Agromaster Increases Potato Yield by 13% in Germany
13%
yield increace
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Biblis, Böhl, Bockenheim, Dirmstein, Germany
13%
yield increace
Key Conclusions
- Fertilization with Agromaster’s resulted in higher yield and bigger tuber size at all the trial locations, comparing to Grower practice.
- Agromaster 7-6-28, 1-2M (100% coated N) provided for yield increase of up to 11% (5% average per 4 locations).
- Agromaster 7-6-28, 1-2M (100% coated N, 50% coated P) showed even better results, especially in heavy soils, with yield increase of up to 18% (13% average per 4 locations).
- All agromasters were topped with various different N-Fertilizers to get to the full amount of N (180 kg N/ha).
Objective
Evaluate the performance of Agromaster 7-6-28, 1-2M (100% coated N) and Agromaster 7-6-28, 1-2M (100% coated N, 50% coated P) in potato production (focus on early potatoes).
Trial Details
Trial Location
Biblis, Böhl, Bockenheim, Dirmstein, Germany
Crop
Potato
Product
Agromaster®
Assessments
• Yield • Tuber size
Treatments
Trial set-up
Stripes, repeated 4 times
| Treatment | N applied, kg/ha | P2O5 applied, kg/ha | K2O applied, kg/ha |
|---|---|---|---|
| Grower practice | 70 | 60 | 280 |
| Agromaster 7-6-28, 1-2M (100% coated N) | 70 | 60 | 280 |
| Agromaster 7-6-28, 1-2M (100% coated N, 50% coated P) | 70 | 60 | 280 |
Treatments
Trial set-up
Stripes, repeated 4 times
| Treatment | N applied, kg/ha | P2O5 applied, kg/ha | K2O applied, kg/ha |
|---|---|---|---|
| Grower practice | 70 | 60 | 280 |
| Agromaster 7-6-28, 1-2M (100% coated N) | 70 | 60 | 280 |
| Agromaster 7-6-28, 1-2M (100% coated N, 50% coated P) | 70 | 60 | 280 |
Results

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