The quantification of soil infiltration is necessary for the estimation water accessibility in soils plant growth and development. Field tests runs were conducted on agricultural three irrigation sites Northern Ghana. field data fitted into Green Ampt, Kostiakov, Philip, Holtan, Soil Conservation Service Horton models determination unknown model parameters. Regression analysis at 95% confidence...

abstract infiltration is one of the most important phenomena which is affected by the soil physical and hydraulic characteristics. measurement of infiltration needs the high cost and is time consuming, therefore estimation of infiltration is necessary. also, due to variability of soil moisture, it is important to determine the appropriate model for the estimating the infiltration rate. the pres...

With the aim of the improvement water retention in dry land condition by green manure application, this study was carried out with or without rye green manure along with 4 nitrogen fertilization rate in green manure-wheat rotation system between 2001 – 2007 years. Results showed that the green manure application effects were significant on the soil aggregate stability, soil bulk density and ava...

study of soil quality indicators were considered as a useful method in the land use management. changing the land use affect soil hydrological processes such as water infiltration process. spatial variation of water infiltration in soil plays a very important role in hydrologic processes. variability of this process is affected by the inherent and non-inherent characters of the lands. in order ...

Abstrak. Infiltrasi (infiltration) didefinisikan sebagai gerakan air ke bawah melalui permukaan tanah kedalam profil tanah. menyebabkan dapat tersedia untuk pertumbuhan tanaman dan (groundwater) terisi kembali. Faktor-faktor yang mempengaruhi infiltrasi yaitu sifat fisik tanah, porositas kadar bahan organik. Pengukuran dilakukan dengan beberapa metode double ring rainfall simulator. Rainfall si...