A report on Maize
Maize (Zea mays subsp.
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Anemophily
2 linksForm of pollination whereby pollen is distributed by wind.
Form of pollination whereby pollen is distributed by wind.
Approximately 12% of plants across the globe are benefited by anemophily, including cereal crops like rice and corn and other prominent crop plants like wheat, rye, barley, and oats.
Zeaxanthin
0 linksOne of the most common carotenoids in nature, and is used in the xanthophyll cycle.
One of the most common carotenoids in nature, and is used in the xanthophyll cycle.
Synthesized in plants and some micro-organisms, it is the pigment that gives paprika (made from bell peppers), corn, saffron, goji (wolfberries), and many other plants and microbes their characteristic color.
Corn silk
0 linksCorn silk is a common Stigma maydis, the shiny, thread-like, weak fibers that grow as part of ears of corn (maize); the tuft or tassel of silky fibers that protrude from the tip of the ear of corn.
Bean
5 linksSeed of one of several genera of the flowering plant family Fabaceae, which are used as vegetables for human or animal food.
Seed of one of several genera of the flowering plant family Fabaceae, which are used as vegetables for human or animal food.
However, genetic analyses of the common bean Phaseolus show that it originated in Mesoamerica, and subsequently spread southward, along with maize and squash, traditional companion crops.
Selective breeding
4 linksProcess by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.
Process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.
Selective breeding of both plants and animals has been practiced since early prehistory; key species such as wheat, rice, and dogs have been significantly different from their wild ancestors for millennia, and maize, which required especially large changes from teosinte, its wild form, was selectively bred in Mesoamerica.
International Maize and Wheat Improvement Center
1 linksThe International Maize and Wheat Improvement Center (known - even in English - by its Spanish acronym CIMMYT for Centro Internacional de Mejoramiento de Maíz y Trigo) is a non-profit research-for-development organization that develops improved varieties of wheat and maize with the aim of contributing to food security, and innovates agricultural practices to help boost production, prevent crop disease and improve smallholder farmers' livelihoods.
Pioneer Hi Bred International
0 linksU.S.-based producer of seeds for agriculture.
U.S.-based producer of seeds for agriculture.
Wallace had been experimenting with hybridization of corn and became convinced that hybrid seed corn would become important.
Retrotransposon
1 linksRNA transposition intermediate.
RNA transposition intermediate.
Through reverse transcription, retrotransposons amplify themselves quickly to become abundant in eukaryotic genomes such as maize (49–78%) and humans (42%).
Midwestern United States
3 linksOne of four census regions of the United States Census Bureau .
One of four census regions of the United States Census Bureau .
Today, these three prairie types largely correspond to the corn/soybean area, the wheat belt, and the western rangelands, respectively.