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Acid soils restrict plant production around the world. One of the major limitations to plant growth on acid soils is the prevalence of soluble aluminium (Al3+) ions which can inhibit root growth at mi...
The principal technological scheme of capsulated fertilizers production with use of lignin and natural dispersed sorbents as a film-forming composition has been developed. The process of fertilizers ...
Purpose: The paper compares the effect of five different direct seeding methods to the conventional tillage on the emerging and yield of silage corn (Zea may L.) in two different pedo-ecological condi...
High soil bulk density and penetration resistance as an indication of soil compaction affect soil infiltration and runoff. Overgrazed rangelands are under severe erosion risk because of soil compacti...
The purposes of this study were to determine the relationships between soil water content and soil penetration resistance, and to develop regression models for comparing penetration resistance in dif...
The purpose of this study was to determine the relationships between penetration resistance and certain soil properties, and to develop regression equations based on these relationships for predicting...
A wire house experiments were conducted during the two successive seasons; 2005-2006 and 2006-2007, to investigate the effectiveness of some biofertilizers’ treatments i.e., cerealien, phosphorien, c...

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