Claim · model-written summary
Low SQI, elevated temperatures and drought indices negatively affect maize yield.
Zea maysVerbatim
e0“a low SQI (< 0.43), elevated temperatures, and drought indices negatively impact yield”
t0“high maize yield”
Title
Hao Quan; Lihong Wu; Jiaming Sun; et al. Agricultural Water Management 2024. doi:10.1016/j.agwat.2024.109221
Other claims from this paper (6)
- Intervention effect HDI_PM gave the highest average maize yield, 15.77 t/ha, 54.77% above the control.
- Intervention effect HDI_PM gave the highest irrigation water productivity, 3.73 kg/m3, 84.90% above the control.
- Intervention effect HDI_PM gave the highest PFPN, 63.18 kg/kg, 96.93% above the control.
- Observation SQI decreased in both soil layers under CK, BI_PM, MDI_PM and LDI_PM.
- Observation No significant SQI variation was observed for HDI_PM in 2020 in topsoil or subsoil relative to the initial condition.
- Recommendation The authors advocate HDI_PM to maximize maize yield and PFPN.