Sentence examples for decrease fitness from inspiring English sources

Here, we discuss how landscape-scale habitat diversity may directly reduce agricultural pest loads by requiring more dispersal activity, which, in turn, can increase mortality and decrease fitness.

Intralocus sexual conflict (IASC) occurs when sex-specific selection favors genes that increase fitness in one sex and decrease fitness in the other sex.

We can distinguish three general hypotheses: mutations that cause the loss of sex are (1) neutral and neither increase nor decrease fitness, (2) advantageous because they enhance asexual reproduction either by freeing up resources or by some other means, or (3) are deleterious but become fixed due to what is known as the mutational meltdown (Eckert 2002).

P1: variability of biological process H1: Stacking transgenes could be a metabolic drain and decrease fitness: P2: variability of entity behavior H2: The costs of each transgene might not be additive, therefore might not be foreseeable from analysis of GM single.

Increases in the strength of kin competition also act to decrease fitness ( Figure 1a).

Second, self-medication behavior in the absence of infection should decrease fitness.

We assume that increasing or decreasing fitness rank occur equally likely.

But when Rosenblatt conducted another experiment that combined the effects of warming with drought conditions he found the opposite pattern: the grasshoppers saw decreased fitness.

Furthermore, the A. fumigatus ΔcalA mutant strain has decreased fitness in a low dose murine infection and cannot grow in fetal bovine serum (FBS).

Interestingly, isolate yYW166 grew well at 42 °C but displayed decreased fitness at both 30 °C and 37 °C compared to its non-SCRaMbLEd parent strain while isolate yYW167 grew well at all temperatures tested.

rapa had decreased fitness, but nonetheless persisted over six consecutive years.