Abstract
Soil acidity is a series problem in south western part of Ethiopia due to high rain fall that aggravate the concentration of toxic elements like Al3+ and Fe2+. This study was conducted to evaluate the effects of lime with different fertilizer sources on soil chemical properties at Seka chekorsa area. Seven different treatments were applied with randomized complete block design along three replications. The study pointed out the response of soil pH (5.01) which was increased by 91.8% when compared to control plot (4.60), H+(0.25 cmol/kg), Al3+(0.19 cmol/kg), Exchangeable Acidity (0.44 cmol/kg), Available Potassium (1.96 Cmol/kg) and CEC (22.76 Cmol(+)/Kg) were attained significantly different result at (p<0.05) on CompL treated plot. However, OC (2.14%) and OM (3.69%) were attained the highest result on HCHNP and TN (0.1%) and Available K (2.00Cmol/kg) was significantly different at (p<0.05) on HCHNPL treated plot. The combined application of compost with lime was better than other combination including solely applied treatments to enhance different soil chemical properties in most of soil parameters. The integration of lime with organic and inorganic nutrient sources generally increased soil pH when compared with sole applied and control plot. Finally, the Integration of full recommended compost and Lime of agriculture could be promising alternative to amend acidic nitosol.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.