INCREASING PRODUCTIVITY OF THE LEAD CONTAMINATED PADDY SOIL BY USING HUSK BIOCHAR AND AZOLLA IN DAGANG KELAMBIR VILLAGE TJ. MORAWA INDONESIA
Lead (Pb) is an element that is commonly used in various industries and is always present in various forms of the pollution, whether solid, liquid or gas (air), efforts to reduce Lead levels are very necessary considering this metal has many sources both naturally and as factory residue, fertilizers...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
iVolga Press
2021-02-01
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| Series: | Russian Journal of Agricultural and Socio-Economic Sciences |
| Subjects: |