Quantitative trait loci (QTL) for drought tolerance have been identified for a variety of traits in different crops.
In experiments by Dr. Aron, participants rated themselves and their partners on a variety of traits, like "ambitious" or "artistic".
Maintaining this variety of species, the researchers say, also protects a variety of traits, behaviors, and interactions, which can improve the survival prospects of an entire community.
With birth weight linked to the risk of developing diseases such as heart disease later in life, the researchers mapped the genetic variations found to affect birth weight to those linked to a variety of traits and health issues.
By focusing on behaviors, this type of test captures how people come across to others better than assessments that ask respondents to rate themselves on a variety of traits.
The researchers then ranked the competing species based on a variety of traits — including how fast they grew, the density of their biomass, and the types of enzymes they produced (which presumably were used to eliminate each other).
When pollsters ask people around the world to rate themselves on a variety of traits, they find that people in Serbia, Chile, Israel and the United States generally supply the most positive views of themselves.
Researchers have found, for example, in what has been called the "Lake Wobegon Effect," that most people describe themselves as above average on a wide variety of traits and abilities, even though such an abundance of superiority represents a statistical impossibility.
These so-called epigenetic modifications can influence a variety of traits, such as obesity and sexual preference.
Women engineers approach this kind of educational process better as they combine a variety of traits due to their feminine nature that gives them precedence.
Also, the BILs were used for mapping QTLs for a wide variety of traits (Lin et al. 1998; Murai et al. 2002; Yamaya et al. 2002).
