لـــــــــــــــــــــړلیـــــــــــک
عنوان شماره
سریزه........................................................................................................................................................الف
منځی کرنه او د هغی هدفونه..............................................................................................................1
د متکاثفی کرنی ګټی...........................................................................................................................2
د ګډی کرنی مهمی ستونزی.................................................................................................................6
د ګډ کر پیل کول......................................................................................................................................7
دګډکر اداره کول....................................................................................................................................11
د نباتاتو ترمنځ متقابلی اړیکې .........................................................................................................13
دګډکر مختلف سیستمونه..................................................................................................................41
نتیجه ګیری.............................................................................................................................................16
سپارښتنی...............................................................................................................................................17
ماخذونه....................................................................................................................................................18