Show ROTATION IN SEVERE CASES soll soil producing crop of smutted wheat this year may harbor spores spore s for next season becent experiments have shown that in certain sections of the cour country axy t the he soil of a field producing a crop of smutted wheat this year may har bar bor enough smut spores to cause the appearance of smut in nex next t years crop ll if the field be re seeded to wheat tula this sometimes occurs where smut is very bad in spite ot of the planting ol of treated seed and shows that in such localities crop rotation should be practiced in addition to seed seea treatment bunt or covered smut ot of wheat attacks no other ether cereal crop but other cereals have their own smut diseases |