Sentence examples for range of natural variation from inspiring English sources

Such mutants are unlikely to proliferate in nature, and the most interesting question is how the range of natural variation in flowering might affect, for example, the ratios of dormant to non-dormant seeds in a changing climate.

To help perfect their imitation of the seven Melinaea models, the butterflies have somehow locked what should be a continuous range of natural variation into seven specific patterns.

"We also suggest that retention levels in partial cuts will have to be substantially increased to maintain spider communities within their range of natural variation in managed forested landscapes".

A harvesting strategy of clearcutting for sustained timber supply, using a harvest rotation based on minimum merchantable age (approximately 100 years in this analysis), creates a trend for the stand age-class distribution away from the expected range of natural variation for the study area.

The pattern, van Ommen says, is "so unusual that we believe it lies outside the range of natural variation".

Although about two dozen of the CSSL/BIL libraries have been developed in rice, representing several different O. sativa backgrounds and wild donors, the range of natural variation represented by the wild gene pool remains largely unexplored.

First, the Regulation requires labeling only when the alteration is outside the range of natural variations and only when the modifications effect the finished food product, as opposed to the raw material (Article 8 .12 Second, Article 3 of the Regulation sets out the foods and food ingredients not covered by the measure, including food additives and food flavorings.

Flows to local ecosphere have to be kept within the qualitative and quantitative range of natural variations in environmental compartments.

Since natural visual scenes entail a variety of structured statistics, occurring over the full range of natural variations in the world, a given visual feature could appear in many different ways and in a variety of contexts in natural scenes (Fig. 1).

We speculate that there is a large margin in the amount of expressed MHC class I needed to protect normal cells from being killed by NK cells, which may reflect a need to secure self tolerance over a large range of natural variations in MHC class I expression.

In rice, small-effect QTLs largely contributed to a wide range of natural variations of heading date, in addition to large-effect QTLs including 13 genes isolated previously.