Mathematical models of runoff and erosion from simulated rainfalls on calcaric chernozem
1998
Daskalov, J. | Lozanova, L. (Institut po Pochvoznanie i Agroekologiya "N. Pushkarov", Sofia (Bulgaria))
Mathematical models of renoff and soil loss rates from base soil (fallow) on calcaric chernozem, obtained by simulated rainfall are presented in the paper. Simulated rainfalls were carried out at three slope gradients (14, 7.5 and 4%), at four rainfall intensities (2.0; 1.0; 0.5 and 0.3 mm/min). Three consistent rainfalls were carried out at the same intensity (first interval of 24 h and second of 1 h) of each runoff plot (8/1.5 m). The quantity of all simulated rainfalls is 50 l/m2.
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书目信息
卷
33
期
4
ISSN
0861-9425
页码
pp. 83-85
其它主题
Modele de simulation; Modelos matematicos; Erosion hydrique; Modele mathematique; Erosion por el agua; Modelos de simulacion
语言
保加利亚语
注释
Summary (En)
1 table; 3 ref.
翻译的标题
Matematicheski modeli na pov"rkhnostniya ottok na eroziyata na pochvata ot simulirani d"zhdove na karbonaten chernozem
类型
Summary
团体作者
Selskostopanska Akademiya, Sofia (Bulgaria)
1999-08-15
AGRIS AP