Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents
Pseudogley is a soil type that is under natural conditions characterized by unfavorable properties, the most pronounced being insufficient amounts of basic plant nutrients. Using different amelioration measures, numerous researchers have tried to overcome the problems resulting from soil acidity (in...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Belgrade - Faculty of Agriculture, Belgrade
2004-01-01
|
| Series: | Journal of Agricultural Sciences (Belgrade) |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-8109/2004/1450-81090402149B.pdf |
| _version_ | 1818255542500458496 |
|---|---|
| author | Bošković-Rakočević Ljiljana Ubavić Momčilo Jakovljević Miodrag D. Milivojević Jelena |
| author_facet | Bošković-Rakočević Ljiljana Ubavić Momčilo Jakovljević Miodrag D. Milivojević Jelena |
| author_sort | Bošković-Rakočević Ljiljana |
| collection | DOAJ |
| description | Pseudogley is a soil type that is under natural conditions characterized by unfavorable properties, the most pronounced being insufficient amounts of basic plant nutrients. Using different amelioration measures, numerous researchers have tried to overcome the problems resulting from soil acidity (increased aluminum and manganese contents, deficiency of alkaline cations in the adsorption complex and reduced available phosphorus content). Calcification was the most common measure almost always producing the best results of all the measures. In order to determine the effect of some neutralization acidity materials derived from natural sources (bentonite zeolite, lifos, CaO and MgO) on the change in the available phosphorus and potassium contents, a trial was set up on extremely acid soil to determine the manner of change in the nutrients concentrations in maize leaf and grain. The results obtained show that all ameliorative measures used affected the soil phosphorus and potassium contents increase, depending on the reduction of acidity and the mobile aluminum content, resulting also in a better uptake of the nutrients from the soil. |
| first_indexed | 2024-12-12T17:13:31Z |
| format | Article |
| id | doaj.art-96b9b7b9a0a44fc992054e88508d8334 |
| institution | Directory Open Access Journal |
| issn | 1450-8109 |
| language | English |
| last_indexed | 2024-12-12T17:13:31Z |
| publishDate | 2004-01-01 |
| publisher | University of Belgrade - Faculty of Agriculture, Belgrade |
| record_format | Article |
| series | Journal of Agricultural Sciences (Belgrade) |
| spelling | doaj.art-96b9b7b9a0a44fc992054e88508d83342022-12-22T00:17:50ZengUniversity of Belgrade - Faculty of Agriculture, BelgradeJournal of Agricultural Sciences (Belgrade)1450-81092004-01-0149214915810.2298/JAS0402149BEffects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contentsBošković-Rakočević LjiljanaUbavić MomčiloJakovljević Miodrag D.Milivojević JelenaPseudogley is a soil type that is under natural conditions characterized by unfavorable properties, the most pronounced being insufficient amounts of basic plant nutrients. Using different amelioration measures, numerous researchers have tried to overcome the problems resulting from soil acidity (increased aluminum and manganese contents, deficiency of alkaline cations in the adsorption complex and reduced available phosphorus content). Calcification was the most common measure almost always producing the best results of all the measures. In order to determine the effect of some neutralization acidity materials derived from natural sources (bentonite zeolite, lifos, CaO and MgO) on the change in the available phosphorus and potassium contents, a trial was set up on extremely acid soil to determine the manner of change in the nutrients concentrations in maize leaf and grain. The results obtained show that all ameliorative measures used affected the soil phosphorus and potassium contents increase, depending on the reduction of acidity and the mobile aluminum content, resulting also in a better uptake of the nutrients from the soil.http://www.doiserbia.nb.rs/img/doi/1450-8109/2004/1450-81090402149B.pdfsoil acidityameliorative measuresavailable phosphorusavailable potassium |
| spellingShingle | Bošković-Rakočević Ljiljana Ubavić Momčilo Jakovljević Miodrag D. Milivojević Jelena Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents Journal of Agricultural Sciences (Belgrade) soil acidity ameliorative measures available phosphorus available potassium |
| title | Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| title_full | Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| title_fullStr | Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| title_full_unstemmed | Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| title_short | Effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| title_sort | effects of pseudogley chemical amelioration on the changes in soil and plant phosphorus and potassium contents |
| topic | soil acidity ameliorative measures available phosphorus available potassium |
| url | http://www.doiserbia.nb.rs/img/doi/1450-8109/2004/1450-81090402149B.pdf |
| work_keys_str_mv | AT boskovicrakocevicljiljana effectsofpseudogleychemicalameliorationonthechangesinsoilandplantphosphorusandpotassiumcontents AT ubavicmomcilo effectsofpseudogleychemicalameliorationonthechangesinsoilandplantphosphorusandpotassiumcontents AT jakovljevicmiodragd effectsofpseudogleychemicalameliorationonthechangesinsoilandplantphosphorusandpotassiumcontents AT milivojevicjelena effectsofpseudogleychemicalameliorationonthechangesinsoilandplantphosphorusandpotassiumcontents |