Water Retention Capacity of Leaf Litter According to Field Lysimetry
نویسندگان
چکیده
The water retention capacity of forest leaf litter was estimated through lysimeter measurements under field conditions. Six lysimeters were placed in Pinus koraiensis and Quercus acutissima forests filled with the surrounding to represent effects type on capacity. Two years for rainfall weight have been conducted all at 30 min intervals. Field showed that P. stored more during periods than did Q. litter. As a result, immediately after cessation rainfall, 1.82 mm 3.00 retained per unit mass litter, respectively. Following gravitational flow had entirely drained, remaining adhered be 1.66 ± 1.72 2.72 2.82 event During study period, approximately 83.7% incident drained into uppermost soil layer below whereas 84.5% percolated moisture depletion curves indicated 50% lost via evaporation within 27 h 90 This demonstrated storage its contribution balance over floor according characteristics. results also proved lysimetry is reliable method quantify variation natural
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ژورنال
عنوان ژورنال: Forests
سال: 2023
ISSN: ['1999-4907']
DOI: https://doi.org/10.3390/f14030478