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Balbeer M.
's Polls
Agriculture
Which of the following is not a nitrogenous fertilizer?
Ammonium sulphate
0 votes (0%)
Ammonium sulphate
Urea
0 votes (0%)
Urea
Ammonium nitrate
1 vote (50%)
Ammonium nitrate
Super phosphate
1 vote (50%)
Super phosphate
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2 votes
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Wolmal
(256 symbols max)
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