ข้อมูลงานวิจัย

กายภาพและสิ่งแวดล้อมกายภาพ

The effect of soil water content and temperature on tropical soil respiration

Suranaree University of Technology

Three study sites; Suranaree University of Technology (SUT), Sakaerat Environmental Research Station (SERS) and Sakaerat Silvicultural Research Station (SSRS) were chosen for this research

2010/2553

2010-2010

วิทยานิพนธ์ระดับปริญญาเอก

ฉบับสมบูรณ์

กายภาพและสิ่งแวดล้อมกายภาพ

Soil water, Temperature, Tropical soil respiration

Soil respirations of different tropical ecosystems which consisted of agricultural fields, plantation areas and natural forests were investigated both in field and laboratory environments. For the field study, a line transect was laid in each ecosystems at Suranaree University of Technology (SUT), Sakaerat Environmental Research Station (SERS) and Sakaerat Silvicultural Research Station (SSRS), Nakhon Ratchasima. Then plastic chambers with airtight lids were fixed along the line at 20 m interval. The 24 h Soil respiration was measured by Soda-lime method. In SUT sites, mean soil respiration rate was highest in cornfield, followed by sunflower but lowest in eucalyptus plantation sites (Eu1) with the value of 4.2, 3.7 and 1.9

Dorji, K. (2010). The effect of soil water content and temperature on tropical soil respiration (Doctoral dissertation, School of Biology. Institute of Science. Suranaree University of Technology.).

Karma Dorji(กามา ดอร์จิ)