Claim · model-written summary
Humic acid at 2.0 and 3.0 g/kg significantly decreased soil EC.
Zea maysNot reportedComparator
Verbatim
e7“EC decrease significantly with application of humic acid (2.0 and 3.0g kg -1) doses”
e2“in maize (Zea mays L.) grown under salt stress”
Title
Wafaa H. Mohamed AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES 2012
Other claims from this paper (9)
- Observation Salts without humic acid application caused maize plant death.
- Intervention effect Humic application at 1.0 and 2.0 g/kg prevented maize plant death under salt stress, unlike no humic acid application.
- Intervention effect Humic acid at 1.0 and 2.0 g/kg increased maize dry weight under salt stress.
- Intervention effect Calcium sulphate increased maize dry weight under salt stress.
- Intervention effect Humic acid at 1.0 and 2.0 g/kg increased maize uptake of N, P, K, Fe and Zn.
- Intervention effect Calcium sulphate increased maize uptake of N, P, K, Fe and Zn.
- Intervention effect Humic acid application significantly decreased soil pH.
- Intervention effect Calcium sulphate application significantly decreased soil pH compared with control.
- Intervention effect Salts significantly affected maize nutrient uptake.