استجابة بعض الصفات التكنولوجية في القطن تبعا لنوع السماد، وعمق طمره، و معدله في ظروف محافظة الحسكة

This research was carried in Al–Hasaka Governorate to study the response of some technological properties of cotton fibers to the effect of two rates of organic fertilizer 20 and 30 tones /hectare compared with the mineral fertilizer rate .This study shows that the differences are not significant when compared with organic and mineral fertilizers in most of the technological properties studied (fiber length, strength, elongation and fineness).The fiber length has increased about 1.08 Mm when compared with organic and mineral fertilizers; fiber strength has increased about 0.78 g/tex (elongation 1.25% and fineness 0.36 micronaire) when compared with mineral and organic fertilizers. The interaction between factors is significant in fiber length only in the first season and in elongation in the second season, whereas the interaction is not significant in other properties.