[permalink] [id link]
Hybridization with the subspecies that evolved southwestwards of its range, S. c. massaicus, has apparently been prevented from occurring on a significant scale by ecological separation, the Somali Ostrich preferring bushland where it browses middle-height vegetation for food while the Masai Ostrich is, like the other subspecies, a grazing bird of the open savanna and miombo habitat.
from
Wikipedia
Some Related Sentences
Hybridization and with
Hybridization with the louder banjo creates the mandolin-banjo, and resonators have been used, most notably by Dobro and the National String Instrument Corporation.
* Hybridization is extremely frequent in Galloanserae, and genera, not usually known to produce viable hybrids in birds, can be brought to interbreed with comparative ease.
Hybridization of the oncilla with the Geoffroy's cat ( Leopardus geoffroyi ) has been found in the southernmost part of its range ; hybridization with the pampas cat ( Leopardus pajeros ) has also been found in central Brazil.
Hybridization with Ruby-crowned Kinglet has been reported to have possibly occurred.
Hybridization with Golden-crowned Kinglet has been reported to have possibly occurred.
Hybridization is a well-known phenomenon within this group, with many species formed by hybridization.
The Canadian Parks and Wilderness Society states: " Hybridization with coyotes has historically been a precursor to the decline of Eastern wolf populations.
Hybridization is also a threat, as their gene pool is mingled with ordinary goats.
Hybridization within and among species and cultivars has produced numerous cultivars, with over 3, 000 registered and named varieties, and perhaps as many more that are not yet registered with the American Hosta Society.
Hybridization and S
* Ossenberg, Nancy S., " Isolate Conservatism and Hybridization in the Population History of Japan " in Akazawa, T. and C. M.
* Kulikova, Irina V .; Drovetski, S. V .; Gibson, D. D .; Harrigan, R. J .; Rohwer, S .; Sorenson, Michael D .; Winker, K .; Zhuravlev, Yury N. & McCracken, Kevin G. ( 2005 ): Phylogeography of the Mallard ( Anas platyrhynchos ): Hybridization, dispersal, and lineage sorting contribute to complex geographic structure.
Hybridization and .
In his paper " Versuche über Pflanzenhybriden " (" Experiments on Plant Hybridization "), presented in 1865 to the Naturforschender Verein ( Society for Research in Nature ) in Brünn, Mendel traced the inheritance patterns of certain traits in pea plants and described them mathematically.
) Bateson popularized the usage of the word genetics to describe the study of inheritance in his inaugural address to the Third International Conference on Plant Hybridization in London, England, in 1906.
Hybridization between some of the species occurs naturally.
Hybridization is, however, an important means of speciation in plants, since polyploidy ( having more than two copies of each chromosome ) is tolerated in plants more readily than in animals.
He described these principles in a two-part paper, Experiments on Plant Hybridization, that he read to the Natural History Society of Brno on February 8 and March 8, 1865, and which was published in 1866.
Hybridization of the membrane to a labeled DNA probe then determines the length of the fragments which are complementary to the probe.
Hybridization of the probe to a specific DNA fragment on the filter membrane indicates that this fragment contains DNA sequence that is complementary to the probe.
Hybridization between two different species sometimes leads to a distinct phenotype.
Hybridization without change in chromosome number is called homoploid hybrid speciation.
Hybridization is also a concern to the breeders of purebred species as well, particularly if the gene pool is small and if such crossbreeding or hybridization threatens the genetic base of the domesticated purebred population.
* P. Johnsgard, " Etho-Ecological Apects of Hybridization in the Tetraonidae ," World Pheasant Association Journal VII ( 1982 ), pp. 42 – 57.
* ( 2005 ): Phylogeography of the Mallard ( Anas platyrhynchos ): Hybridization, dispersal, and lineage sorting contribute to complex geographic structure.
Hybridization and polyploidy was the cause of much confusion in the taxonomy of the genus Musa that was not resolved until the 1940s and 1950s.
Hybridization experiments using the slippery or red elm U. rubra resulted in the release of ' Coolshade ' and ' Rosehill ' in the 1940s and 50s.
Hybridization and has
Hybridization between the familiar cultivated red raspberries and a few Asiatic species of Rubus has also been achieved.
Hybridization has also been reported between the Common Sandpiper and the Green Sandpiper, a basal species of the closely related shank genus Tringa.
Hybridization is an especially important issue in salmonids and this has wide ranging conservation, political, social and economic implications.
Hybridization and on
Written in 1865 by Gregor Mendel, Experiments on Plant Hybridization ( German: Versuche über Pflanzen-Hybriden ) was the result after years spent studying genetic traits in pea plants.
*" Experiments on Plant Hybridization " ( Translated into English )
), Proceedings ofWorld Symposium on Selection, Hybridization, and Genetic Engineering in Aquaculture, Bordeaux 27 – 30 May 1986, vol.
* Gregor Mendel, an Augustinian Priest, Abbot and scientist whose paper on Experiments in Plant Hybridization showed that inheritance follows specific laws.
* Gregor Mendel reads his paper, Versuche über Pflanzenhybriden ( Experiments on Plant Hybridization ), at two meetings of the Natural History Society of Brünn in Moravia.
Bateson first used the term " genetics " publicly at the Third International Conference on Plant Hybridization in London in 1906.
It took the experiments of Gregor Mendel, presented in Experiments on Plant Hybridization, to finally provide a better model than the one proposed by blending inheritance, and to dismiss the myriad of other speculative ideas erupting at this time.
Mendel's work was published in 1866 as " Versuche über Pflanzen-Hybriden " ( Experiments on Plant Hybridization ) in the Verhandlungen des Naturforschenden Vereins zu Brünn ( Proceedings of the Natural History Society of Brünn ), following two lectures he gave on the work in early 1865.
: 1865: Gregor Mendel's paper, Experiments on Plant Hybridization
Hybridization and by
* Hybridization of the eggs of sea-urchins by the sperm of starfish
* Diagnosis of Adenovirus Infections in Psittacine Birds by DNA in situ Hybridization
Hybridization and for
* Annelie Pernthaler, Jakob Pernthaler, Rudolf Amann ( 2002 ): Fluorescence In Situ Hybridization and Catalyzed Reporter Deposition for the Identification of Marine Bacteria, Applied and Environmental Microbiology, p. 3094 – 3101 Vol.
* Transcript In Situ Hybridization of Whole-Mount Embryos for Phenotype Analysis of RNAi-Treated Drosophila
0.224 seconds.