| 000 | 02001cam a2200349 a 4500 | ||
|---|---|---|---|
| 003 | EG-GiCUC | ||
| 005 | 20250223030724.0 | ||
| 008 | 121210s2012 ua d f m 000 0 eng d | ||
| 040 |
_aEG-GiCUC _beng _cEG-GiCUC |
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| 041 | 0 | _aeng | |
| 049 | _aDeposite | ||
| 097 | _aM.Sc | ||
| 099 | _aCai01.16.03.M.Sc.2012.Sa.C | ||
| 100 | 0 | _aSayed Rashad Ahmed Attia | |
| 245 | 1 | 0 |
_aConversion of waste keratine (poultry feather) into amino acid fertilizers and their effect on soybean grown on sandy soil in North Africa / _cSayed Rashad Ahmed Attia ; Supervised Adel Saad Elhassanein , Elsayed Ibrahim Gaber , Nasser Shaaban Ali Mohamed Khalil |
| 246 | 1 | 5 | _aتحويل المخلف الكيراتينى (ريش الدواجن) الى أسمدة أمينية و دراسة تأثيرها على محصول فول الصويا النامى فى التربة الرملية فى شمال أفريقيا |
| 260 |
_aCairo : _bSayed Rashad Ahmed Attia , _c2012 |
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| 300 |
_a83 P. : _bcharts ; _c25cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Institute of African Research and Studies - Department of Natural Resources | ||
| 520 | _aDue to annual production of chicken feather that causes severe pollution problems, the current study is interested in converting this useless waste into valuable fertilizer products. The keratine content of feather was converted into amino acid hydrolysate with 6 M H₂SO₄ in 1:3 ratio of chicken feather to acid solution. Different types of fertilizers were prepared containing amino acid, phosphorous, potassium and macro and micro elements | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aAmino acid | |
| 653 | 4 | _aChelation | |
| 653 | 4 | _aChicken feathers | |
| 700 | 0 |
_aAdel Saad Elhassanein , _eSupervisor |
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| 700 | 0 |
_aElsayed Ibrahim Gaber , _eSupervisor |
|
| 700 | 0 |
_aNasser Shaaban Ali Mohamed Khalil , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aNazla _eRevisor |
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| 905 |
_aSamia _eCataloger |
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| 942 |
_2ddc _cTH |
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| 999 |
_c40554 _d40554 |
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