شماره 2 تاریخ انتشار 1990-09-23
- Prediction of runoff and sediment from agricultural watersheds by a mathematical model. 3 sediment -bound and soluble phosphorus loadings.
- Application of the answers model for prediction of runoff and sediment from a small agricultural watershed of iran
- Critical stability number in rock lined channels
- Comparison of the nodal distribution of yield components of indeterminate soybeans at different planting dates
- Forage yield and protein content of five sudangrass cultivars in ahwaz