Tobacco is an important commercial crop cultivated in an area of 0.4 million ha producing annually around 700 million kg of cured leaf out of which 260 M […]
Diseases (रोग)
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Tobacco Brown Spot
Tobacco Brown Spot: Alternaria longipes, Alternaria tenuis, Alternaria alternata Symptom: Brown spot in contrast to frog-eye spot is not normally observed in the nursery but is very much prevalent in the […]
