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Characterization, Host Range and Management of Sweet Potato Feathery Mottle Virus
A survey revealed that sweet potato feathery mottle is widely prevalent in the farmers' fields of sweet potato at Thiruvananthapuram district of Kerala and the types and intensity of symptoms varied between varieties. Chlorotic leaf spot, pink spot, ring spot and feathering are the major sym...
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Vellayani
Department of Plant Pathology, College of Agriculture
2001
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Kerala Agricultural University
| Số hiệu: |
632.3 JEE/CH |
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| Sao chép | Trạng thái trực tiếp không khả dụng |