Sentence examples for natural spread from inspiring English sources
The isolated nature of most freshwater habitats means that natural spread of aquatic organisms into new habitats occurs at low frequencies.
Managing within-vineyard transmission and spread will require a better understanding of how natural spread can occur.
Besides the natural spread of the pathogen, movement of infected plants or plant parts, soil, and water may lead to new infestations.
Infection persisted at the original release site for the 3.5 years of the study and at a nearby site infected by natural spread for more than 3 years.
The broch-building period witnessed a continuation of pre-existing pastoral husbandry for which heather burning may have exacerbated the natural spread of blanket peat.
The first record of an alien species may be the result of a human-mediated introduction of that species into a region, or a consequence of previous introductions into neighbouring areas and subsequent natural spread into adjacent regions.
MOSCOW — The fallout from a dispute between Russia and Ukraine over the price of natural gas spread to other Eastern European nations on Saturday, as Poland, Hungary, Romania and Bulgaria reported dwindling pressure in their gas pipeline systems.
When the waves of natural laughter spread among the trainees during the Gradient Laughter exercise, the group experienced a neurological shift — even if, outwardly, the laughing did not change all that much.
Finally, steady-state vibration analyses are conducted on a finite fully periodic structure revealing a conformity in the natural frequency spread to the frequency band layout of the infinite periodic material.
These efforts, deploying appropriate, contextual and emergent synthetic methodologies have led to the total synthesis of numerous epoxyquinone natural products spread over the entire structural landscape, with the added value of generating new chemical diversity space around their scaffold.
Understanding how this happened - the origin of variation and whether, and if so how, natural selection spread better adapted variants, is a septe question (Fisher 1930).
