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Using Capacitance Sensors for the Continuous Measurement of the Water Content in the Litter Layer of Forest Soil
المؤلفون المشاركون
Miyama, Takafumi
Yoshimura, Kenichi
Ataka, Mioko
Kominami, Yuji
Jomura, Mayuko
Tani, Makoto
المصدر
Applied and Environmental Soil Science
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-04-03
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Little is known about the wetting and drying processes of the litter layer (L layer), likely because of technical difficulties inherent in nondestructive water content (WC) monitoring.
We developed a method for continuously measuring the WC of leaf litter (the “LWC method”) in situ using capacitance sensors.
To test variants of this approach, five (for the LWC_5) or ten (for the LWC_10 method) Quercus serrata leaves were attached around capacitance sensors.
The output voltage used for each LWC method was linearly correlated with the gravimetric WC (LWC_5: R2=0.940; LWC_10: R2=0.942), producing different slopes for each calibration line.
For in situ continuous measurements of WC in the L layer, two sensors were used, one placed on top of the L layer and the other at the boundary between the L and mineral layers.
The average continuous WC of the L layer was then calculated from the output voltage of the two sensors and the calibration function, and this value was linearly correlated with the gravimetric WC (R2=0.697).
However, because the L layer characteristics (e.g., thickness, water-holding capacity, and species composition) may differ among study sites, appropriate approaches for measuring this layer’s moisture properties may be needed.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ataka, Mioko& Kominami, Yuji& Miyama, Takafumi& Yoshimura, Kenichi& Jomura, Mayuko& Tani, Makoto. 2014. Using Capacitance Sensors for the Continuous Measurement of the Water Content in the Litter Layer of Forest Soil. Applied and Environmental Soil Science،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-486258
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ataka, Mioko…[et al.]. Using Capacitance Sensors for the Continuous Measurement of the Water Content in the Litter Layer of Forest Soil. Applied and Environmental Soil Science No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-486258
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ataka, Mioko& Kominami, Yuji& Miyama, Takafumi& Yoshimura, Kenichi& Jomura, Mayuko& Tani, Makoto. Using Capacitance Sensors for the Continuous Measurement of the Water Content in the Litter Layer of Forest Soil. Applied and Environmental Soil Science. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-486258
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-486258
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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