EKB Journal Management System
1.

POPULATION DENSITY OF THE TOMATO FRUIT WORM, Helicoverpa armigera (Hübner) (LEPIDOPTERA: NOCTUIDAE) IN TOMATO FIELDS AT ASWAN GOVERNORATE, UPPER EGYPT

Pages 2127-2132
S. A. El-Arnaouty; A. H. El-Heneidy; M. S. Hamed; I. I. Dahab
2.

EFFECT OF PLANT VARIETIES AND POTASSIUM FERTILIZATION ON THE POPULATION DENSITIES OF CERTAIN HOMOPTEROUS INSECTS INFESTING CUCUMBER AND SQUASH PLANT VARIETIES

Pages 2133-2153
Ola I. M. Hegab; A. M. S. Hegab
3.

LABORATORY AND FIELD EFFICACY OF SOME NATURAL AND CHEMICAL FORMULATION ON Aphis crassivora (KOCH) (HOMOPTERA : APHIDIDAE) AND ITS NATURAL ENEMIES

Pages 2155-2168
M. E Ragab; N. F. Abdel-Baky; S. Abd-Rabou; Dina F. Elashram
4.

COMPARATIVE STUDY BETWEEN CHEMICAL AND NON-CHEMICAL CONTROL AGAINST Sclerotium cepivorum, THE CASUAL WHITE ROT OF ONION UNDER EGYPTIAN CONDITIONS.

Pages 2169-2182
M. El-Sheshtawi; T. E. El-Gazzar; Amany S. M. Saad
5.

SUPPRESSIVE EFFECTS of CERTAIN VITAMINS and ORGANIC ACIDS AGAINST Meloidogyne incognita on OKRA PLANT AND THEIR ROLE in IMPROVING HOST GROWTH UNDER GREENHOUSE CONDITIONS.

Pages 2183-2190
A. R. Refaei
6.

INFLUENCE OF CONSTANT TEMPERATURES ON THE BIOLOGICAL ASPECTS OF Phthorimaea opercuella (Zeller) AND THERMAL UNITS (DEGREE DAYS)

Pages 2191-2197
Horia A. Abd El-Wahab; Soad A. Ebrahim; Roda M. El- Dabi
7.

STUDY THE EFFECT OF SOME COMPOUNDS AGAINST CERTAIN PESTS INFSTING SOME MEDICINAL AND ORNAMENTAL PLANTS AND PRODUCTIVITY

Pages 2199-2209
Horia A Abd El-Wahab; Soad A. Ebrahim; Roda M. El- Dabi
8.

THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)

Pages 2211-2224
M. A.A. Eid; G. H. Sewify; Hanan M. Hamada; T. A. Abdel-Fattah; E. S. M. Mohamad
9.

BIOCHEMICAL STUDIES ON THE EFFECT OF Metarhizium anisopliae VAR acridum INFECTION IN THE DESERT LOCUST, Schistocerca gregaria FORSKAL

Pages 2225-2235
M. A. A. Eid; G. H. Sewify; Hanan M. Hamada; T. A. Abdel-Fattah; S. M. Said
10.

BIOLOGICAL CONTROL OF SOME PLANT DISEASES BY USING SECONDARY METABOLITES OF GENUS Drechslera

Pages 2237-2251
E. A. Fayzalla; M. E. Abdalla; Mona G. Zaghloul; E. A. El-Sherbiny
11.

IMPACT OF CERTAIN PLANT OILS ON Meloidogyne incognita INFECTING OKRA PLANT

Pages 2253-2260
A. R. Refaei
12.

SEASONAL ABUNDANCE OF APHIDS, Nezara viridula L. AND ASSOCIATED NATURAL ENEMIES IN WHEAT FIELDS AT KAFR EL-SHEIKH GOVERNORATE

Pages 2261-2267
M. A. Khattab; A. M. Nassef
13.

APPROPRIATE DATES OF Trichogramma evanescens (WEST.) RELEASE TO CONTROL RICE STEM BORER, AND EFFECT OF SPRAYED CHEMICALS ON PARASITOID SURVIVAL

Pages 2269-2278
M. M. El-Habashy
14.

SPIDER FAUNA AND INFLUENCE OF TRAPPING METHOD AND FIELD MARGIN ON SPIDER POPULATION DENSITY IN SUGAR BEET FIELDS

Pages 2279-2288
A. S. Hendawy
15.

ROLE OF CROP ROTATION ON Rotylenchulus reniformis POPULATION WITH REFERENCE TO ITS MANAGEMENT ON COTTON PLANT, Gossypium barbadense IN CEMENT BINZES UNDER OUTDOOR CONDITIONS.

Pages 2289-2296
A. G. El-Sherif; A. E. M. Khalil; A. R. Refaei
16.

اختبار فاعلية بعض المستخلصات النباتية على النمو الميسيليومى وإنبات الجراثيم للفطر Fusarium oxysporiumوفطر Altrenaria alternata

Pages 2297-2308
نوارة على محمد; جميلة عطیة ادريس
17.

استعمال فطر الترايکودرما Trihoderma spp. فى المکافحة الحيوية لبعض الفطريات الممرضة لنباتات الطماطم فى منطقة الوسيطة فى ليبيـا

Pages 2309-2314
نوارة على محمد; نجوى عبد الستار إبراهيم
18.

دراسات فسيولوجية على نمو وتجرثم فطر Altarnaria solani

Pages 2315-2324
نوارة على محمد
19.

LAND SNAILS ATTACKING SUGAR BEET FIELDS: II–EFFICIENCY OF CERTAIN BIOCIDS AND MOLLUSCICIDES AGAINST Monacha contiana SNAILS AT KAFR El-SHEIKH AND DAKAHLIA GOVERNORATES.

Pages 2325-2330
M. M. Mortada; A. M. Soliman; G. A. Shalaby
20.

COMPARATIVE STUDIES OF SOME COWPEA GENOTYPES AND EVALUATE THE POPULATION ABUNDANCE AND THE INFESTATION BY THE APHIDS IN NEWLY RECLAIMED AREAS AND SALINE WATER UNDER EL-ARISH CONDITIONS.

Pages 2331-2345
A. A. M. El-Shrief; F. M. H. Eid; H. A. A. Abul Fadl
21.

IMPACT OF CERTAIN FRUIT SEED KERNELS ON Meloidogyne incognita INFECTING OKRA UNDER GREENHOUSE CONDITIONS.

Pages 2347-2356
A. R. Refaei