Sentence examples for rose breeding from inspiring English sources
However, given high demand for roses, rose breeding programs are limited in molecular resources which can greatly enhance and speed breeding efforts.
The Cranford Rose Garden, which was created in 1927, with funds from a wealthy fellow who built Brooklyn subways, is, among other things, a scented library of history... "All the great 19th-century rose breeding was done in France, at first," Stephen Scanniello, the garden's rosarian, told me one day when I was lucky enough to find him there.
The 200 years of documented rose breeding history is thus a unique resource to study rose hybrids and their wild ancestors and to pinpoint molecular mechanisms that could have been selected to generate double flowers.
However, such studies on the diploid are not directly applicable to rose breeding and are of limited value in understanding the inheritance of traits in commercial tetraploid rose genetic background.
Whether the same type of mutation leading to RhAG misexpression was selected at many times of rose breeding history or whether different regulatory mechanisms have been selected once each time remains unclear.
We provide evidence that the same event, i.e. restriction of the rose AGAMOUS expression domain, has been selected in double flowers during earlier events of rose domestication and at different stages of rose breeding history.
The last thing anyone wants is a high-rise breeding ground for mosquitoes, particularly those carrying the West Nile virus.
The relatively minor differences in contractile properties between T+ and T0 males may indicate that as circulating T levels rise during breeding season in normal males, contractile properties can be enhanced rapidly to maximal functional levels for breeding success.
Numbers rose through captive breeding and, beginning in 1991, condors were reintroduced into the wild.
Rising income inequality is breeding more inequality in educational opportunity, which results in greater inequality in educational attainment.
In Australia, for example, soil salinity is rising, so experts are breeding vines with a higher saline tolerance.
