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Trends in evolution of the Rhodniini tribe (Hemiptera, Triatominae): experimental crosses between Psammolestes tertius Lent & Jurberg, 1965 and P. coreodes Bergroth, 1911 and analysis of the reproductive isolating mechanisms
(2021-12-01)
Background: The tribe Rhodniini is a monophyletic group composed of 24 species grouped into two genera: Rhodnius and Psammolestes. The genus Psammolestes includes only three species, namely P. coreodes, P. tertius and P. ...
Breeding Tetraploid Paspalum simplex : Hybridization, Early Identification of Apomicts, and Impact of Apomixis on Hybrid Performance
(Crop Science Society of America, 2019-03)
Apomictic grasses predominate among tropical forages, and specific breeding techniques are needed for their genetic improvement. The objectives were to: 1- generate hybrids by crossing tetraploid sexual and apomictic ...
Experimental crosses between Mepraia gajardoi and M. spinolai and hybrid chromosome analyses reveal the occurrence of several isolation mechanisms
(Elsevier, 2016)
Hematophagous insects of the subfamily Triatominae include several species with a large variety of shapes, behavior and distribution. They have great epidemiological importance sincemost of themtransmit the flagellated ...
Loaded Ce-Ag organic-inorganic hybrids and their antibacterial activity
(2016-11-01)
There are requirements for surfaces with antibacterial properties in various technological fields. U-PEO hybrids with antibacterial properties were synthesized by the sol-gel process, incorporating combinations of cerium ...
The use of genetic, manual and chemical methods to control pollination in vegetable hybrid seed production : a review
(2017)
Production of hybrid varieties of vegetable crops is currently a desired breeding goal, due to their remarkable agronomic performance and to the possibility of intellectual property protection. However, efficient hybrid ...
Performance improvement and Lyapunov stability analysis of nonlinear systems using hybrid optimization techniques
Using Hybrid optimization algorithms for nonlinear systems analysis is a novel approach. It is a powerful technique that uses the exploitation ability of one algorithm and the exploration ability of another algorithm, to ...
Detection of post-F1 fish hybrids in broodstock using molecular markers: Approaches for genetic management in aquaculture
(2013-05-01)
Herein, we have developed molecular markers for nuclear genes to use in multiplex-PCR and PCR-RFLP, with the goal of characterising hybrid lines derived from crosses between pintado Pseudoplatystoma corruscans and cachara ...
Detection of post-F1 fish hybrids in broodstock using molecular markers: Approaches for genetic management in aquaculture
(2013-05-01)
Herein, we have developed molecular markers for nuclear genes to use in multiplex-PCR and PCR-RFLP, with the goal of characterising hybrid lines derived from crosses between pintado Pseudoplatystoma corruscans and cachara ...