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Human uses of plants include ... while economic botany focuses on modern cultivated plants. ... literature and film, plants play important roles, symbolising ...
A cultigen (from Latin cultus ' cultivated ' and gens ' kind '), or cultivated plant, [note 1] is a plant that has been deliberately altered or selected by humans, [2] by means of genetic modification, graft-chimaeras, plant breeding, or wild or cultivated plant selection. These plants have commercial value in horticulture, agriculture and ...
Some of the traditional tools of cultivated plant taxonomy including: microscope, camera, flowers and book to assist identification. Cultivated plant taxonomy is the study of the theory and practice of the science that identifies, describes, classifies, and names cultigens—those plants whose origin or selection is primarily due to intentional human activity.
In addition to plants' medicinal and nutritional value, plants have also been grown for their beauty, to impress and to demonstrate power, knowledge, status and even wealth of those in control of the cultivated plant material. This symbolic power that plants hold has existed even before the beginnings of their cultivation. [15]
The plants cultivated (or manipulated by humans) were lerén (Calathea allouia), arrowroot (Maranta arundinacea), squash (Cucurbita species), and bottle gourd (Lagenaria siceraria). All are plants of humid climates and their existence at this time on the semi-arid Santa Elena peninsula may be evidence that they were transplanted there from more ...
Flowers are an important part of human society that are often used at times of joy and sadness, and as a part of everyday life. Flowers and plants may be indoors in a sunny window, as part of the landscape in the front yard or on the patio or deck in the back yard.
Plants including trees are important in mythology and religion, where they symbolise themes such as fertility, growth, immortality and rebirth, and may be more or less magical. [ 114 ] [ 115 ] Thus in Latvian mythology , Austras koks is a tree which grows from the start of the Sun's daily journey across the sky.
Plants with more than one significant human use may be listed in multiple categories. Plants are considered domesticated when their life cycle , behavior , or appearance has been significantly altered as a result of being under artificial selection by humans for multiple generations (see the main article on domestication for more information).