EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE
The decrease in pore that are submitted to the certain pressure, causes an increase soil bulk density, causing the compactação process, affecting the ideal development of crop root system. Consequently the present study has as obejective to evaluate the effects of different compaction levels in two...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal Rural do Semi-Árido
2008-01-01
|
| Series: | Revista Caatinga |
| Online Access: | http://www.redalyc.org/articulo.oa?id=237117585018 |
| _version_ | 1819021340341960704 |
|---|---|
| author | Patrícia Maia de Moura Sandro Augusto Bezerra José Júlio Vilar Rodrigues Arlete Côrtes Barreto |
| author_facet | Patrícia Maia de Moura Sandro Augusto Bezerra José Júlio Vilar Rodrigues Arlete Côrtes Barreto |
| author_sort | Patrícia Maia de Moura |
| collection | DOAJ |
| description | The decrease in pore that are submitted to the certain pressure, causes an increase soil bulk density, causing the compactação process, affecting the ideal development of crop root system. Consequently the present study has as obejective to evaluate the effects of different compaction levels in two soils with differrent textural classes on the yilol of aerial biomass and root of radish. The experiment was carried out in a green house at the, UFRPE, where two samples of soils from 0-20 cm with the following textural classes: sand clay loan (NITOSSOLO) compacted to bulk densities of 1,05; 1,26 and 1,47 g cm-3 and sandy (PLANOSSOLO) compacted to densities of 1,54; 1,76 and 1,98 g cm-3. A severe reduction was observed in the production of bulbs a function of the levels compaction where in the sand clay loan texture there was no development of the bulbs in the density of 1,47 g cm-3, differing from at observed in the sandy texture soil, where the largest density (1,98 g cm-3), showed development of the bulbs. The compaction in subsurface alters the distribution of the root system of he crop along the profile of the soils, without decrease in the production of roots. |
| first_indexed | 2024-12-21T04:05:33Z |
| format | Article |
| id | doaj.art-f3342d4194c94044ad7afbf7d9424181 |
| institution | Directory Open Access Journal |
| issn | 0100-316X 1983-2125 |
| language | English |
| last_indexed | 2024-12-21T04:05:33Z |
| publishDate | 2008-01-01 |
| publisher | Universidade Federal Rural do Semi-Árido |
| record_format | Article |
| series | Revista Caatinga |
| spelling | doaj.art-f3342d4194c94044ad7afbf7d94241812022-12-21T19:16:37ZengUniversidade Federal Rural do Semi-ÁridoRevista Caatinga0100-316X1983-21252008-01-01215107112EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETEPatrícia Maia de MouraSandro Augusto BezerraJosé Júlio Vilar RodriguesArlete Côrtes BarretoThe decrease in pore that are submitted to the certain pressure, causes an increase soil bulk density, causing the compactação process, affecting the ideal development of crop root system. Consequently the present study has as obejective to evaluate the effects of different compaction levels in two soils with differrent textural classes on the yilol of aerial biomass and root of radish. The experiment was carried out in a green house at the, UFRPE, where two samples of soils from 0-20 cm with the following textural classes: sand clay loan (NITOSSOLO) compacted to bulk densities of 1,05; 1,26 and 1,47 g cm-3 and sandy (PLANOSSOLO) compacted to densities of 1,54; 1,76 and 1,98 g cm-3. A severe reduction was observed in the production of bulbs a function of the levels compaction where in the sand clay loan texture there was no development of the bulbs in the density of 1,47 g cm-3, differing from at observed in the sandy texture soil, where the largest density (1,98 g cm-3), showed development of the bulbs. The compaction in subsurface alters the distribution of the root system of he crop along the profile of the soils, without decrease in the production of roots.http://www.redalyc.org/articulo.oa?id=237117585018 |
| spellingShingle | Patrícia Maia de Moura Sandro Augusto Bezerra José Júlio Vilar Rodrigues Arlete Côrtes Barreto EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE Revista Caatinga |
| title | EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE |
| title_full | EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE |
| title_fullStr | EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE |
| title_full_unstemmed | EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE |
| title_short | EFEITO DA COMPACTAÇÃO EM DOIS SOLOS DE CLASSES TEXTURAIS DIFERENTES NA CULTURA DO RABANETE |
| title_sort | efeito da compactacao em dois solos de classes texturais diferentes na cultura do rabanete |
| url | http://www.redalyc.org/articulo.oa?id=237117585018 |
| work_keys_str_mv | AT patriciamaiademoura efeitodacompactacaoemdoissolosdeclassestexturaisdiferentesnaculturadorabanete AT sandroaugustobezerra efeitodacompactacaoemdoissolosdeclassestexturaisdiferentesnaculturadorabanete AT josejuliovilarrodrigues efeitodacompactacaoemdoissolosdeclassestexturaisdiferentesnaculturadorabanete AT arletecortesbarreto efeitodacompactacaoemdoissolosdeclassestexturaisdiferentesnaculturadorabanete |