Plant Pathology Part-04 June 10, 2022 no responses Welcome to your Plant Pathology Part-04 Whitish-grayish raised rough corky spots on leaves is important symptom of............ Anthracnose Scab Canker Spot Cucurbit mosaic is transmitted by…….. White fly Aphid Thrips None of these Name the disease caused by mycoplasma in Sugarcane. Ratton stunning Grassy shoot Pokkahboeng Phyllody Whip smut of sugarcane is caused by…... Ustilago scitaminea Ustilago maydis Mycoplasma None of these Which of the following disease is caused by Viroid? Tristeza Exocortis Canker Greening Alternaria porri causes………... disease in Onion. Alternaria blight Purple blotch Scald Both B and C Citrus Greening is transmitted by........... Citrus psylla Black Citrus aphids Diaphorina citri Both a and c Botryodiplodia theobromae cause ……. disease in Mango. Pink Die back Red rust None of these Citrus Tristeza is transmitted by............ Xiphinema index Toxoptera citricidus Diaphorina citri Both b and c Citrus Greening is caused by........ Mycoplasma Virus Liberobacter asiaticum Both a and c ………..transmits grassy shoot of Sugarcane. White fly Aphids Thrips Both A and B Scaling and cracking of bark in strips is conspicuous symptom of............ Greening Canker Exocortis Scab Name the disease caused due to abiotic factors in Mango. Mango malformation Spongy tissue Stone graft mortality Both B and C Crimson sweet, Sunshade are resistant varieties against…….. Downy mildew Mosaic Fusarium wilt Angular leaf spot Cross protection is suggested in............ disease. Greening Quick decline Tristeza Both b and c Identify the disease caused by Virus in Citrus. Greening Tristeza Quick decline Both b and c Citrus Canker is caused by.......... Xanthomonas campestris Xanthomonas campestris pv. citri Pseudomonas syringae pv citri None of them Teak, Shivan, Girda and Behda are wild hosts of …….. parasite. Orobanche Loranthus Striga None of these Tetracycline treatment can manage the following disease. Tristeza Quick decline Greening Both a and b Name the partial stem parasite which attacks on Mango, Citrus and Jackfruit. Loranthus Dendropthae fulcata Orobanche Both A and B Please fill in the comment box below. Time is Up! Time's up Share to Nearest and DearestRelated Posts:Plant Pathogens and Principles of Plant Pathology ICAR…Best Books for JRF Plant ScienceJharkhand Assistant Director Agriculture SyllabusTripura Agriculture Officer Exam Syllabus and PatternICAR JRF Plant Science Syllabus 2024IGKV CET PG Syllabus for M.Sc. Agriculture / Horticulture /… Categories Agriculture Current Affairs (13) Agriculture Institutes (4) Best Books (11) E-Course Agriculture (44) Free Agriculture Quiz (25) Free Notes (6) ICAR e Course Horticulture (16) ICAR E-Courses (2) Important Topics (175) Job Update (17) Mock Tests (9) Previous Papers (30) Syllabus (91) Uncategorized (5) Recent Post International Day for Biological Diversity 22 May May 22, 2024 Rajasthan Pre PG Previous Year Papers April 12, 2024 TNAU PDF Notes – Agriculture Notes March 31, 2024 Popular Posts You Tube
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