Description : Which one is the major component of Bordeaux mixture a) Copper sulphate b) Sodium chloride c) Calcium chloride d) Magnesium sulphate
Last Answer : a) Copper sulphate
Description : 'Blight' the disease of potato can be cured by (a) Dionine (b) Bordeaux mixture (c) Diathane (d) DDT
Last Answer : Ans: (b)
Description : Consider the following statements: 1. Bordeaux mixture consists of sodium bromide and lime 2. Toothpastes contain calcium carbonate 3. Zinc amalgam is used in dental fillings 4. Liquid sodium is used as a coolant in nuclear reactors The ... 1, 3 and 4 only (c) 2, 3 and 4 only (d) 1, 2 and 3 only
Last Answer : Ans:(c)
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 : 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 : Bordeaux mixture is a/an (A) Fertiliser (B) Inorganic fungicide (C) Insecticide (D) Explosive
Last Answer : (B) Inorganic fungicide
Description : The chemical name of Bleaching powder is (A)Calcium Chloride (B) Calcium Chloro-Oxide (C) Calcium Oxychloride (D) Hypochloride
Last Answer : (C) Calcium Oxychloride
Description : Reaction of Cresylic acid with __________ produces Tricresyl phosphate.. (A) Phosphorous pentoxide (B) Phosphorous oxychloride (C) Ammonium phosphate (D) Calcium phosphate
Last Answer : (B) Phosphorous oxychloride
Description : Most serious disease of vegetable seedlings? a. Damping off b. Root rot c. Wilt d. Anthracnose
Last Answer : a. Damping off
Description : Rice blast is effectively controlled by spraying of
Last Answer : Ans. Edifenphos
Description : Grassy weed in barley field can be effectively controlled by
Last Answer : Ans.Both Isoproturon and 2,4-D
Description : With poor weed management, a field could shift to a). Predominant weed species b). Species not effectively controlled c). Species not responded to control meas ures d). All the above
Last Answer : d). All the above
Description : The vibrations can be controlled by A. Controlling the natural frequencies B. Using proper damping devices C. Introducing vibration absorbers and vibration isolators D. All the above
Last Answer : D. All the above
Description : Musicians in Bordeaux?
Last Answer : The obvious answer is to Google “violin teachers in Bordeaux” but I think that is your best bet. If you know the town you will be in enter that. Then you can email a few.
Description : What websites have reliable ssl-certifications that sell Bordeaux wine?
Last Answer : I would look up the site you want to purchase from on the Better Business Bureau (BBB.org) website. It could help you narrow down your search to something trustworthy.
Description : What is the most charming village in the Dordogne (nearest airport Bordeaux) and what's the best site for holiday rentals?
Last Answer : answer:here and here travel
Description : Is an old bottle of Bordeaux wine drinkable?
Last Answer : Proper storage is the issue. What grape varities? Give us more information.
Description : Bordeaux, France?
Last Answer : Famous for its wine, Bordeaux in the Aquitaine region of WesternFrance, is a beautiful city to visit year round. The city is splitinto two parts, the East and the West. Through the middle of ... lovliest cities in France.There is a lot of history to this region of France and it showsthrough ancien
Description : Detonation can be controlled by a. varying the compression ratio b. using lean mixture c. retarding the spark timing d. reducing the rpm
Last Answer : ANSWER c. retarding the spark timing
Description : Cooling off when hot, or warming up when cold, which is achievable quicker and more effectively accomplished?
Last Answer : It’s much easier for me to cool down. When I’m cold, it can be hours before I get warm again unless I’m provided with a very warm environment to recover in.
Description : If you pop a pimple and then douse it with anti-bacterial hand sanitizer, would you have effectively killed off all the germs that were previously inhabiting the skin?
Last Answer : answer:Clean with oil-free face wash and then sterilize with astringent. Hand sanitizer kills the germs that would cause infection, but its dirt and oil that cause the pimple. Plus I don’t know how healthy that is for the skin…
Description : How can I prevent my seedlings from damping off?
Last Answer : Did you use a soiless mix to start them in?
Description : Damping off of chilly seedlings is due to
Last Answer : Ans. Pithium sp
Description : Damping off of Brinjal seedlings is due to
Last Answer : Ans. Pithium sp (15) Other Vegetable Diseases
Description : Damping off of tobacco is caused by
Last Answer : Ans. Pythium aphanidermaum
Description : Damping off of seedlings is caused by (1) Peronospola parasitica (2) Albugo Candida (3) Phytophthora infestans (4) Pythium debaryanum
Last Answer : (4) Pythium debaryanum Explanation: Damping off is a horticultural disease or condition, caused by a number of different pathogens that kill or weaken seeds or seedlings before or after ... solani, attacks by Pythium are most associated with producing roughly circular patcties of dead seedlings.
