He in turn notified a city biologist, who helped him install a nest box to support the peregrines' breeding efforts.
Dr. Orton's breeding efforts with non-evergreen hollies, which feature winter clusters of red or orange berries on bare branches, has led to outstanding shrubs.
Dr. Orton's breeding efforts with nonevergreen hollies, which feature winter clusters of red or orange berries on bare branches, has led to outstanding shrubs.
The illness kills up to 70% of the cats in captivity and has frustrated breeding efforts.
Finally, we review the breeding efforts for virus resistance, based on conventional selection and genetic engineering.
Moreover, this chapter discusses breeding efforts regarding heavy metals in oilseed crops.
Many breeding efforts focus on further improvement of quality depending on the region where it is grown.
This information can guide breeding efforts to accumulate desirable alleles from resistant donors into locally adapted cultivars.
Submergence-tolerant rice varieties were identified in the early 1960s and breeding efforts to introgress this trait into rice cultivars have been ongoing since the 1970s.
To achieve new breakthroughs in yield, breeding efforts have focused on expanding the yield sink capacity, mainly by increasing the number of grains per panicle and grain size.
Therefore, the genetic diversity of wild rice is utilized in current rice breeding efforts to recover important traits, such as disease resistance (Sheng et al. 2017).
