Definition of Heterosis. Meaning of Heterosis. Synonyms of Heterosis

Here you will find one or more explanations in English for the word Heterosis. Also in the bottom left of the page several parts of wikipedia pages related to the word Heterosis and, of course, Heterosis synonyms and on the right images related to the word Heterosis.

Definition of Heterosis

Heterosis
Heterosis Het`e*ro"sis, n. [NL., fr. Gr. ? alteration, fr. ? other, different.] (Rhet.) A figure of speech by which one form of a noun, verb, or pronoun, and the like, is used for another, as in the sentence: ``What is life to such as me?' --Aytoun.

Meaning of Heterosis from wikipedia

- also to gain brevity of expression I suggest … that the word 'heterosis' be adopted. Heterosis is often discussed as the opposite of inbreeding depression...
- school performance in clinical trials when compared to placebo groups. Heterosis, or hybrid vigor, ****ociated with historical reductions of the levels...
- DNA replication and repair, and how molecular machines are constructed. Heterosis is the tendency for hybrid individuals to exceed their purebred parents...
- the American Philosophical Society. He also described heterosis in maize in 1908 (the term heterosis was coined by Shull in 1914) and made a number of other...
- conducted by CIMMYT made use of a chemical hybridising agent to evaluate heterosis in hexaploid triticale hybrids. To select the most promising parents for...
- donkey) out of a mare. Like the mule, the hinny displays hybrid vigour (heterosis).: 36  In general terms, in both these hybrids the foreparts and head...
- stage does not benefit from heterosis. This may be an indication that the ****ual reproduction has advantages other than heterosis, such as genetic recombination...
- crossbreeding did the opposite. Those experiments proved the concept of heterosis. In the 1950s, geneticist J. C. Stephens and a few others hybridized two...
- has become very po****r among herd managers using the breed in their heterosis programs for hybrid vigor. These cattle are a versatile breed and adapt...
- stocks for the creation of hybrid lines to make use of the effects of heterosis. Inbreeding in plants also occurs naturally in the form of self-pollination...