Description : One of the greatest famines of the nineteenth century suffered by the Irish people which led to over 1 million deaths due to starvation was caused by a fungal infection of the potato crop. The disease it ... blight of potatoes (b) heart rot of potatoes (c) late blight of potatoes (d) potato mosaic
Last Answer : Ans:(c)
Description : Early blight and late blight of potato are a. Fungal disease b. Viral disease c. Bacterial disease d. Disorder
Last Answer : Fungal disease
Description : Which potato disease causes Irish famine (1845)?
Last Answer : Ans. Late blight
Description : Write a brief note on the ‘ Irish Potato Famine’. -SST 10th
Last Answer : Europe's poor began to eat better and live longer with the introduction of the humble potato. Ireland's poorest peasants became so dependent on potatoes that when disease destroyed the potato crop ... of thousands died of starvation . These starvation deaths were called the Irish Potato Famine'.
Description : What After the potato famine of 1845 many Irish left for other countries while those who stayed demanded?
Last Answer : Feel Free to Answer
Description : Ergotism is responsible for all of the following except A-hallucinations B-Irish potato famine C- both (a) and (b) D-gangrene
Last Answer : gangrene
Description : Which fungus is responsible for disease late blight of potato? -General Knowledge
Last Answer : The answer is 'Phytophthora infestans'
Last Answer : answer:
Description : Which one is the wrong pairing for the disease and its causal organism? (a) Black rust of wheat-Puccinia graminis (b) Loose smut of wheat-Ustilago nuda (c) Root knot of vegetables-Meloidogyne sp. (d) Late blight of potato-Alternaria solani
Last Answer : (d) Birds nest fungi and puffballs
Description : Which fungus is responsible for disease late blight of potato
Last Answer : Phytophthora infestans
Description : Late blight of potato is caused by
Last Answer : Ans. Phytophthora infestans
Description : Bacterial blight disease is
Last Answer : Ans. Internally seed borne
Description : Which of the following is a bacterial disease? (a) Early blight of potatoes (b) Loose smut of wheat (c) Red rot of sugarcane (d) Red stripe of sugarcane
Last Answer : Ans:(d)
Description : Consider the following four measures (A-D) that could be taken to successfully grow chickpea in an area where bacterial blight disease is common. (A) Spray with Bordeaux mixture (B) Control of the insect vector of the disease pathogen (C) ... (D) (b) (A) and (D) (c) (B) and (C) (d) (A) and (B)
Last Answer : (b) (A) and (D)
Description : Xanthomonas oryzae is causal organism of — disease a. Citrus canker b. Bacterial blight of rice c. Fire blight of apple d. Corn stunt
Last Answer : b. Bacterial blight of rice
Description : 'Blight' the disease of potato can be cured by (a) Dionine (b) Bordeaux mixture (c) Diathane (d) DDT
Last Answer : Ans: (b)
Description : What was one effect of the Irish famine?
Last Answer : Many people starved to death during the Irish Potato Famine, when potato blight caused the potato crops to wither and die in the fields for a couple of seasons. Many Irish people chose to emigrate, mainly to America.
Description : Which is not matched Correctly ? (a) Blight ——Manc0zeb 75 W.P. (b) Downy mildew —Zineb (c) White Blister-02% spray of Radomil (d) Smut —Endosulfan
Last Answer : (d) Smut —Endosulfan
Description : Phomopsis blight and Bacterial blight resistant variety of brinjal
Last Answer : Ans. Pant Samrat
Description : Bacterial blight/Angular leaf spot is caused by
Last Answer : Ans. Xanthmonas malvacearum (10) Sugarcane
Description : Black arm or bacterial blight is due to
Last Answer : Ans. Xanthomonas compestris
Description : The most destructive phase of the bacterial blight of rice is known as
Last Answer : Ans. Kresek
Description : Which one of the following is linked to the discovery of Bordeaux mixture as a popular fungicide? (a) Loose smut of wheat (b) Black rust of wheat (c) Bacterial leaf blight of rice (d) Downy mildew of grapes
Last Answer : d) Downy mildew of grapes
Description : Bacterial leaf blight of rice is caused by a species (a) Alternaria (b) Erwinia (c) Xanthomonas (d) Pseudomonas.
Last Answer : (c) Xanthomonas
Description : What caused the potato famine?
