scholarly journals EFFECT OF PRECISION LAND LEVELING ON FABA BEAN RESPONSE TO COMPOST APPLICATION IN SANDY SOILS

2010 ◽  
Vol 27 (2) ◽  
pp. 465-481 ◽  
Author(s):  
O.T. Bahnas ◽  
M.Y. Bondok
Author(s):  
Hani Saber Saudy ◽  
Mohamed Fawzy Hamed ◽  
Ibrahim Mohamed El–Metwally ◽  
Khaled Ameen Ramadan ◽  
Karam Hafez Aisa

2013 ◽  
pp. 67-70
Author(s):  
Tibor Aranyos ◽  
Lajos Blaskó ◽  
Attila Tomócsik ◽  
Marianna Makádi

The sewage sludge compost is suitable to improve the colloid-poor sandy soils, which are common characteristics of poor water- and nutrientholding capacity. The general characteristics of sandy soils are the light mechanical composition, the low content of humus and mineral colloids, large pore size and a bad aggregate stability. They have a poor nutrient supply capacity, due to its high porosity the organic matter is degraded very quickly to mineral colloids (Stefanovits et al., 1999). By the compost application the soil is enriched mineral and organic colloids, thereby improving the soil structure. The effect of addition of compost to soil the water- and nutrient-holding capacity and porosity could be increased and the bulk density could be decreased (Martens and Frankenberger, 1992). The aim of our experiment is to carry out physical measurements to determine the effects of compost treatment. In this study the results of the first year are presented.


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