Full page photo - JKPSC. 40. Late blight of potato is caused by : (a) Alternia solanii (b)...
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Full page photo - JKPSC. 40. Late blight of potato is caused by : (a) Alternia solanii (b) Phytophthora infestens (c) Albugo candida (d) Fusarium Loose smut disease of wheat is caused