عناصر مشابهة

• ECONOMIC FEASIBILITY OF GREENHOUSE VEGETABLE PRODUCTION IN OKLAHOMA
  بواسطة: Alabd Alkader, Ahmed Mohammed منشور: (1992)
• Effect of organic fertilizers on organic tomato greenhouse production
  بواسطة: Hamad, Iqbal Lutfi منشور: (2005)
• PRODUCTION, STORAGE AND QUALITY OF STRAWBERRY (Fragaria X Ananassa DUCH) GROWN UNDER ORGANIC AND CONVENTIONAL SYSTEMS IN A PLASTICHOUSE IN THE JORDAN VALLEY
  بواسطة: Abu Zahra, Taleb Rateb منشور: (2005)
• COMPARATIVE STUDY OF CONVENTIONAL, ORGANIC AND GOOD AGRICULTURAL PRACTICES (GAP) ON YIELD AND QUALITY OF PLASTIC HOUSE BEANS (Phaseolus vulgarisL.)
  بواسطة: أبو بكر، سميح منشور: (2006)
• WATER AND PHOTOSYNTHESIS RELATIONS OF GREENHOUSE ROSES GROWN UNDER SUPPLEMENTAL LIGHTING
  بواسطة: Qul, Abd Alwasea A. منشور: (1993)