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Rehabilitation of Degraded Tropical Rainforest Using Dipterocarp Trees in Sarawak, Malaysia
المؤلفون المشاركون
Ikuo, Ninomiya
Katsutoshi, Sakurai
Joseph Jawa, Kendawang
Daisuke, Hattori
Tanaka, Kenzo
المصدر
International Journal of Forestry Research
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-10-30
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
To develop rehabilitation planting techniques in tropical degraded forests, we investigated (1) basic soil characteristics and light conditions; (2) growth and survival of seven dipterocarp seedlings over 81 months; and (3) the effect of environmental factors on the survival of seedlings grown in three degraded vegetations (grassland, secondary forest, and logged forest) in Sarawak, Malaysia.
The soil was weakly acidic, and kaolin minerals dominated.
The amount of exchangeable bases in surface soils, soil temperature (>35°C), and relative light intensity were all highest in the grassland.
Seedling growth was also highest in the grassland, whereas many seedlings died there over 81 months.
Growth and survivability were very similar in secondary and logged forests.
The death of the seedlings in the grassland was attributable to an extremely high light intensity for all species.
In contrast, the seedling growth rate in all species was also enhanced by light intensity.
In conclusion, dipterocarp seedlings can be planted on highly degraded land such as grassland, although high light intensity limits their survival.
Planting under nurse trees such as regenerated pioneer trees may be an effective method to enhance seedling survival under open conditions such as grassland.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Daisuke, Hattori& Tanaka, Kenzo& Joseph Jawa, Kendawang& Ikuo, Ninomiya& Katsutoshi, Sakurai. 2013. Rehabilitation of Degraded Tropical Rainforest Using Dipterocarp Trees in Sarawak, Malaysia. International Journal of Forestry Research،Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-490212
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Daisuke, Hattori…[et al.]. Rehabilitation of Degraded Tropical Rainforest Using Dipterocarp Trees in Sarawak, Malaysia. International Journal of Forestry Research No. 2013 (2013), pp.1-11.
https://search.emarefa.net/detail/BIM-490212
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Daisuke, Hattori& Tanaka, Kenzo& Joseph Jawa, Kendawang& Ikuo, Ninomiya& Katsutoshi, Sakurai. Rehabilitation of Degraded Tropical Rainforest Using Dipterocarp Trees in Sarawak, Malaysia. International Journal of Forestry Research. 2013. Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-490212
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-490212
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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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
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