Is Ridge Cultivation Sustainable? A Case Study from the Haean Catchment, South Korea
المؤلفون المشاركون
Ruidisch, Marianne
Bogner, Christina
Arnhold, Sebastian
Huwe, Bernd
المصدر
Applied and Environmental Soil Science
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-11-10
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Non-sustainable agricultural practices can alter the quality of soil and water.
A sustainable soil management requires detailed understanding of how tillage affects soil quality, erosion, and leaching processes.
Agricultural soils in the Haean catchment (South Korea) are susceptible to erosion by water during the monsoon.
For years, erosion-induced losses have been compensated by spreading allochthonous sandy material on the fields.
These anthropogenically modified soils are used for vegetable production, and crops are cultivated in ridges using plastic mulches.
To evaluate whether the current practice of ridge cultivation is sustainable with regard to soil quality and soil and water conservation, we (i) analysed soil properties of topsoils and (ii) carried out dye tracer experiments.
Our results show that the sandy topsoils have a very low soil organic matter content and a poor structure and lack soil burrowers.
The artificial layering induced by spreading sandy material supported lateral downhill water flow.
Ridge tillage and plastic mulching strongly increased surface runoff and soil erosion.
We conclude that for this region a comprehensive management plan, which aims at long-term sustainable agriculture by protecting topsoils, increasing soil organic matter, and minimizing runoff and soil erosion, is mandatory for the future.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ruidisch, Marianne& Arnhold, Sebastian& Huwe, Bernd& Bogner, Christina. 2013. Is Ridge Cultivation Sustainable? A Case Study from the Haean Catchment, South Korea. Applied and Environmental Soil Science،Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-489882
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ruidisch, Marianne…[et al.]. Is Ridge Cultivation Sustainable? A Case Study from the Haean Catchment, South Korea. Applied and Environmental Soil Science No. 2013 (2013), pp.1-11.
https://search.emarefa.net/detail/BIM-489882
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ruidisch, Marianne& Arnhold, Sebastian& Huwe, Bernd& Bogner, Christina. Is Ridge Cultivation Sustainable? A Case Study from the Haean Catchment, South Korea. Applied and Environmental Soil Science. 2013. Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-489882
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-489882
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر