notypes represent radical departures of maize from Zea mays subsp. parviglumis, yet both are classified as belonging to the species Zea mays in recognition of
The Biology of Zea mays (L.) (Maize) - Canadian Food ... The present document is a companion document to Dir94-08 and is intended to provide background information on the biology of Zea mays L., its centres of origin, its related species, and the potential for gene introgression from Z. mays into relatives, and details of the life forms with which it interacts. Maize (Zea mays) · iNaturalist Maize (/meɪz/ MAYZ; Zea mays subsp. mays, from Spanish: maíz after Taíno mahiz), also known as corn, is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The leafy stalk of the plant produces separate pollen and ovuliferous inflorescences or ears, which are fruits, yielding kernels or seeds. Maize Origins, Domestication, and Selection Maize is further organized in the genus Zea, a group of annual and peren-nial grasses native to Mexico and Central America. The genus Zea includes the wild taxa, known collectively as teosinte (Zea ssp.), and domesticated corn, or maize (Zea mays L. ssp. mays ). For many years, the relationships within genus Zea were the subject of much Germination and Seedling Growth of Zea mays L. under ...
Doebley Lab Zea mays L. ssp. parviglumis Iltis and Doebley. This subspecies is found at elevations between about 400 and 1800 m above sea level in the valleys along the western escarpment of Mexico from Nayarit to Oaxaca (see map). At lower, warmer elevations than ssp. mexicana, it takes about 6-7 months to mature its seed. Plant height ranges from ~2 to Zea Taxonomy - Gramene Genus: Zea -- corn Species: Zea mays-- corn Subspecies Zea mays ssp. mays Subspecies Zea mays ssp. parviglumis * Taxonomy from Plants Database, 7/23/06 Links to Zea taxonomy information: National Center for Biotechnology Information (NCBI) Taxonomy Browser - Zea; Germplasm Resources Information Network (GRIN) Taxonomy - Zea Contributions of Zea mays subspecies mexicana haplotypes ...
Sep 26, 2013 · The worldwide production of maize (Zea mays L.) is frequently impacted by water scarcity and as a result, increased drought tolerance is a priority target in maize breeding programs.While DREB transcription factors have been demonstrated to play a central role in desiccation tolerance, whether or not natural sequence variations in these genes are associated with the phenotypic variability of Impacts of bulk soil microbial community structure on ... Mar 21, 2015 · It has frequently been shown that plants interact with soils to shape rhizosphere microbiomes. However, previous work has not distinguished between effects of soil properties per se, and effects attributable to the resident microbial communities of those soils. We aimed to test whether differences in the structure of bulk soil microbial communities, within a given soil type, would carry … Supervised machine learning and heterotic classification ... The development of molecular techniques for genetic analysis has enabled great advances in cereal breeding. However, their usefulness in hybrid breeding, particularly in assigning new lines to heterotic groups previously established, still remains
(PDF) EVALUATION OF SOME MORPHOLOGICAL … EVALUATION OF SOME MORPHOLOGICAL CHARACTERISTICS IN MAIZE (ZEA MAYS L.) SUMMARY The characterisation and evaluation of the available maize germplasm is a necessary first step to facilitate The phylogeny of Zea Mays (Indiana University. Waterman ... The phylogeny of Zea Mays (Indiana University. Waterman Institute) [Weatherwax, Paul] on Amazon.com. *FREE* shipping on qualifying offers. The phylogeny of Zea Mays (Indiana University. Waterman Institute) Evolution of female sexuality in the maize ear ( Zea mays ...
Zea mays corn This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in …
