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Cultivation theory was founded by George Gerbner.It was developed to seek out the influence that television media may have on the viewers. Most of the formative research underlying cultivation theory was conducted by Gerbner along with his University of Pennsylvania colleague Larry Gross and their students-turned-colleagues Michael Morgan and Nancy Signorielli. [4]
Plant propagation in horticulture is the process by which the number of individual plants is increased. Propagation involves both sexual and asexual methods. [ 16 ] Sexual propagation uses seeds, while asexual propagation involves the division of plants, separation of tubers, corms, and bulbs using techniques such as cutting, layering, grafting.
Microbial culture collections focus on the acquisition, authentication, production, preservation, cataloguing and distribution of viable cultures of standard reference microorganisms, cell lines and other materials for research in microbial systematics. [13] [14] Culture collection are also repositories of type strains.
Fed-batch reactor symbol. Fed-batch culture is, in the broadest sense, defined as an operational technique in biotechnological processes where one or more nutrients (substrates) are fed (supplied) to the bioreactor during cultivation and in which the product(s) remain in the bioreactor until the end of the run. [1]
Floriculture is the study of the efficient production of the plants that produce showy, colorful flowers and foliage for human enjoyment in human environments. It is a commercially successful branch of horticulture and agriculture found throughout the world.
For the moment, she said, planting rules may restrict cultivation to small, indoor spaces that meet rigorous protocols for pharmaceutical supply chains. China, Brazil's biggest trading partner, is ...
Precision agriculture (PA) is a management strategy that gathers, processes and analyzes temporal, spatial and individual plant and animal data and combines it with other information to support management decisions according to estimated variability for improved resource use efficiency, productivity, quality, profitability and sustainability of ...
Cultivation may refer to: The state of having or expressing a good education , refinement, culture, or high culture; Gardening; The controlled growing of organisms by humans Agriculture, the land-based cultivation and breeding of plants (known as crops), fungi and domesticated animals