Due to its golden silky colour it is known as golden fibre. Which are major fibre crops ? Q.53. 9-d. 10-c . Describe various uses of this fiber. Fiber crops include annual and perennial species of different botanical families. Hence, he decides to drop the project in spite of his personal interest. Food and fiber crops grown to sell for profit, rather than as food for local families or communities, are known as _____ crops. Notes and Exercise on Crop and Production Management Chapter 1. myCBSEguide has just released Chapter Wise Question Answers for class 8 Social Science. Q19 (a) What do you understand by KCC and PAIS? Cotton is the most important industrial crop. Cotton is produced on the black cotton soil of the Deccan Plateau as it requires high temperature, light rainfall and bright sun-shine. Its demand is rising in the world making our economy strong. Answer: (B) Plastic fibre optic cable. - Buy this stock illustration and explore similar illustrations at Adobe Stock (a) Cotton (b) Jute (c) Hemp (d) Silk 1. Crop Production and Management. (a) Rubber (b) Jute (c) Tomato (d) Coffee. (a) Rice (b) Wheat (c) Gram (d) Peas Q4(CBSE 2011): The Bhoodan-Gramdaan movement was initiated by : (a) Vinoba Bhave (b) Mahatma Gandhi (c) Pandit Nehru (d) R. C. Reddy Q5(CBSE 2011): Which are the two main beverage crops produce in India? It is a food and fiber crop cultivated in cooler regions of the world. Name a fibre crop which is obtained from cocoons of the silkworm. 7. Q.5. Which of the following cannot be converted into alcohol or biogas by biological conversion. (a) Tea and coffee (b) Cotton and Jute (c) Rubber and Tobacco (d) Fruits and Vegetables. Super weeds" refer to. Or. Question 36. Fibre Crop: Type # 2. Join now. It is very profitable to our economy. Fiber crops are characterized by having a large concentration of cellulose, which is what gives them their strength. c) Cocos nucifera. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Fiber Crop a plant raised for fiber. A crop is a plant or animal product that can be grown and harvested extensively for profit or subsistence. This test is Rated positive by 89% students preparing for Class 8.This MCQ test is related to Class 8 syllabus, prepared by Class 8 teachers. Q16 Name four major fiber crops cultivated in India? Leave a Reply Cancel reply. Q17 What is called as the golden fiber of India? Which among the following fibre optic cables have a core of size 480 μm to 980 μm and made up of polymethylmethacrylate? Jute: a. Jute is a parenchymatus fibre. —–synthetic——-fibre on burning, smells like burning paper. Silk. Agriculture Class 8 Geography Important Questions. What is sericulture ? A. Sugarcane B. b) Sunflower. Chandler is the head of a pulp and fibre manufacturing company. 15. d) Crysanthemum. Micro-Organisms. India was the proud inventor of cotton clothing. Q.55. (a) Coffee (b) Pulses (c) Tea (d) Curd. Which one of the following beverage crops, India is the third largest producer in the world? How silk fiber is different from other fiber crops? 8.Which crop is known as the ‘golden fiber’? Answer: Cotton, jute, hemp and natural silk are the four major fibre crops grown in India. Cotton, jute, hemp and natural silk are the four major fibre crops of India. [CBSE 2014] Ans. gene. c. Varieties: JRC-321 (Sonali), JRC-212 (Sabuj sona), JRC 7447 (Shyamli), D154, Hybrid C (Padma), KC1 (joydev) etc. Jute fibres are quite strong, 6-8 feet long and have a silky lusture. Jute is obtained from the stem of ‘putson’. The strongest engineering materials often incorporate fibers, for example carbon fiber and ultra-high-molecular-weight polyethylene.. fiber crop cultivation. India produces four major fibre crops which are cotton, jute, hemp and natural silk. Crops may refer either to the harvested parts or to the harvest in a more refined state. Q18 What technological and institutional reforms were introduced in agriculture after independence? Name any four fibre crops of India. Q.7. Answer: Jute. b. Jute crop does not have hybrid seeds. the most known products are edible linseed oil and linen, textile used for bedsheets,clothes and tablecloths. Chapter 2. 8-a. b) Crotolaria juncea. - 3409401 1. Primary source of list of fiber crops according to type of fiber: Hill (1972). Chapter 3. Cultivation of coffee is confined to which of the following hills? Fiber or fibre (from Latin: fibra) is a natural or man-made substance that is significantly longer than it is wide. Home of the insider insights newsletter and the Canadian Insider Club which offers alerts and premium research. d) Linum ustistissimum. Most crops are cultivated in agriculture or aquaculture.A crop may include macroscopic fungus … which of the following plants is a good source of a dietry fibre a)jute b)wheat c)acacia d)coconut - Science - Crop Production and Management The only place for free North American stock rankings incorporating insider commitment. Cotton. * Changes have occured in which several families have been expanded to include previously distinct families. The following is a list of natural plant fibres, organized alphabetically by. MCQ Questions for Class 10 Social Science with Answers was Prepared Based on Latest Exam Pattern. Pyrolysis is the process of heating biomass in the absence of air. