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Although many microtechniques can be used in both plant and animal micro experiments. Some methods may differ from itself when employed in different field. Three commonly used preparation ways used in zoological micro observations can be concluded as paraffin method, celloidin method, freezing method, and miscellaneous techniques.
Plant tissue culture is a collection of techniques used to maintain or grow plant cells, tissues, or organs under sterile conditions on a nutrient culture medium of known composition. It is widely used to produce clones of a plant in a method known as micropropagation .
Micropropagation or tissue culture is the practice of rapidly multiplying plant stock material to produce many progeny plants, using modern plant tissue culture methods. [ 1 ] Micropropagation is used to multiply a wide variety of plants, such as those that have been genetically modified or bred through conventional plant breeding methods.
Plant tissue culture in particular is concerned with the growing of entire plants from small pieces of plant tissue, cultured in medium. [10] The technique of plant tissue culture, i.e., culturing plant cells or tissues in artificial medium supplemented with required nutrients, has many applications in efficient clonal propagation (true to the ...
Farmers have manipulated plants and animals through selective breeding for decades of thousands of years in order to create desired traits. In the 20th century, a surge in technology resulted in an increase in agricultural biotechnology through the selection of traits like the increased yield, pest resistance, drought resistance, and herbicide resistance.
While the 1000 Genomes Project focuses on genetic variation in a single species, the 1000 Plant Genomes Project looks at the evolutionary relationships and genes of 1000 different plant species. While the 1000 Genomes Project was estimated to cost up to $50 million USD, [ 6 ] the 1000 Plant Genomes Project was not as expensive; the difference ...
Microtechnology is a set of processes, techniques and tools used to create structures having at least one dimension of a functional feature in order of micrometer (one millionth of a metre, or 10-6 metre, or 1μm), typically within the range of 10 −4 to 10 −7 meters and application of those structures in more complex systems.
Agricultural monocultures refer to the practice of planting one crop species in a field. [15] Monoculture is widely used in intensive farming and in organic farming.In crop monocultures, each plant in a field has the same standardized planting, maintenance, and harvesting requirements resulting in greater yields and lower costs.