Claim · model-written summary
Small and medium fertilizer doses increased yield, with a plateau at higher doses.
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield increasing effect of fertilization can be reliably detected with small and medium doses, but at higher doses a plateau section is reached”
t0“Maize”
Title
Effect of Irrigation on Maize Yield (Zea mays L.)
János Nagy Acta Agraria Debreceniensis 2003. doi:10.34101/actaagrar/11/3441
Other claims from this paper (8)
- Association Year significantly influenced maize yield.
- Observation Yield varied by 3,4 t/ha across years.
- Observation Yearly yield variation reached 3 t/ha in irrigated treatments.
- Intervention effect Fertilization increased yield more than other agrotechnical elements.
- Association Irrigation and fertilization were positively correlated.
- Recommendation The authors recommend paired adjustment of irrigation and fertilization.
- Recommendation The authors report 90 kg/ha nitrogen plus phosphorus and potassium as sufficient without irrigation.
- Recommendation The authors report 120 kg nitrogen as sufficient under irrigation.