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. Get stock quotes, news, fundamentals and easy to read SEC and SEDI insider filings. India is believed to be the original home of which of the following fibre crops? Which of the following is an example of a crop grown for fiber? fiber crop cultivation in English translation and definition "fiber crop cultivation", Dictionary English-English online. What was its impact? Mcq Added by: Bilal. A hard, dry cake of land where the ground is so parched it has crusted over is called. Start studying Crops and society #3. The examples of widely used beverage crops are coffee and tea. There chapter wise Practice Questions with complete solutions are available for download in myCBSEguide website and mobile app. 11-b. For many years Fibre Materials Corp. has been precision slitting non-metallic coils to exacting specifications. Agronomy Agronomy. Fibers are often used in the manufacture of other materials. WikiMatrix. What is known as ‘golden fiber’? (1) Jute is called golden fiber. Metals and Non-Metals. Which of the following are known as horticulture crops? Example sentences with "fiber crop cultivation", translation memory. Alluvial soil is best suited for cotton. Common flax or linseed is a cultivated food and fiber crop with pale blue flowers. What is its importance? Rearing of silkworms for the production of silk fibre is known as sericulture. Mention any four uses. Cotton plants need cold climate. zippelle. Synthetic Fibres & Plastics. Rice: A large section of the world population eats rice as their basic food. Usually, people residing in subtropical and tropical regions consume a lot of rice. d. For fibre purpose – jute is harvest before flowering . Q3(CBSE 2010): Which of the following is an example of the Kharif crop? a) Cannabis sativa. Where is it grown in India and why? A) True B) False Points Earned: 0.0/1.0 Correct Answer(s): True 20. Log in. Despite his keen interest in closing a deal with a distributor in a developing country, he was convinced of the emerging surveys that show a lack of demand for the company's products. Ans. Ans. Which one of the following is a major fiber crop of Pakistan ? (a) Nilgiri (b) Aravali (c) Shivalik (d) None of these. Learn more: MCQ on Economic Zoology ; Practice Test on Economic Botany; Answers: 1- d. 2-d. 3-b. Summary There is a growing interest of industries in fibres from natural fibre crops. MCQs: Which one of the following is a major fiber crop of Pakistan ? Describes preliminary work on fibre-producing plants in which an evaluation procedure involving consideration of botanical characteristics, chemical composition, dimensions and yield of fibrous constituents, and a qualitative physical and visual appraisal of the plants, has been devised. Quizzes Games On This ... Natural fibre, any hairlike raw material directly obtainable from an animal, vegetable, or mineral source and convertible into nonwoven fabrics such as felt or paper or, after spinning into yarns, into woven cloth. Students can solve NCERT Class 10 Social Science Agriculture Multiple Choice Questions with Answers to know their preparation level. Q.52. Q.6. nebwebster nebwebster 04/11/2017 Biology High School +5 pts. Log in. - (A) Sugarcane - (B) Cotton 12-c. 13-d. 14-d. 15-b. It is grown for its fibres. Q.10. weeds that obtained the gene that can tolerate herbicides. A) Wood B) Microalgae C) Energy crops D) Municipal waste Points Earned: 0.0/1.0 Correct Answer(s): B 19. Cotton, jute and hemp are grown in soil and natural silk is obtained from cocoons of the silkworms fed on the green (mulberry) leaves. (A) Glass fibre optic cable (B) Plastic fibre optic cable (C) Plastic clad silica fibre optic cable (D) All of the above. The 2009 classification system of the Angiosperm Phylogeny Group (APG III) places the family Agavaceae, Ruscaceae, and others in an expanded Asparagaceae (Simpson 2010). Which one of the following is a major fiber crop of Pakistan ? Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope.. The next Green Revolution may be a _____ revolution. Industrial Fibre Quality Assessment and Influence of Crop Management in Fibre Crops: a Literature Review. c) Roses. Our precision slitting department has serviced our existing customers with accurate widths and on time deliveries and is now ready to service you! Jute is expensive. Question 37. hunglish . Join now. Free PDF Download of CBSE Class 10 Social Science Geography Chapter 4 Agriculture Multiple Choice Questions with Answers. The flax fibres are obtained from. Monoculture: Single crop year after year and all round the year. The following article is from The Great Soviet Encyclopedia (1979). Explain two geographical conditions essential for the cultivation of this crop. Answer: Threshing: Removing the grain from the stalk. Fibre. It might be outdated or ideologically biased. Click here for the answer of Which one of the following is a major fiber crop of Pakistan ? Chapter 1. Chapter 5. Cotton and Jute are examples of fibre crops. Which among the following is a fibre crop? Primitive men and women had no idea about clothes. Cotton C. Sesame D. Jute. This shows that Chandler is: d. sensibly persistent. (a) Sugar cane and oilseeds (b) Tea and coffee What strategies were adopted by the government to improve the Indian agriculture in the 1960s and 1970s ? One of the following is an oil seed crop: a) Marigold. Question 6: What do you understand by the following terms: Threshing, Monoculture. Hence, it is considered a major food crop. Answer. Give reason why demand for jute is going down? Q.54. Ans. Q.9. (ii) Any crop yielding a fibre which is used for textiles is known as fibre crop, e.g., jute, cotton. Jan 02,2021 - Test: Crop Production And Management - 1 | 10 Questions MCQ Test has questions of Class 8 preparation. 4-c. 5-d. 6-c. 7-b. Which fibre is known as golden fibre ? IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. It is the second most important crop after cotton. Jute is a fibre crop. Your … Next Next Chapter 4 >> Class 8 Science Question-answers. Answered Which of the following is an example of a crop grown for fiber? by thebuzzfeed with answers and explanation. Chapter 4. These Extra Questions with solution are prepared by our team of expert teachers who are teaching grade in CBSE … Browse Search. Ask your question. Why demand for jute is harvest before flowering d. for fibre purpose – jute is harvest before.... Mcq on Economic Zoology ; Practice Test on Economic Botany ; Answers: 1- d. 2-d. 3-b precision department... ( b ) Aravali ( c ) Tea and coffee the flax fibres are obtained from cocoons the! Obtained from the Great Soviet Encyclopedia ( 1979 ) original home of which of the following is a growing of. A natural or man-made substance that is significantly longer than it is major! 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