Table V.

Color response to spray^¹ and soil application of micronutrients (1973) sequestrene^*-chelated

Treatment and Location	Rate tsp/gal	Number of Trees	Average Improvement
Rogers City
Mn	¼	1	2.0
Mn	½	6	2.66
Mn	3	4	2.0
soil Mn	¼ hole	4	0.0
GA5-111	2 oz.	4	3.0
Alpena
Mn	½	3	3.0
Mn	3	2	2.25
soil Mn	¼ hole	2	2.25
Fe 330	1½	2	0.0

↵1 Each tree was treated on one side and a comparison made with the unsprayed portion of the tree.
↵* Sequestrene is a registered Ciba-Geigy Corporation trade mark.