EKB Journal Management System
Author = ASHRAF S. EL-HALAWANY
Number of Articles: 4
1

EFFICACY OF CERTAIN ACARICIDES AGAINSTTEGOLOPHUS GUAVAE AND BREVIPALPUS PHOENICIS ON GUAVA TREES

Volume 91, Issue 4, December 2013, Page 1459-1468
ASHRAF S. EL-HALAWANY; KARM E. MOHAMED
2

BIOLOGICAL CONTROL OF TETRANYCHUS UR77CAE KOCH USING THE PHYTOSEIID MITE, EUSEIUS SCUTALIS (A. - H.) ON APPLE SEEDLINGS

Volume 88, Issue 3, September 2010, Page 693-700
ABDEL-SATAR M. METWALLY; GAMAL ELDIN A. IBRAHIM; ASHRAF S. EL-HALAWANY
3

BIOLOGICAL CONTROL OF THE TWO-SPOTTED SPIDER MITEAND THE EUROPEAN RED MITE USING THE PREDATORY INSECT, STETHORUS GILVIFRONSMULSANT (COCCINELLIDAE, COLEOPTERA) ON APPLE SEEDLINGS

Volume 88, Issue 2, July 2010, Page 359-368
GAMAL ELDEN A. IBRHIM; ABDEL-SATAR M. METWALLY; EHSAN A. ZAKZOUK; ASHRAF S. EL-HALAWANY
4

EVALUATING THE EFFICIENCY OF DIFFERENT LEVELS OF NEOSEIULUS CALIFORNICUS (MC GREGOR) RELEASED FOR CONTROLLING THE SPIDER MITE TETRANYCHUS URTICAE KOCH AND EUROPEAN RED MITE PANONYCHUS ULNI(KOCH) ON YOUNG APPLE TREES

Volume 88, Issue 2, July 2010, Page 451-463
GAMAL EL-DIN A. IBRAHIM; ABDEL-SATAR M. METWALLY; ASHRAF S. EL-HALAWANY; KAREM M. EL-SAYED