Description : The scientific name of Green Leaf hopper (GLH)
Last Answer : Ans. Nephotetrix nigropictus
Description : 1207 Epiricania melanoleuca is used as bio control agent against — a. Citrus psylla b. Sugarcane pyrilla c. Red cotton bug d. Whitefly
Last Answer : b. Sugarcane pyrilla
Description : Metarhizium anisopliae fungi use to control — pest • Sugarcane pyrilla • Cotton bug • Fruit fly • Shoot borer
Last Answer : • Sugarcane pyrilla
Description : The scientific name of Mango hopper
Last Answer : Ans. Amritodus atkinsoni
Description : The scientific name of Brown Plant hopper (BPH)
Last Answer : Ans. Nilaparvata lugens
Description : The scientific name of White-backed Plant-hopper (WBPH)
Last Answer : Ans. Sogatella furcifera
Description : The scientific name of Whitefly of sugarcane
Last Answer : Ans. Aleurolobus barodensis (12) Potato and Tobacco
Description : The scientific name of Sugarcane root borer
Last Answer : Ans. Emmalocera depressella
Description : The scientific name of Sugarcane shoot borer
Last Answer : Ans. Chilo sacchariphagus
Description : Which cotton pest causes hopper burn?
Last Answer : Ans. Cotton Jassid (Amrasca bigutulla)
Description : The scientific name of Groundnut Leaf minor
Last Answer : Ans. Stomoperyx nertaria (8) Mustard
Description : The whip smut of sugarcane is caused by
Last Answer : Ans. Ustilago hordei (11) Potato and Tobacco
Description : Grassy shoot of sugarcane is cased by
Last Answer : Ans. MLO
Description : The causal organism of sugarcane smut
Last Answer : Ans. Ustilego citamini
Description : Red strip of sugarcane is caused by
Last Answer : Ans. Pseudomonas riubrilinus
Description : Most serious of sugarcane
Last Answer : Ans. Red rot disease
Description : Which pest causes Bunchi top appearance in sugarcane
Last Answer : Ans. Top Borer (Tryporza novella)
Description : Which of the following is not a seed borne disease? (a) Redrot of sugarcane (b) Potato mosaic (c) Brown leaf spot of rice (d) Black gram of cotton
Last Answer : Ans: (b)
Description : The length of different internodes in a culm of sugarcane is variable because of (a) size of leaf lamina at the node below each internode (b) intercalary meristem (c) shoot apical meristem (d) position of axillary buds.
Last Answer : (b) intercalary meristem
Description : Leaf curl resistant varieties
Last Answer : Ans. Pusa Jwala, Pusa Sadabahar, Pant C-1
Description : Leaf curl of tomato is spread by
Last Answer : Ans. White fly
Description : Mottle leaf of citrus is due to deficiency of
Last Answer : Ans. Zinc
Description : Leaf curl and mosaic of papaya is caused by
Last Answer : Ans. Virus
Description : Bacterial blight/Angular leaf spot is caused by
Last Answer : Ans. Xanthmonas malvacearum (10) Sugarcane
Description : Alternaria blight or leaf spot of sunflower is caused by
Last Answer : Ans. Alternaria helianthi
Description : Late leaf spot of groundnut is caused by
Last Answer : Ans. Cercospora parsonata
Description : Early leaf spot of groundnut is caused by
Last Answer : Ans. Cercospora arachidicola
Description : Leaf spot of groundnut is also known as
Last Answer : Ans. Tikka disease
Description : The causal organism of Brown/orange/leaf rust
Last Answer : Ans. Puccinia recondita
Description : Curling of leaf upwards and yellowing of terminal cotton shoots is a characteristics symptom of presence of
Last Answer : Ans. Cotton Aphid
Description : The vector of leaf curl virus
Last Answer : Ans. White Fly (Bemisia tabaci)
Description : Stomata that is present on only under surface of leaf.
Last Answer : Ans. Apple and Mulberry type
Description : Upper leaves will show chlorosis on midrib, veins green and dead spots occur in all parts of leaf (veins, tips and margins) show
Last Answer : Ans. Zn deficiency
Description : Dia back and Little leaf disease in Citrus shows
Last Answer : Ans. Cu deficiency
Description : Cereal crops show ‘V’ shaped pale yellowing at lower leaf tips due to deficiency of
Last Answer : Ans. N
Description : Green leaf manuring crops
Last Answer : Ans. Karanj and Ipomea
Description : The scientific name of Rice moth
Last Answer : Ans. Corcyra cephalonica DISEASES OF IMPORTANT CROPS (1) Rice
Description : The scientific name of Pulse beetle
Last Answer : Ans. Callosobruchus chinensis
Description : The scientific name of Red flour beetle
Last Answer : Ans. Tribolium castaneum
Description : The scientific name of Khapra beetle or Wheat beetle
Last Answer : Ans. Trogoderma granarium
Description : The scientific name of Cabbage head borer
Last Answer : Ans. Hellula undalis (15) Stored Grain Pests
Description : The scientific name of Diamond back moth (DBM) of cabbage
Last Answer : Ans. Plutella xylostella
Description : The scientific name of Cucurbits fruitfly
Last Answer : Ans. Dacus cucurbitae
Description : The scientific name of Red Pumpkin beetles of cucurbits
Last Answer : Ans. Raphidopalpa foveicollis
Description : The scientific name of Chilly thrips
Last Answer : Ans. Thrips tabaci
Description : The scientific name of fruit and shoot borer of Okra
Last Answer : Ans. Earias vitella
Description : The scientific name of Brinjal fruit and shoot borer
Last Answer : Ans. Leucinodes orbonalis
Description : The scientific name of Tomato fruit borer
Last Answer : Ans. Helicoverpa armigera
Description : The scientific name of Woolf aphis of apple
Last Answer : Ans. Eriosoma lanigerum (14) Pest of Vegetable Crops