R4R.CO.IN
About
Services
Contact
Excessive use of which ofthe following fertilizers may be responsible for the presence of a toxic substance in groundwater?
Home
Question:Excessive use of which ofthe following fertilizers may be responsible for the presence of a toxic substance in groundwater?
1.Nitrogen
2.Phosphate only
3.Potassium only
4.Phosphate and potassium
Show Answer
Answer:1
← Older
Newer →
Search
Go!
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!