Advertisements
Advertisements
प्रश्न
Two chemical fertilizers.
संक्षेप में उत्तर
Advertisements
उत्तर
Urea, Ammonium Sulphate
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Explain Biomedical waste
List two major harmful effects of the following:
Pesticides such as DDT used in agriculture.
Name one non-degradable pollutant.
What acts as a storage reservoir for water and other plant nutrients.
A free living bacteria which helps in nitrogen fixation.
Bacteria breaking down dead organisms to liberate nitrogen.
Flyash and metallic ash are examples of urban domestic waste.
Biomedical waste may consist of both biodegradable and non-biodegradable waste.
Write the full form of DDT.
Define the following term:
Pesticides
