natural increase rate
1Rate of natural increase — In demographics, the rate of natural increase (RNI) is the crude birth rate minus the crude death rate of a population. If we neglect the migration, then a positive RNI number means that the population increases and a negative number means that… …
2rate of natural increase — instantaneous rate of surplus production (equal to rate of growth plus rate of recruitment less rate of natural mortality all in terms of weight and on an instantaneous basis. In a balanced or equilibrium fishery, this increment replaces what is… …
3natural increase — The rate of population increase measured by subtracting mortality rate from natality rate …
4natural increase — in population studies, when the birth rate is higher than the death rate …
5natural increase — internal growth, rate of population growth by childbirth …
6instantaneous rate of natural increase — instantaneous rate of surplus production …
7natural decrease — The rate of population decrease measured by subtracting the natality rate from the mortality rate; see natural increase …
8Natural gas storage — Natural gas, like many other commodities, can be stored for an indefinite period of time in natural gas storage facilities for later consumption. Contents 1 Usage 2 Measures and definitions 3 Types 3.1 …
9Natural Gas Act of 1938 — Related Laws Federal Power Act of 1935 Relevant Court Cases FPC V. NATURAL GAS PIPELINE CO., 315 U. S. 575 (1942) The Natural Gas Act of 1938 was the first occurrence of the United States federal government regulating the natural gas industry. It …
10Natural selection — For other uses, see Natural Selection (disambiguation). Part of a series on Evolutionary Biology …
