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...
- stage does not benefit from heterosis. This may be an indication that the ****ual reproduction has advantages other than heterosis, such as genetic recombination...
- conducted by CIMMYT made use of a chemical hybridising agent to evaluate heterosis in hexaploid triticale hybrids. To select the most promising parents for...
- hybrids of laying or dual-purpose breeds infused with extra vigor via heterosis, ****-links can be extremely good egg-layers which often produce 300 eggs...
- 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...
- 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...
- 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...
- is reached. Heterozygote advantage is a major underlying mechanism for heterosis, or "hybrid vigor", which is the improved or increased function of any...
- heterotic. Positive heterosis produces more robust hybrids, they might be stronger or bigger; while the term negative heterosis refers to weaker or smaller...