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	1.	No cover image available Effects of machinery traffic, method of fertilizer application, and tillage on soil physical properties, plant growth, and nitrate nitrogen leaching [microform] / Ahmed El Sayed Abo Abda. by Abo Abda, Ahmed El Sayed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Lowa State Univesity, 1986. Availability: Items available for loan: Main (1)Call number: THESIS S-7683. Place hold Add to cart (remove)
	2.	No cover image available Adsorption of some organic molecules on clays and soils [microform]/ Nafoussa Ismail Mohamed Ismail. by Ismail, Nafoussa Ismail Mohamed Publication details: 1986 Dissertation note: Thesis (Ph.D.)-- Ain Shams University, 1986. Availability: Items available for loan: Main (1)Call number: THESIS S-6347. Place hold Add to cart (remove)
	3.	No cover image available The soluble salts effect on some soil properties and plant growth [microform] / Ahmed Mahmoud Eissa. by Eissa, Ahmed Mahmoud Publication details: 1986 Dissertation note: Thesis (M.S.)-- Al-Azhar University, 1986. Availability: Items available for loan: Main (1)Call number: THESIS S-3901. Place hold Add to cart (remove)
	4.	No cover image available Effect of salinity levels of calcareous soils on the availability of some nutrients [microform]/ Mohammed Abdel-Salam Mohammed Negm. by Negm, Mohammed Abdel-Salam Mohammed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Menoufiya University, 1986. Other title: تأثير مستويات الملوحة المختلفة فى الاراضى الجيرية على صلاحية بعض العناصر الغذائية. Availability: Items available for loan: Main (1)Call number: THESIS S-5678. Place hold Add to cart (remove)
	5.	No cover image available Distribution and composition of humic sumic substances as related to pedological features of some alluvial soils at Kafr El-Sheike governorate [microform]/ Abd El-Monsef Abd El-Haleem Amer. by Amer, Abd El-Monsef Abd El-Haleem Publication details: 1986 Dissertation note: Thesis (Ph.D )--Alexandria University, 1986. Other title: توزيع وتركيب المركبات الهيومية وعلاقتها بالملامح البيدولوجية لبعض الأراضي الرسوبية بمحافظة كفر الشيخ Availability: Items available for loan: Main (1)Call number: THESIS S-5744. Place hold Add to cart (remove)
	6.	No cover image available Genesis and formation of clay layers in alkali soil and its bearing on their reclamation [microform] / Mohamed El-Taher El Sayed . by El Sayed, Mohamed El-Taher Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Ain Shams University, 1986. Other title: نشأة وتكوين الطبقات الطيفية في الأراضي القلوبة ومدي تأثيرها علي استصلاحها. Availability: Items available for loan: Main (1)Call number: THESIS S-6506. Place hold Add to cart (remove)
	7.	No cover image available Effect of soil conditioners on some physical and chemical properties in some Egyptain soil [microform]/ Mahmoud Mohamed Fahim Mostafa. by Mostafa, Mahmoud Mohamed Fahim Publication details: 1986 Dissertation note: Thesis (Ph.D )--Zagazig University, 1986. Other title: تأثير مهيئات التربة علي بعض الخواص الطبيعية والكيماوية لبعض الأراضي المصرية Availability: Items available for loan: Main (1)Call number: THESIS S-5871. Place hold Add to cart (remove)
	8.	No cover image available Fertilizer uptake plants under saline conditions [microform]/ El-Gamil El-Sayed Kaoud . by Kaoud, El-Gamil El-Sayed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Mansoyra University, 1986. Other title: امتصاص الأسمدة بواسطة النباتات ظروف الملوحة. Availability: Items available for loan: Main (1)Call number: THESIS S-6568. Place hold Add to cart (remove)
	9.	No cover image available Chemical and biological styudies on certain pesticides adsorption , photodegradation and influence on nitrification process of certin herbicides in soil [microform]/ Alaa El Din Hamdy . by Hamdy, Alaa El Din Language: English Summary language: Arabic Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Alexandria University, 1986. Other title: دراسة كيميائية وبيولوجية علي بعض المبيدات . Availability: Items available for loan: Main (1)Call number: THESIS S-6601. Place hold Add to cart (remove)
	10.	No cover image available Pedological status of heavy metals in the vicinity of some industrial and highway areas in soils of Nile-Delta [microform]/ Abbdin Abd El- Hamid EL-Leithi. by EL-Leithi, Abbdin Abd El- Hamid Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Alexandria University, 1986. Other title: موقف العناصر الثقيلة البيدلوجية في الأراضي المجاورة لبعض المناطق الصناعية والطريق الزراعي في دلتا النيل Availability: Items available for loan: Main (1)Call number: THESIS S-5928. Place hold Add to cart (remove)
