The
maximum nitrogen content (Table 3) at tasseling and harvest
(1.99 and 0.96 %, respectively) was reported in PSF1
+ PSF2
+
100 % RD P2O5
which was at par with PSF1
+ 100 % RD P2O5
,
PSF2
+ 100 % RD P2O5
, PSF3
+ 100 % RD P2O5
and PSF1
+ PSF2
+
50 % RD P2O5
(at harvest). The minimum nitrogen content (1.30
and 0.62 %, respectively) was recorded in control.