Soybean Grain and Stover Nutrient Removal Charts

Nutrient Removal Chart describing how much of each type of nutrient is removed by the grain of a soybean crop.

Soybean Nutrient Removal Chart (Grain Only)
Bushels/acre	90	84	78	72	66	60	54	48	42	36	30	24
Nitrogen Removed (LBS)	342	319.2	296.4	273.6	250.8	228	205.2	182.4	159.6	136.8	114	91.2
P2O5 Removed (LBS)	72	67.2	62.4	57.6	52.8	48	43.2	38.4	33.6	28.8	24	19.2
K2O Removed (LBS)	126	117.6	109.2	100.8	92.4	84	75.6	67.2	58.8	50.4	42	33.6
Calcium Removed (LBS)	14.4	13.44	12.48	11.52	10.56	9.6	8.64	7.68	6.72	5.76	4.8	3.84
Magnesium Removed (LBS)	14.4	13.44	12.48	11.52	10.56	9.6	8.64	7.68	6.72	5.76	4.8	3.84
Sulfur Removed (LBS)	9	8.4	7.8	7.2	6.6	6	5.4	4.8	4.2	3.6	3	2.4
Copper Removed (LBS)	0.075	0.07	0.065	0.06	0.055	0.05	0.045	0.04	0.035	0.03	0.025	0.02
Manganese Removed (LBS)	0.09	0.084	0.078	0.072	0.066	0.06	0.054	0.048	0.042	0.036	0.03	0.024
Zinc Removed (LBS)	0.075	0.07	0.065	0.06	0.055	0.05	0.045	0.04	0.035	0.03	0.025	0.02
Boron Removed (LBS)	0.015	0.014	0.013	0.012	0.011	0.01	0.009	0.008	0.007	0.006	0.005	0.004
Iron Removed (LBS)	0.63	0.588	0.546	0.504	0.462	0.42	0.378	0.336	0.294	0.252	0.21	0.168

Nutrient Removal Chart describing how much of each type of nutrient is removed by the stover of a soybean crop.

Soybean Nutrient Removal Chart (Stover)
Yield (Tons)	3	2.8	2.6	2.4	2.2	2	1.8	1.6	1.4	1.2	1	0.8
Nitrogen Removed (LBS)	135	126	117	108	99	90	81	72	63	54	45	36
P2O5 Removed (LBS)	30	28	26	24	22	20	18	16	14	12	10	8
K2O Removed (LBS)	75	70	65	60	55	50	45	40	35	30	25	20
Calcium Removed (LBS)	60	56	52	48	44	40	36	32	28	24	20	16
Magnesium Removed (LBS)	27	25.2	23.4	21.6	19.8	18	16.2	14.4	12.6	10.8	9	7.2
Sulfur Removed (LBS)	15	14	13	12	11	10	9	8	7	6	5	4
Copper Removed (LBS)	0.06	0.056	0.052	0.048	0.044	0.04	0.036	0.032	0.028	0.024	0.02	0.016
Manganese Removed (LBS)	0.69	0.644	0.598	0.552	0.506	0.46	0.414	0.368	0.322	0.276	0.23	0.184
Zinc Removed (LBS)	0.225	0.21	0.195	0.18	0.165	0.15	0.135	0.12	0.105	0.09	0.075	0.06
Boron Removed (LBS)	0.015	0.014	0.013	0.012	0.011	0.01	0.009	0.008	0.007	0.006	0.005	0.004
Iron Removed (LBS)	0.525	0.49	0.455	0.42	0.385	0.35	0.315	0.28	0.245	0.21	0.175	0.14

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