عناصر مشابهة

• Effect of cultivar and source of potato seed on productivity and quality under Jordan valley conditions
  بواسطة: Abu Raddaha, Mohammed Ramadan Issa منشور: (1995)
• Effect of rate and sources of nitrogen on growth , yieldand quality of potato ( solanum tuberosum.L) under jordan valley conditions
  بواسطة: Anabousi, Omar Abed Alrahim Naji منشور: (1995)
• Toxicity Of Some Soil Insecticides On Major Potato Pests
  بواسطة: Mourad, Al Sayed Ibrahim منشور: (1986)
• MICROPROPAGATION TECHNIQUES AS TOOLS FOR STUDYING PLANT GROWTH, TUBERIZATION AND SPROUTING OF POTATOES
  بواسطة: Al Sadon, Abd Allah A. منشور: (1988)
• Potential Use of Variety and Crop Rotation as Tools for Agricultural Sustainability
  بواسطة: Al Sheikh, Abd Allah منشور: (2003)