قواعد ناظر بر تکثیر موالید

The rules governing the population growthabstract nowadays, the issue of population decline is one of the novelty issues debated in scientific and social circles, especially according to the 2006 population census, the population of iran has faced with declining population.so present research was carried out in order to clarify the rules governing the population growth rate by the policies of iran population increase rate. the purpose of this paper is to spreading and promoting cultural and religious values and promoting scientific society fqaht. the method for doing this research is analytical attributive. despite some texts implies the generation growth, it can be realized due to certain reason. rational rules, principles and jurisprudence governing the reproduction of birth show that limiting the generation of muslim when make them weaken and endanger national security is not permissible, it is necessary to multiply births.keywords:rule, rules of principle, rules of jurisprudence, rules of intellectual, reproduction, birth.