Vol. 16 No. 2, October 2013

مركز الدراسات والبحوث البيئية

جامعة اسيوط

Vol. 16 No. 2, October 2013

* Assiut University Bulletin For Environmental Researches

Vol. 16 No. 2, October  2013

Contents 

page

 
 

Bulletin Cover
 

Editorial Board
 

Notice To Contributors

 

1

·  TREATMENT OF THE MANGANESE ORE FROM BOSHOYA LOCATITY OF HALAEB AT THE EASTERN DESERT OF EGYPT

 

          A. A. Zahran, S. I. Youssef and A. S. Khalil………………………………………… 

 

 

15

·  IMPACT OF COLD STRESS ON HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERS OF YEMENI TOAD  (BUFO TIHAMICUS)         

 

           KHALED SAEED ALI ABDO………………………………………………………………..

 

 

 

29

·  EPIDEMIOLOGICAL STUDIES OF EQUINE MANGE WITH SPECIAL REFERENCE TO DIFFERENT THERAPEUTIC PROTOCOLS FOR EFFECTIVE TREATMENT OF CHORIOPTIC MANGE

           

           *SABER KOTB and **AHMED ABDEL-RADY .…...…………………………………….…

 

 

 

53

·  ENHHANCEMENT OF LIPOID AND BIOMASS CONTENTS BY MALONATE INTERFERENCE IN THE METABOLISM OF FIVE GREEN ALGAE

 

 

          *EMAN AL-DABY, **MANAL EL-ZOHRI, ***FATMA ALI FARGHALY AND ****R. ABDEL-BASSET

 

 

 

71

·  ADJUSTMENT OF INTERNAL WATER BALANCE IN TWO SOYBEAN CULTIVARS TO REDUCED SOIL WATER POTENTIAL

 

          *H. M. El-SHARKAWI A. **H. ABDEL-HAMEED, ***M. GAMEH…………………………

 

 

 

93

·  THE ROLE OF SOME SOLUBLE METABOLITES IN OSMOTIC ADJUSTMENT TO REDUCED MATRIC AND OSMOTIC WATER POTENTIAL IN TWO SOYBEAN CULTIVARS

 

          *H. M. El-SHARKAWI A. **H. ABDEL-HAMEED, ***M. GAMEH…………………………

 

 

 

113

·  GROUNDWATER MANAGEMENT USING MODFLOW MODEL IN JERASH CATCHMENT AREA/JORDAN

 

 

          *RAKAD A. TA’ANY, **AREEJ Al-ARABIYAT, ***JIHAD MAHAMEED AND ****JARRAH Al – ZU'BI4……..

 

 

 

139

·  EFFECT OF INTERCROPPING SYSTEMS ON THE INCIDENCE OF SOME SAP SUCKING AND FRUIT PESTS INFESTING OKRA AND ROSELLE PLANTATIONS

 

          Mohamed A. Amro* Gamal H. Abd El-Rahim**  Hamdy H. Mahmoud*and Abd El-Raheem A. Abd El-Raheem*

 

 

 

153

·  AFFECT QUEEN STATUS ON BEE BREAD CONSUMPTION AND LONGEVITY OF HONEYBEE WORKERS (APIS MELLIFERA L.)

 

          Abdel-Rahman, M. F. ¹, Moustafa, A. M .¹, Azza M. A. Awad ², and Rania Q. Sayed ¹…

 

 

 

167

·  STUDENTS' PERCEPTIONS OF EDUCATIONAL ENVIRONMENT IN THE FACULTIES OF NURSING AT ASSIUT, SOHAG AND SOUTH VALLEY UNIVERSITIES

 

          *Soad A. Sharkawy, *Amira A. El- Houfey, *Asmaa K. Hassan…………………………