To fulfil the requirements an attempt has been carried out on
natural hybrid hemp and flax fiber composite materials.
Sperling, "
Natural hybrids of Papilio (Insecta: Lepidoptera): poor taxonomy or interesting evolutionary problem?" Canadian Journal ofZoology, vol.
Lemons are thought to be
natural hybrids of a citron (C.
Owing to these characteristics, it is presumed that this plant is a
natural hybrid between A.
The study is the first to assess genetic ancestry of primate hybrids inhabiting a
natural hybrid zone using molecular data to explain morphological variation.
To identify a specimen as a
natural hybrid, putative parents should be present at the field collection sites.
When the outdoor temperature permits the use of free cooling, a
natural hybrid ventilation strategy (Figure 1) is used by opening the louvers located at the extremity of the sawtooth-shaped roof and by using only the supply fan to push air into the building.
The occurrence of both species in the East Sea of Korea and the existence of their hybrids suggest that this area may be a
natural hybrid zone, but the collection of more samples covering a broad range of natural habitat is required to confirm this.
Evidence for a
natural hybrid of peacock bass (Cichla cf.
The remarkable observation that infected
natural hybrid individuals have a significantly higher frequency of abnormal spermatids firmly supports this hypothesis.
Zone Temperatures for San Francisco
Natural Hybrid % of % of % of Hours Hours Hours [T.sub.Avg] Below Above [T.sub.Avg] Below System ([degrees]C) Criteria Criteria ([degrees]C) Criteria February 22.8 1.5 1.5 22.6 1.9 April 22.2 1.7 0.4 23.7 1.2 July 22.3 0.3 0.05 23.1 1.5 Hybrid Mechanical % of % of % of Hours Hours Hours Above [T.sub.Avg] Below Above System Criteria ([degrees]C) Criteria Criteria February 1.0 21.8 1.4 0 April 1.4 22.5 0.2 0 July 0 23.4 0.2 0 Table 4.