Last Answer : The downy mildew caused the Irish Potato Famine during the 1840s.
Description : Early blight of potato is caused by
Last Answer : Ans. Alternaria solani
Description : What exacerbated the Great Leap Forward famine in China in the late 1950 and?
Last Answer : Need answer
Description : Which disease causes severe damage to potato ?
Last Answer : Potato plague causes severe damage.
Description : How to get rid of potato disease ?
Last Answer : : Jab eats ripe sap and spreads the virus. In case of seed potato production, it is very important to control Jab Paka. For this, it is necessary to apply the recommended pesticides every 8-10 days after ... the tree. It is better to collect potatoes within 60-70 days to avoid the attack of Jab Pak.
Description : The black wart disease of potato specially confined to Darjeeling hills is causes by pathogen (a) Synchytrium endobioticum (b) Plasmodiophora brassicae (c) Sclerospora sorghi (d) Plasmopoa viticola
Last Answer : (a) Synchytrium endobioticum
Description : Greening of potato results in– a) Increase in nutritional quality b) Increase in disease resistance c) Decrease in disease resistance d) Decrease in nutritional quality
Last Answer : d) Decrease in nutritional quality
Description : Tundu disease (yellow ear rot) of wheat caused by Clavibacter tritici is usually associated with (a) Heterodera evenae (b) Anguina tritici (c) Meloidogyne incognita (d) Pratylenchulus sp
Last Answer : (b) Anguina tritici
Description : what is difference between Early blight and Late blight. -Biology
Description : The main reason why antibodies could not solve all the problems of bacteria mediated disease is (a) decreased efficiency of the immune system (b) insensitivity of the individual ... development of mutant strains resistant to antibodies (d) inactivation of antibiotics by bacterial enzymes.
Last Answer : (c) development of mutant strains resistant to antibodies
Description : The pathogen f rice blast or ‘rotten neck’ is (a) Ustilago tritici (b) Pyricularia oryszae (c) Alternaria alternate (d) Plasmopora vitticola
Last Answer : (b) Pyricularia oryszae
Description : Potato Farls Irish?
Last Answer : Ingredients1 1/4 lb Potatoes (3 or 4)2 tb Butter, melted1 c Flour, all purpose1/2 ts Salt4 ts Vegetable oilPeel and halve potatoes; put in large saucepan with enough water to cover. Bring to boil; ... in batches, 2 minutes on each side or until golden brown, adding more oil as necessary. Serve warm.
Description : Why were the Irish in Chinese immigrants discriminated against the mid late 1800s?
Description : Why would disease or famine threaten the pharaoh's authority over the people?
Last Answer : Because without the people he rules over he has no power. A leader needs people so he can get power and rule over them.
Description : The disease responsible for the great Bengal famine in 1942-43
Last Answer : Ans. Brown spot of rice
Description : India famous Bengal famine accurred in 1942 by which disease?
Last Answer : Leaf spot of rice
Description : Treatment with bacterial endotoxins results blast formation in A- .B cells B- T cells C- Monocytes D- none of these
Last Answer : B cells
Description : What is rice blight disease ?
Last Answer : Blight disease of rice is a bacterial disease This disease is called rice leaf burning disease in our country. Farmers in Japan are the first to find this disease They thought it was an environmental ... different parts of the world. The first case of this disease was reported in Bangladesh in 198.
Description : Bacteriophage virus is the a. Algal virus b. Fungal Virus c. Bacterial virus d. Protozoal virus
Last Answer : c. Bacterial virus
Description : Bacterial genes lack (a) Exons (b) Introns (c) Prometers (d) Operator
Last Answer : (b) Introns
Description : How long after planting potato seeds should urea be applied topically ?
Last Answer : Urea should be applied 30 to 35 days after planting of potato seeds .
Description : How much irrigation is required for potato cultivation ?
Last Answer : Two to four irrigations are required for potato cultivation.
Description : What is the distance from seed to seed when used as cut potato ?
Last Answer : When used as cut potato, distance from seed to seed should be kept 10 to 15 cm.
Description : What is the distance from line to line in case of full light for potato cultivation ?
Last Answer : In case of light used for potato cultivation, the distance from line to line will be 60 cm.
Description : How much rotten dung is required per century for potato cultivation in Bangladesh ?
Last Answer : For potato cultivation in Bangladesh, it is necessary to give 40 kg of rotten dung per century.