Volume 12 No. 2   - December 2001

Contents

• Five-Factor Central Composite Designs Robust to a Pair of Missing  Observations

         Munir Akhtar 

• Studies on Population Density and Diversity of Termites of District  Bahawalnagar

         Muhammad Saeed Akhtar and Muhammad Ilyas Rashid 

• Effects of Food from Mulberry Treated with Urea “N” on LarvalDevelopment and Cocoon Weight of Silkworm, Bombyx Mori L.

          Rashid Mahmood, Muhammad Tahir Jan and Muhammad Idrees Khan

•  Pyrophosphate as a Source of Phosphorus: Hydrolysis Under Different Conditions

          Fiaz Ahmad and William Ian Kelso

•  Effect of Phosphorus Fertilizer on Growth, Yield and Fiber Quality of Two Cotton Cultivars

          Muhammad Iqbal Makhdum, Muhammad Nawaz A. Malik, Shabab-Ud-Din and Fazal Illahi _______Chaudhry

•  Investigation on the Physical Parameters of Environment and their Impact on Cotton Crop Production in the Southern Punjab, Pakistan

         Muhammad Iqbal Makhdum, Muhammad Nawaz Malik, Fiaz Ahmad, Fazal Ilahi Chaudhry and ______Shabab-Ud-Din  

• Effect of Different Levels of Nitrogen on Growth and Yield of Wheat (Triticum Aestivum L.) Variety Punjab

          A. Khaliq, M. Bismillah Khan, S. I. Zamir and M. Farrukh Saleem 

• Lentil Yield as Influenced by Density of Wheat Intercropping 

          A. Khaliq, M. Bismillah Khan, M. Farrukh Saleem and S. I. Zamir 

• Effecicacy of Different Insecticides for the Control of Aphid,  Brevicoryne Brassicae (Linn.) (Homoptera; Aphididae) on Canola Brassica Napus  (L.).

         Muhammad  Aslam, Muhammad Razaq, Zafar-Ul-Islam and Shazad Anjum 

• Growth and Yield Response of Mashbean Genotypes to Various  Planting Densities

         Muhammad Bismillah Khan and Muhammad Asif  

• Suitability of Wheat Varieties/Lines for the Production of Leavened Flat Bread (Naan)

        Zubair Farooq, Salim-Ur-Rehman, Masood Sadiq Butt and Muhammad Qamar Bilal

•  Effect of Departures from Standard Assumptions used in Analysis of Variance

          Hayat M. Awan 

• On Multiplication of Hall-Littlewood Functions

          N. Sultana

• Resistivity of Lattice Vacancies in Stainless Steel

          Anwar Manzoor Rana, Abdul Faheem Khan, Amer Abbas, M. Iqbal Ansari and M. Tariq Bhatti  

• Effect of Environmental Variables on Body Composition Parameters of Channa Punctata

          Muhammad Ali, Abdus Salam and Furhan Iqbal

•  The Effects of Family Size on the Relationship of Blood Pressure  with Circumferences in the Female Students of Bahauddin Zakariya  University, Multan, Pakistan

          Tasawar Hussain Khan, Zafar Mahmud, Amjid F