أثر مزج منقوع الشاي الأسود مع التربة في دليل الانقسام الخيطي لقمة جذير بادرات نبات الماش Vigna radiate

الملخص EN

An Experimental was conducted to study the effect of application of macerated black tea on mitotic index of mitotic division on Vigna radiata radicles Seedlings,in Biology Department, College of Education (Ibn Al-Haitham), University of Baghdad on the growth season of (2009-2010),in pots with 3kg soil per.pot.

The Soil was treated with 100 and 200 g /kg soil of black tea Results showed that increased of average of Mitotic index and harvest index Indeces in both concentratios, espically with 200 g /kg soil of tea.