EKB Journal Management System
1.

Lipoxygenase enzyme a new target for nicotine and rotenone insecticides

Pages 1-8
Nader Shaker; Nadia Shahban
2.

Interaction of some insecticides and heavy metals with Japanese quails enzyme systems

Pages 9-20
K. S. EL-Gendy; A. A. El-Warraky; N. S. Ahmed; S. A. Soliman; A. H. El-Sebae
3.

Effect of some pesticides on the antioxidant enzymes and lipid peroxidation in carp tissues

Pages 21-27
K. S. EL-Gendy; N. S. Ahmed; N. M. Aly; N. Saber; A. H. EL-Sebae
4.

Comparative toxicity of some pesticides to common carp and their effects on biochemical targets in living tissues

Pages 29-41
K. S. El-Gendy; N. M. Aly; N. S. Ahmed; A. H. El-Sebae
5.

Structure activity relationship of new aryl isothiocyanate derivatives as pesticides iii- fungicidal and bactericidal efficacy of phenylisothiocyanates

Pages 53-62
A. M. Ibrahim; Ahmed H. Ahmed; A. A. Komeil; M. El-Deeb
6.

Influence of field applications of some carbamate insecticides on chlorophyll content of sweet potato leaves and certain microbiological processes in soil

Pages 63-71
Mohamed A. Radwan; George F. Antonious; Adel Abdel-All; Farid S. Sabra
7.

Environmental studies on ametryne herbicide. photodegradation, dehydrogenase activity, and phosphorus mineralization in treated soil

Pages 73-81
Medy M. Yousef
8.

Preliminary study of organochlorine insecticide residues in human adipose tissue and blood

Pages 83-90
M. F. Macklad; E. E. Enan
9.

Inhibition of rabbit brain monoamine oxidase by trans-dichlorotetra (pyridine derivatives) of cobalt (iii) complexes.

Pages 91-102
Nadia Z. Shaban; Gehan M. El-Subruiti
10.

Chronic toxic effects of the organophosphorus insecticide chlorpyrifos (dursban) on the spawning, reproductive behavior, and early life stages of the cichlid fish tilapia

Pages 103-109
Mohamed M. Shereif
11.

Fate of malathion in stored faba beans toxicity of bound residues

Pages 111-116
S. M. A. D. Zayed; L. V. Mustafa; M. Farghaly; B. Hegazi
12.

The effect of moisture content on the fate of diflubenzuron in stored wheat and sandy loam soil

Pages 117-126
Mohamed T. Ahmed
13.

Action of the phenylpyridazinone herbicides Basf 33650 and Basf 44521 on the green and orange cells of Chlorella fusca

Pages 127-137
O. H. Sayed; M. M. Tantawy
14.

The interaction of mercury with hematological and biochemical parameters in albino mice

Pages 149-157
Ahmed S. El-Bakary
15.

Soil treatment with pyrethroids, organophosphate and benzoylphenylurea as a method for controlling Tropinota squalida (scop.) beetle

Pages 169-177
A. E. A. El-Sheikh
16.

Possible mechanisms of organophosphorus resistance in field strains of cotton leafworm, Spodoptera littoralis (boisd.)

Pages 179-187
M. M. Abbassy; M. A. Abdel Baki; M. M. Eaasaywy; F. Sharaf
17.

New approach for the control of the pink bollworm, Pectinophora gossypiella (Saund.)

Pages 189-199
A. I. Gadallah; A. A. Khidr; M. A. Moursy; M. A. M. Ali
18.

The scale insects (Homoptera: Cocoidea) of citrus in Egypt

Pages 201-209
Samia M. A. Nada
19.

Toxicological studies of natural Phyto-compounds 3. Efficiency of sole volatile oils on the 4th instar larvae of cotton leaf-worm Spodoptera Littoralis (Boisd.)

Pages 211-223
H. A. Mesbah; E. H. Tayeb; M. Z. Abdo; Nagda El-sayed
20.

Sex pheromone traps as a monitor for the European grape vine moth, Lobesia botrana (Sciff.) (Lep., Tortricidae)

Pages 235-241
Fatma Y. M. Reshed
21.

Cultural control of terrestrial mollusca. 2. hand collection of rest snails

Pages 243-251
M. M. Kh. El-Okda; M. S. El-Shahaat; M. M. Emara; A. H. Hanafi