Description : Failure of a bulb to produce a marketable flower following floral initiation is: a. Disbudding b. Flower blasting c. Damping off d. Dieback
Last Answer : Flower blasting
Description : Damping-off is caused by: a. Fungi b. Bacteria c. Nematodes d. Virus
Last Answer : Fungi
Last Answer : Pythium debaryanum
Description : $ Human population can be controlled with the help of certain devices such as condoms, copper T and diaphragm. ! All the above devices acts as barrier
Last Answer : $ Human population can be controlled with the help of certain devices such as condoms, copper T and diaphragm ... wrong D. If both As and R are wrong.
Description : Khaira disease of rice can be controlled by spraying – 1) Copper sulphate 2) Calcium sulphate 3) Zinc sulphate 4) Borax
Last Answer : 3) Zinc sulphate
Description : Floating Exchange Rate is also referred to as - (1) Flexible Exchange Rate (2) Fixed Exchange Rate (3) Real Exchange Rate (4) Controlled Exchange Rate
Last Answer : (1) Flexible Exchange Rate Explanation: A floating exchange rate or fluctuating exchange rate is a type of exchange rate regime wherein a currency's value is allowed to fluctuate according to the ... and foreign business cycles, and to preempt the possibility of having a balance of payments crisis.
Description : A 'Market Economy' is one which - (1) is controlled by the Government (2) is free from the Government control (3) in influenced by international market forces (4) All of these
Last Answer : (2) is free from the Government control Explanation: A market economy is an economic system in which economic decisions and the pricing of goods and services are guided solely by the ... little government intervention or central planning. The United States is the world's premier market economy
Description : Name the Cooperative that provides milk, vegetable and pulses at controlled rate decided by government of Delhi: a. Amul b. Kendriya Bhandar c. Mother Dairy d. None of these.
Last Answer : c. Mother Dairy
Description : Which of the following is controlled by Gibberellic Acid? a. Prevention of the loss of flowers b. Vegetative Growth c. Ripening of fruits d. Fruit fall
Last Answer : d. Fruit fall
Description : Under perfect competition, price of the product A.Can be controlled B.Cannot be controlled C.Can be controlled within certain limit D.None of the above
Last Answer : B.Cannot be controlled
Description : Floating Exchange Rate is also referred to as (1) Flexible Exchange Rate (2) Fixed Exchange Rate (3) Real Exchange Rate (4) Controlled Exchange Rate
Last Answer : Flexible Exchange Rate
Description : A ‘Market Economy’ is one which (1) is controlled by the Government (2) is free from the Government control (3) in influenced by international market forces (4) All of these
Last Answer : is free from the Government control
Description : When copper pyrites is roasted in excess of air, a mixture of `CuO + FeO` is formed. `FeO` is present as impurity. This can be removed as slag during
Last Answer : When copper pyrites is roasted in excess of air, a mixture of `CuO + FeO` is formed. `FeO` is present ... a basic flux D. CaO, which is a basic flux
Description : How to separate pieces of copper wire from a mixture of wood chips, sand and salt?
Last Answer : Separating Salt and Sand Using Solubility Pour the salt and sand mixture into a pan. Add water. ... Heat the water until the salt dissolves. ... Remove the pan from heat and allow it to cool until it's safe to handle. Pour the salt water into a separate container. Now collect the sand.
Description : Is copper a homogeneous mixture or heterogeneous mixture?
Last Answer : Neither. Copper is not a mixture at all. It is a pure element.
Description : What does mixture of CS2 and H2S on passing over heated copper give?
Last Answer : Methane
Description : Babbitt metal (used for making bearings) comprises of (A) Mainly tin (85%) and lead (B) Saw dust and iron dust mixture (C) Zinc and aluminium (D) Copper and aluminium
Last Answer : (A) Mainly tin (85%) and lead
Description : Themit consists of a finely divided mixture of iron oxide and copper. a) True b) False
Last Answer : b) False
Description : Consider two alloys A and B. 50 kg of alloy A is mixed with 70 kg of alloy B. A contains brass and copper in the ratio 3 : 2, and B contains them in the ratio 4 : 3 respectively. What is the ratio of copper to brass in the mixture? A) 8 : 5 B) 7 : 5 C) 5 : 11 D) 4 : 9 E) 5 : 7
Last Answer : Answer: E Brass in A = 3/5 * 50 = 30 kg, Brass in B = 4/7 * 70 = 40 kg Total brass = 30+40 = 70 kg So copper in mixture is (50+70) – 70 = 50 kg So copper to brass = 50 : 70=5:7
Description : What is Inter-cropping? a. It is the time period between two cropping seasons. b. It is growing of two or more crops in random mixture. c. It is growing of two or more crops in definite row patterns. d. It is growing of different crops on a piece of land in a pre- planned succession.
Last Answer : c. It is growing of two or more crops in definite row patterns.