Claim · model-written summary
Humic acid improved available soil N retention under water stress to 2.36 ppm.
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similarly, soil nutrient retention is also improved to large extent under water stress state; SOM content (0.49%), available N (2.36 ppm), available P (15.67 ppm) and available K (171.94 ppm).”
e1“Humic acid also positively impacted the drought stress and improved the maize yield”
t0“Maize Crop”
Title
Nasir Mehmood Khan; Ghulam Mujtaba; Muhammad Ahmed Irfan; et al. Asian Research Journal of Agriculture 2024. doi:10.9734/arja/2024/v17i1406
Other claims from this paper (15)
- Intervention effect Salicylic acid increased chlorophyll content under water stress to 49.11 mg/g.
- Intervention effect Salicylic acid boosted total soluble protein content under water stress to 1.67 mg/g.
- Intervention effect Salicylic acid boosted total free amino acid under water stress to 31.93 mg/g.
- Intervention effect Salicylic acid boosted maize grain yield under water stress to 9451.7 kg/ha.
- Intervention effect Salicylic acid increased soil pH in drought conditions to 6.78.
- Intervention effect Salicylic acid increased soil CEC in drought conditions to 54.37 cmol/kg.
- Intervention effect Salicylic acid increased soil organic matter content in drought conditions to 0.87%.
- Intervention effect Salicylic acid increased available soil N in drought conditions to 3.24 ppm.
- Intervention effect Salicylic acid increased available soil P in drought conditions to 26.14 ppm.
- Intervention effect Salicylic acid increased available soil K in drought conditions to 211.23 ppm.
- Intervention effect Humic acid improved maize yield under drought to 8436.2 kg/ha.
- Intervention effect Humic acid improved soil organic matter retention under water stress, with SOM content of 0.49%.
- Intervention effect Humic acid improved available soil P retention under water stress to 15.67 ppm.
- Intervention effect Humic acid improved available soil K retention under water stress to 171.94 ppm.
- Recommendation The authors recommend salicylic and humic acid amendments to increase crop production and quality and improve soil health.