سال انتشار: ۱۳۸۷

محل انتشار: همایش بین المللی ژئولیت ایران

تعداد صفحات: ۴

نویسنده(ها):

Mojtaba Mehrabanian – M. S. Student, University of Tehran,Tehran,Iran
M.Mirseyed Hosseini – Assistant Prof. Soil Science Department ,University of Tehran, Tehran, Iran

چکیده:

The current move of farmig systems has called for the use of natural zeolites to replace chemical
substances in crop and animal production. Zeolites can be used as an ecological alternative to the expensive
and insecure for human health chemical fertilizers. Remineralization of soil using natural zeolite has been
shown to cause a phenomenal growth of the microorganisms in the soil, increases nutrient intake of plants,
reduce effects of soil acidity; prevent soil erosion and increase storage capacity of soil as well as contributing
to the building of precious humus complexes. The use of zeolite in agriculture can retain heavy metals and do
not let them pass from roots to final product and ground water.