Effect of manure sources and rates on nitrogen replacement value, sesame yield and nutrient content under drip irrigation system

Bulletin of the National Research Centre

Table 5 Results of ANOVA to assess the effects of manure type and rate, and N fertilizer application on seed yield of sesame

Source of variation	F-ratio	Probability	Significance level
Blocks	0.163	0.691	ns
Main effects
Fertilizer (Fert.)	49.5	< 0.001	***
Manure rate (Rate)	45.1	< 0.001	***
Manure type (type)	9.62	0.002	**
Interactions
Fert. × rate	0.880	0.433	ns
Fert. × type	3.26	0.063	ns
Rate × type	6.44	0.002	**
Fert. × rate × Type	4.86	0.008	**