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Characteristics of Heavy Rainfall by Typhoon 9709 in the Northern Part of Yamaguchi Prefecture and Rice Damage with Accumulation of Earth and Sand by Bank Collapse of Farm Pond
Accumulation of earth and sand Bank collapse of farm pond Heavy rainfall Northern part of Yamaguchi Prefecture
2009/7/21
Agricultural damage was caused by heavy rainfall during typhoon 9709 in the northern part of Yamaguchi Prefecture and the western part of Shimane Prefecture.In Mutsumi village, the amount of precipita...
A comparison of oxygen diffusion rates in sand moistened with water or peg 20000 solution
ODR PEG solutions water/sand/air mixtures
2008/11/26
Oxygen diffusion rates (ODR) were measured in water/sand/air and PEG solution/sand/air mixtures, spanning a range of liquid/solid/air volume ratios. Replacement of water with PEG solution as the liqu...
Dynamics of organic matter in peat soil under the conditions of sand-mix culture during 15 years (a short communication)
peat soil organic matter sand-mix culture
2008/11/24
The results of a 15-year investigation on the dynamics of organic matter in peat soil under the conditions of sand-mix culture (SMC) are presented. The generalisation of the obtained results show that...
Effect of wind direction on aeolian sand transportin southern tunisia
aeolian transport wind direction southern Tunisia
2008/11/19
Assessment of aeolian transport in three experimental stations in southern Tunisia showed a prevailing wind direction from the east, the southeast and the north over the winds coming from the south an...
Seasonal changes in labile organic matter, mineral nitrogen, and N2O emissionin a loamy sand Orthic Luvisol cultivated under three management practices
labile organic matter mineral nitrogen N2O emission management practices growing period
2008/11/12
Valid evaluation of soil quality requires better understanding of short- and long-term responses of key biochemical and microbiological soil properties to seasonal changes and types of management prac...
The soil characteristics and water balance of an arid sand dune ecosystem were investigated in Nizzana, NW Negev Desert, Israel. The main emphasis was placed on the relations between atmosphere, veget...
Water retention characteristics of peat and sand mixtures
peat - sand mixtures water retention
2008/11/10
The water retention characteristics of peat, sand and their mixtures has been investigated. The results obtained showed that the hydro-physical properties of the mixtures in- vestigated depended on th...
This paper presents the results of the investigations of water-air relations in peat, sand and their mixture. It was stated that the addition of sand into peat radically changes its water...
SUITABILITY ASSESSMENT OF SHALLOW GROUNDWATER FOR AGRICULTURE IN SAND DUNE AREA OF NORTHWEST HONSHU ISLAND,JAPAN
Groundwater quality irrigation sand dune area Honshu island
2010/3/24
Groundwater quality is an inevitable factor for sustainable agriculture as a source of irrigation water. Therefore, the study was conducted in an irrigated sand dune area of northwest Honshu island in...