Directory UMM :Data Elmu:jurnal:E:European Journal of Agronomy:Vol12.Issue3-4.Jun2000:
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The fall in inter-aggregate bonding strength (i.e. tensile strength) corresponding to the emptying of pores of a particular size class at a narrow soil suction range occurred
Cropping and cultivation also impacted on the wet aggregate stability of this soil, with the greatest change being in the per cent of aggregates <125 m m, where cropping
The extent and types of soil surface crusts were shown to depend on multiple factors such as soil properties, land use, terrain type and position, rainfall intensity and
Most problems that occur in conventional agri- culture may also be present in organic farming, such as erosion, nitrogen leaching, ammonia volatilization from animal wastes, high
The objectives of this paper were to parameter- ize and test the LINTUL model, in order to develop a tool for exploring the consequences for maize yield of different
How- ever, the information is sparse (Ro¨mer and Schenk, 1998), whether the release of organic acids from roots of barley cultivars differs and how it affects rhizosphere P
The use of heavy load traffic (machinery) in modern agriculture causes substantial soil compaction, coun- teracted by soil tillage that loosens the soil. Higher soil bulk
It may be worthwhile to look at other rotation sequences, such as seeding winter wheat, rather than spring wheat, following forage or placing the most important crop (e.g.,
