Nutrient Uptake and Efficiencies of Orange-Fleshed Sweet Potato (Ipomoea batatas L.) Varieties under Different Rates of Nitrogen and Phosphorus Fertilizers

Table 8

Interactions effect of variety, nitrogen, and phosphorus on apparent recovery (%) of orange-fleshed sweet potato 2019 and 2020 cropping seasons.

Apparent recovery (%)
Variety		Kulfo	Kabode	Alamura	Dilla	NASPOT-12
Fertilizer
N (kg·ha^−1) P2O5 (kg·ha^−1)
0	0	—	—	—	—	—
	46	1.99^a–d	2.03^a–d	2.98^a–d	1.24^cd	0.45^d
23	0	1.97^a–d	4.66^abc	5.72^a	4.69^ab	0.67^d
	46	0.93^bcd	1.71^bcd	0.59^d	1.24^cd	0.45^d
46	0	2.23^a–d	1.89^a–d	3.21^abcd	3.04^a–d	0.55^d
	46	0.67^d	0.72^d	1.73^bcd	1.52^bcd	0.31^d
SE±						0.73

Means following identical columns with the same letter (s) do not substantially differ from one another. This is the standard error of the means. It indicates the deviation of the values of the observations in different replications.