1.

TOXICOLOGICAL STUDIES OF SOME PESTICIDES ON CERTAIN VEGETABLE CROPS PESTS II-AN ATTEMPT TO MINIMIZE ENVIRONMENTAL POLLUTION WITH PESTICIDES

Pages 8635-8644
M. H. Tag El-Din; F. A. M. Ahmed; A. A. Zein; J. B. El-Naggar
2.

TOXICOLOGICAL STUDIES OF SOME PESTICIDES ON CERTAIN VEGETABLE CROPS PESTS III-SIDE EFFECTS OF SOME COMPOUNDS USED TO CONTROL CERTAIN VEGETABLE CROPS PESTS ON WHITE RATS

Pages 8645-8654
F. A. M Ahmed; A. A. Zein; M. H. Tag El- Din; J. B. El-naggar
3.

FRUIT TREES AND VEGETABLE PLANTS AS SOURCES OF NECTAR FOR HONEYBEE IN NORTH SINAI 1. ALMOND AND PEACHES

Pages 8655-8661
M. N. El-Basiony
4.

FRUIT TREES AND VEGETABLE PLANTS AS SOURCES OF NECTAR FOR HONEYBEE IN NORTH SINAI 2. CITRUS APPLE AND CANTALOUPE

Pages 8663-8670
M. N. El-Basiony,
5.

NUMBER OF FEEDS AND SOME PHYSIOLOGICAL ASPECTS IN THE SILKWORM BOMBYX MORI L.

Pages 8671-8677
M. A. A. Eid,; M. N. El-Basiony; Sahar Y. Abdel-Aziz; Azza T. Ashour
6.

TOXICOLOGICAL STUDIES OF SOME PESTICIDES ON CERTAIN VEGETABLE CROPS PESTS I- TOXICITY AND JOINT ACTION EFFECTS OF SOME COMPOUNDS AGAINST CERTAIN VEGETABLE CROPS PESTS

Pages 8679-8694
A. A. Zein,; F. A.M. Ahmed; M. H. Tag El-Din; J. B. El –Naggar.