عادةً ما يتم ضخ حمأة الصرف الصحي في مطامر النفايات الصحية, إلا أن
استخدامها في المشاجر الغابوية كسماد مخصب و محسن لخصائص التربة يمكن أن
يشكل خيارا مرغوباً به, و لكن يجب أن تطبق الحمأة بحذر و ذلك لتجنب تلوث التربة
و المياه. الهدف من هذه الدراسة هو تقييم الأثار الناتجة عن تطبيق حمأة الصرف
الصحي الجافة على إنتاجية الكتلة الحيوية الرطبة و المخزون الخشبي في مشجر
للأوكاليبتوس ذو دورة حراجية قصيرة مزروع على تربة رملية في مزرعة فديو.
Generally, sewage sludge is dumped into sanitary landfills, even
though its use in forest stands as a fertilizer and soil conditioner
might be an interesting option. However, sewage sludge must be
applied with care to avoid soil and water pollution. The aim of this
study was to assess the effects of applying dry sewage sludge on
wet biomass production and wood volume of short rotation
Eucalyptus camaldulensis plantation established on sandy soil in
Fedio plantation.
References used
ABDEl-Kader, M.M.E. (2011). Sewage Sludge Applications for Enhancing Growth of some Eucalyptus Species Growns in New Reclaimed Sandy Soils. J. Product. & Dev., vol.16, no.3, pp. 527 – 546
ALI, W. (2005). Estimation of Production Potential of Short Rotation Forestry On Agricultural Land of Saxony. M.Sc. thesis, TU Dresden, Tharandt, Institute of Forest Growth and Forest Computer Sciences , pp. 101- 105
ALI, W. (2009). Modelling of Biomass Production Potential in Short Rotation Plantations in Agricultural Lands of Saxony, Germany. PhD thesis, Dresden, p. 145
This study was carried out during 2013 – 2015 and aimed to assess the effects of
applying dry sewage sludge on dry biomass production and wood volume of Eucalyptus
camaldulensis plantation established on sandy soil in Fedio plantation-Lattakia at A
This study aims to recognize some growth characteristics of
Eucalyptus camaldulensis and the effect of climate factors on trees
growth and development. Negative trends were detected in annual
rainfall according to meterological data taken from Homs station.
The study was conducted to determine the efficiency of the aerobic treatment of primary sludge resulting from sewage sedimentation and to determine the optimum residence time by measuring the indicators of total solids, chemical oxygen demand, organic content and dewatering ability of the sludge.
The importance of this modern technology (remote sensing) follows from the fact that it allows estimating the wood stock by knowing the value of the NDVI index, which reduces the high cost and great effort needed by traditional forestry measurements.
As a result of the expansion of system of sewerage and rain water networks to serve all areas in Tartous city especially its industrial area, it was not associated with proper wastewater treatment including the separation of rainwater from sewage and