Effect of Urea, NPK and Compost on Growth and Yield of Soybean (Glycine max L.), in Semi-Arid Region of Sudan

Table 8

Green yield and biological yield of soybean genotype as affected by urea, NPK, and compost during 2009/10 and 2010/11 seasons.

Treatments	2009/2010		2010/2011
	Green yield	Biological yield	Green yield	Biological yield
Urea	13285.98	7810.87	12928.83	6321.56
Compost	13954.60	8239.45	10714.50	5357.25
NPK	9953.77	6046.55	13964.57	6464.42
Control	15618.17	8953.75	10321.64	5107.25
LSD	2255.89**	1313.84**	3472.11*	1233.10*
CV%	10.68	10.58	18.12	13.26
SE+	1410.29	821.36	2170.63	770.89

*= significant, **= highly significant, ns = nonsignificant, LSD = least significant difference, CV% = coefficient of variation, SE± = standard error.