Effect of Blended NPSB and Nitrogen Application rates on Growth, Yield, and Yield Components of Bread Wheat (Triticum aestivum L.) at Gitilo Dale Research Site of Wallaga University, Western Ethiopia

Table 6

Interaction effects of NPSB and Nitrogen fertilizer levels on thousand kernel weight (g) of bread wheat.

NPSB (kg ha^−1)	Thousand kernel weight (g)
	N (kg ha^−1)
	0	31.1	71.65	112.2
0	34.09^k	35.11^jk	35.22^jk	35.38^ij
100	34.79^jk	36.53^hi	36.77^gh	37.55^fgh
150	37.87^efg	37.52^fgh	38.48^ef	39.03^de
200	40.12^d	41.47^c	43.35^b	44.96^a
Lsd (5%)		1.89
CV (%)		2.99

The same letters that are superscripted are statistically equivalent at the 5% level of significance. Least significant difference (LSD) and CV = the coefficient of variance. NPSB = blend of nitrogen, phosphorus, sulphur, and boron.