1.

Evaluation of Several New Bread Wheat Genotypes (Triticum aestivum L.) for Grain Yield and Its Components under Water Stress Conditions

Pages 1-17
2.

Efficacy of certain insecticides and biocides against the tomato leaf-miner, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) at Assiut Governorate

Pages 18-23
3.

The Relative Susceptibility of Certain Tomato Hybrids to the Moth Tuta absoluta (TLM), With Reference to the Role of Plant Age on the Level of Infestation

Pages 24-33
4.

Effects of Natural and Bio-fertilization as a Partial Substitute for Mineral Fertilization on Vegetative Growth and Fruiting of Balady Mandarin Trees

Pages 34-47
5.

Marketing Efficiency of the Tomato Crop in Sohag Governorate

Pages 48-57
6.

Economic study of Production and Consumption of Potato in Egypt

Pages 58-67
7.

Production and Exports of Egyptian Potatoes and its Competitive Position in the World Markets

Pages 68-82
8.

Marketing Efficiency of the Wheat Crop in Sohag Governorate

Pages 83-92
9.

Using the Dynamic Time Series Models for Forecasting the Prices of Surge Crops in Egypt

Pages 93-107