	11.	No cover image available The Solid phase effect on the salt balance of some soils of Egypt [microform] / Mohammad Soliman Zeid. by Zeid, Mohammad Soliman Publication details: 1986 Dissertation note: Thesis (Ph.D)--AL-Azhar University, 1986. Availability: Items available for loan: Main (1)Call number: THESIS S-2674. Place hold Add to cart (remove)
	12.	No cover image available A study on water & salt movement in some calcareous soils [microform] / Mohamed Mamdouh Mahmoud EL-Nawawy. by El-Nawawy, Mohamed Mamdouh Mahmoud Publication details: 1986 Dissertation note: Thesis (ph. D.)--AL- Azhar University,1986. Availability: Items available for loan: Main (1)Call number: THESIS S-2673. Place hold Add to cart (remove)
	13.	No cover image available Hydraulik conductivity of some Egyptian soils as affected by different electrolytes and PH values [microform] / Safwat Ali Mohamed Risk. by Risk, Safwat Ali Mohamed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Ain Shams University, 1986. Other title: تأثير الألكترونيات المختلفة والأس الهيدروجينى على التوصيل الهيدروليكى لبعض الأراضى المصرية. Availability: Items available for loan: Main (1)Call number: THESIS S-7250. Place hold Add to cart (remove)
	14.	No cover image available Moisture characteristics of some nile delta soils : structural status and hydraulic conductivity in the magnesium affected vertisols of the north delta region [microform] / Sobhi Ahmed Naggar. by Naggar, Sobhi Ahmed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Cairo University, 1986. Other title: الخواص المائية لبعض أراضى دلتا النيل: الحالة البنائية والتوصيل الأيدروليكى لأراضى الفريتسول المتأثرة بالمغنسيوم فى منطقة شمال الدلتا. Availability: Items available for loan: Main (1)Call number: THESIS S-7249. Place hold Add to cart (remove)
	15.	No cover image available Interaction between pesticides and Egyptian soils "effect of certain pesticides on soilenzme activities and symbctic nitrogen fixation [microform] / Mokhtar Mohamed Mohamed . by Emara, Mokhtar Mohamed Mohamed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Alexandria University, 1986. Other title: التداخل بين مبيدات الأفات و التربة المصرية. Availability: Items available for loan: Main (1)Call number: THESIS S-7252. Place hold Add to cart (remove)
	16.	No cover image available Interaction between pesticides and Egyption soil [microform]: effect of certain pesticides on nitrification and respiration/ Mamdouh Galal Mahmoud Elsherief. by Elsherief,Mamdouh Galal Mahmoud Publication details: 1986 Dissertation note: Thesis (M.S.)--Alexandria University,1986. Other title: التداخل بين مبيدات الآفات و التربة المصرية. Availability: Items available for loan: Main (1)Call number: THESIS S-5687. Place hold Add to cart (remove)
	17.	Soils : their formation, classification and distribution/ E. A. Fitzpatrick. by Fitzpatrick, E. A Publication details: Harlow, England : English Language Book Society With Longman, 1986 Availability: Items available for loan: Main (1)Call number: S591 F58 1983. Place hold Add to cart (remove)
	18.	Introduction to tropical soil science / S.O. Olaitan, G. Lombin. by Olaintan, S. O Lombin, G Series: MacMillan Intermediate agriculture series Publication details: London : MacMillan Publishers, 1986 Availability: Items available for loan: Main (1)Call number: S599 O43 1984. Place hold Add to cart (remove)
	19.	No cover image available The behaviour of some synthetie pyrethroids in plant and soil [microform] / Moustafa Mohamed Abu Zahw. by Abu Zahw, Moustafa Mohamed Publication details: 1986 Dissertation note: Thesis (Ph.D.) -- Ain Shams University, 1986. Other title: . سلوك بعض البيرثرينات المخلقة فى النبات والتربة Availability: Items available for loan: Main (1)Call number: THESIS S-7274. Place hold Add to cart (remove)
	20.	Mineral nitrogen in the plant-soil system / R.J. Haynes ; with contributions by K.C. Cameron, K.M. Goh, R.R. Sherlock. by Haynes, R. J Series: Physiological ecologyLanguage: English Publication details: Orlando : Academic Press, 1986 Availability: Items available for loan: Main (1)Call number: QK753.N54 H39 1986. Place hold Add to cart (remove)

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Your search returned 20 results.