- 行业: Agriculture
- Number of terms: 87409
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Established in October 1945 with the objective of eliminating hunger and improving nutrition and standards of living by increasing agricultural productivity, FAO coordinates the efforts of governments and technical agencies in programs for developing agriculture, forestry, fisheries, and land and ...
Water released by a cell when freezing occurs in intercellular spaces. <i>cf</i> bound water.
Industry:Biotechnology
Water which is free of most inorganic (not completely free, since Na is present in ample quantities) and most organic compounds.
Industry:Biotechnology
Water-soluble blue, purple and red flavonoid pigments found in vacuoles of cells.
Industry:Biotechnology
When all of the chemical components of a plant tissue culture medium are fully known and defined. <i>cf</i> undefined; organic complex.
Industry:Biotechnology
When cell numbers constantly increases. The linear phase is located between the exponential growth and the deceleration phases.
Industry:Biotechnology
When duplex DNA is heated, it dissociates into single strands. When the temperature is lowered, complementary strands tend to anneal or re-nature. The extent of re-naturation depends on the product of DNA concentration in moles of nucleotides per litre, and time in seconds. A graph showing the proportion of re-natured DNA against cot is known as a cot curve. The cot at which half the DNA has re-natured is the half-cot, a parameter indicating the degree of complexity of the DNA.
Industry:Biotechnology
When some individuals in a population have a specific genotype that causes an abnormality but are not affected.
Industry:Biotechnology
When the growth rate of one part of an organism differs from that of another part or of the rest of the body.
Industry:Biotechnology
When two DNA molecules that are in the same cell together produce a function that neither DNA molecule can supply on its own. a.k.a. complementation.
Industry:Biotechnology
