This experiment was conducted in vegetable field .Department of Horticulture ,Collage of Agriculture ,University of Baghdad ,to study the effect of whey sprayed at aconcentration of ( 0,25,50% ) plus micro- element on growth and yield of tomato plant c.v.sun -6108 during spring seasons of 2004and 2005 .
The results showed that the whey spayed at aconcentration of 50% plus micro-element sprayed three times coused significant increaseson some of vegetative charactetistice to plant , plant height 71.33and 79.00, leaves area 108.54 and 115.82 ,
leaves chlorophyll content 142.02 and 143.14 , besides it increase in , fruit weight 105. 02, 110.50 g , number of fruit 34.25 and 38.31 and yield per plant 3.243, and 3. 67 kg / plant . |