Abstract
A incubation experiment is carried out in a wood tent under aerobic and anaerobic with CRD design at 3 replicates in 24 experimental units. The experiment treatments include ( Cow residue , date palm residues without adjusted C/N , date palm residues with adjusted C/N to 1/19 and soil is used as control treatment , The organic components are characterize and measured of the content organic weekly during incubation period for 4 months. The results showed that The aerobic decomposition is faster than anaerobic decomposition , The organic residues of organic matter are reduced under anaerobic condition from 54.59 gm.Kg-1 after 7 days to reach a value of 48.68 gm.Kg-1 after 54 day of incubation period, while under aerobic conditions it is 52.33 gm.Kg-1 to reach a value of 43.81 gm.Kg-1 after 54 day of incubation period and show there are differences significant at 21 , 28 , 35 , 42 , 48 and 54 days respectively, Also The adjusted and non-adjusted date palm residues showed a significant difference superiority in the organic content. matter in all periods
Highlights
The experiment treatments include
The results showed that The aerobic decomposition is faster than anaerobic decomposition, The organic residues of organic matter are reduced under anaerobic condition from 54.59 gm.Kg-1 after 7 days to reach a value of 48.68 gm.Kg-1 after 54 day of incubation period, while under aerobic conditions it is 52.33 gm.Kg-1 to reach a value of 43.81 gm.Kg-1 after 54 day of incubation period and show there are differences significant at 21, 28, 35, 42, 48 and 54 days respectively, The adjusted and non-adjusted date palm residues showed a significant difference superiority in the organic content. matter in all periods
انًادج انعضىَح O.Mغى.كغى7-خلال يذد انتحهم (َىو) تعذ 7تعذ 74تعذ 27تعذ 28تعذ 35تعذ 42تعذ 48تعذ 54
Summary
رُ اعشاء رغشثخ اٌزؾع ٓ١ف ٟاٌظٍخ اٌخشج١خ اٌزبثؼخ ٌمسُ ػٍ َٛاٌزشثخ ٚاٌّٛاسد اٌّبئ١خ فٟ ظً اٌظشٚف اٌٛٙائ١خ ٚاٌلا٘ٛائ١خ ثزصُّ١ ٚ CRDثٛالغ صلاصخ ِىشساد ٌى٠ ٟصجؼ ػذد اٌٛؽذاد اٌزغش٠ج١خ ٚ 24ؽذح رغش٠ج١خ ار رُ اخز١بس ِصذساْ ػع٠ٛبْ ِخزٍفبْ ف ٟاٌزشو١ت اٌى١ّ١بئٔٚ ٟسجخ اٌىبسث ْٛاٌ ٝإٌ١زشٚع، ٓ١ ٚرّضً ثبٌّخٍفبد إٌجبر١خِ /خٍفبد سؼف إٌخً١ غ١ش ِؼذي اٌـِ ٚ C/Nخٍفبد سؼف إٌخً١ ِؼذي اٌـ C/Nاٌز ٟرُ عٍجٙب ِٓ ِشوض اٌضساػخ اٌؼع٠ٛخ ٚ /صاسح اٌضساػخ ،اِب اٌّصذس الاخش ف١زّضً ثبٌّخٍفبد اٌؾٛ١أ١خ ِ /خٍفبد الاثمبس ٚ رُ عٍجٙب ِٓ ؽمٛي اٌضشٚح اٌؾٛ١أ١خ اٌزبثؼخ ٌىٍ١خ اٌضساػخ ف ٟاث ٟغش٠ت وّب رُ اسزخذاَ اٌزشثخ وّمبسٔخ ٚلذ عٍجذ ِٓ اؽذ ؽمٛي لسُ اٌجسزٕخ اٌزبثؼخ ٌىٍ١خ اٌضساػخ /عبِؼخ ثغذاد اٌٛالغ ف ٟاثٛ غش٠ت ٛ٠ٚظؼ اٌغذٚي ( )3 ٚ 2 ،1اٌصفبد اٌف١ض٠بئ١خ ٚاٌى١ّ١بئ١خ ٌٍزشثخ ٚاٌز ٟاعش٠ذ ٚفك اٌطشائك اٌّزوٛسح فٚ Page( ٟآخش، ْٚ ، )1982اٌصفبد اٌى١ّ١بئ١خ ٌٍّصبدس اٌؼع٠ٛخ ٔ ٚست اٌشغٛثخ ٌّؼبِلاد اٌزغشثخ ٌٍّصبدس
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