With more people listening than ever, this is a rare chance to beat the drum for the unique appeal of the toughest team sport on the planet – whether in the character-building effect of front-on, one-on-one defence for students on a Wednesday afternoon, or the gladiatorial spectacle of Super League or the NRL – but acknowledge that it might be time to tone it down a tiny bit.
Therefore, the better snail performance on plants from between population crosses is more likely to arise due to outbreeding effects on defence (i.e., reduced defence) rather than quality.
As our goal was the general test of outbreeding by herbivory interactions, distinguishing between outbreeding effects on defence and nutritive quality is unfortunately beyond the scope of the current paper.
Temporal clustering of extreme sea levels could lead to amplified flood damages due to attritional effects on defences and inadequate recovery/repair time of natural (e.g., beaches) and human elements within the flood protection system25,26.
Consistent with this prediction, A. thaliana plants over-expressing HSP70.1 are hyper-susceptible to H. arabidopsidis[ 62], and rice plants activating GRFs show negative effects on defence-gene induction and cell death [ 66].
Although active failures may occur frequently their effects on defences are immediate and short lived; however the presence of any latent failures increases their frequency and the likelihood that their effects cause an accident such as an intravenous MAE to occur.
Under laboratory conditions one generation of brother-sister mating in Bombus terrestris had no effect on immune defence or body size [ 28, 29].
The results of our models suggest that repeated intrusions and learning processes have a dramatic effect on territorial defence.
Therefore, the safety of STA-5326 administration would need to be assessed further in terms of effect on host defence mechanisms.
The DELOS project points out that the downstream effects of defence structures on coastal processes and regional-scale impacts on biodiversity necessitate planning and management at a regional (large coastline) scale.
