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