Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments
Objectives: Coronilla varia L., a leguminous herb, is widely used in vegetation restoration programs on road embankments to enhance soil nutrients. Our hypothesis is that, under identical climatic conditions,plant and soil properties are determined by the slope aspect and stand age of legume plantat...
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| Lenguaje: | English |
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Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
2016
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oai:scielo:S0718-951620160001000152016-05-05Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankmentsLi,YGao,ZTang,L Revegetation grassland roadside plant-soil interface Objectives: Coronilla varia L., a leguminous herb, is widely used in vegetation restoration programs on road embankments to enhance soil nutrients. Our hypothesis is that, under identical climatic conditions,plant and soil properties are determined by the slope aspect and stand age of legume plantations. Methods: We collected soil samples and investigated plant diversity in an age sequence of 0-, 4-, 10- and 20-year-old C. varia L. plantations and natural grasslands. Results: Stand age, rather than slope aspect, was found to be the main factor influencing the soil and plant feedback on the embankments. Planting C.varia L. on the embankments could enhance soil nutrients and improve the soil quality to the level ofa natural grass l and after 20 years of plantation.The plant diversity and species number were steady after C.varia L. had been established for 10 years. Conclusions: Planting C. varia L. on embankments is an effective method foren hancing soil nutrients and maintaining ecosystem stability in the Guanzhong Basin, China.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.16 n.1 20162016-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162016000100015en10.4067/S0718-95162016005000015 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
English |
| topic |
Revegetation grassland roadside plant-soil interface |
| spellingShingle |
Revegetation grassland roadside plant-soil interface Li,Y Gao,Z Tang,L Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| description |
Objectives: Coronilla varia L., a leguminous herb, is widely used in vegetation restoration programs on road embankments to enhance soil nutrients. Our hypothesis is that, under identical climatic conditions,plant and soil properties are determined by the slope aspect and stand age of legume plantations. Methods: We collected soil samples and investigated plant diversity in an age sequence of 0-, 4-, 10- and 20-year-old C. varia L. plantations and natural grasslands. Results: Stand age, rather than slope aspect, was found to be the main factor influencing the soil and plant feedback on the embankments. Planting C.varia L. on the embankments could enhance soil nutrients and improve the soil quality to the level ofa natural grass l and after 20 years of plantation.The plant diversity and species number were steady after C.varia L. had been established for 10 years. Conclusions: Planting C. varia L. on embankments is an effective method foren hancing soil nutrients and maintaining ecosystem stability in the Guanzhong Basin, China. |
| author |
Li,Y Gao,Z Tang,L |
| author_facet |
Li,Y Gao,Z Tang,L |
| author_sort |
Li,Y |
| title |
Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| title_short |
Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| title_full |
Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| title_fullStr |
Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| title_full_unstemmed |
Soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| title_sort |
soil-plant characteristics in an age sequence of coronilla varia l. plantations along embankments |
| publisher |
Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo |
| publishDate |
2016 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162016000100015 |
| work_keys_str_mv |
AT liy soilplantcharacteristicsinanagesequenceofcoronillavarialplantationsalongembankments AT gaoz soilplantcharacteristicsinanagesequenceofcoronillavarialplantationsalongembankments AT tangl soilplantcharacteristicsinanagesequenceofcoronillavarialplantationsalongembankments |
| _version_ |
1714206526709694464 |