Directory UMM :Data Elmu:jurnal:S:Soil & Tillage Research:Vol56.Issue1-2.Jul2000:
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Therefore, soil puddling under submerged conditions appeared to potentially limit soil water use and reduce yields of the following dry season crop, where soil strength of the
In farmers' ®elds, shallow tillage reduced the total water input for land soaking by 54±58% of the amount needed in the control plots (69 mm compared to 150 mm in Bulacan, Table 5;
Although, crop yields were unaffected by a fallow phase and the nutrient content in plant tops was only in¯uenced in the ®rst wheat crop, the nutrient balance of the fallow
The greatest treatment effect on soil physical properties was the retention of wheat stubble on the soil surface over the summer fallow period which increased hydraulic conductivity (
The objective of this study was to determine the relationships, in representative soils from the Pampas Region of Argentina, among texture, total organic carbon (TOC) and soil
More plant residues left on or near the soil surface after ploughless soil tillage will lead to higher water content in the upper soil layer, as well as to lower
Dry mass (measured at ®rst open ¯ower) decreased linearly as plant ADT increased under high and medium DLIs, while there was no correlation between DM and plant ADT at low DLI
In addition, in rocky intertidal habitats at least, oceanographic variation was generally thought to occur at scales far greater than the variation documented by ecologists (e.g.
