[3] One of these is seasonal availability. ICC provides only a broad-level structure for the classification of crops. Q14(CBSE 2010): Arabica variety of coffee was initially brought to India from which of the following countries? The following pests have not been observed on this crop in Ontario. India is believed to be the original home of which of the following fibre crops? The crop spread to other countries like Switzerland and Germany by 5000 years ago. Make sure that different items are not placed on the same surface before being bagged 2. Removed fibers should be folded into a small sheet of paper and stored in a paper bag visible inspection with UV/flashlight Cotton is the most important fibre crop not only of India but of the entire world. An inexpensive cellulose fiber with poor sunlight resistance used in bags, ropes and carpet backing is known as which of the following? MCQ Questions for Class 10 Social Science with Answers was Prepared Based on Latest Exam Pattern. Primary source of list of fiber crops according to type of fiber: Hill (1972). Fiber crop that is extremely healthy Answers This page will help you find all of CodyCross Answers of All the Levels. These Fibres are used to make things such as cloth, rope, or paper. Question 6: What do you understand by the following terms: Threshing, Monoculture. Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. Through the Cheats and Solutions you will find on … (a) Tea and coffee (b) Cotton and Jute (c) Rubber and Tobacco (d) Fruits and Vegetables. It is sometimes referred to as "sisal hemp", because for centuries hemp was a major source for fibre, and other fibre sources were named after it. 90% cellulose, 6% moisture and the remainder fats and impurities. Q.9. (a) High temperature (c) Low temperature ... All crop plants are sown as seeds in the field. Bitter vetch . “A uniquely similar core fiber is also found in hemp,” wrote “Johnny Green,” a hemp activist, in a September 2016 report from Green Flower, a site dedicated to cannabis and hemp education. Make tape lifts of exposed skin areas of bodies and any inanimate objects 3. Here are all the Fiber crop that is extremely healthy answers. This guide gives an overview of the industrial fibre crop market and covers the main types of fibre crops grown in England, including hemp, miscanthus and cereal straw. Question 6: What do you understand by the following terms: Threshing, Monoculture. It yields a stiff fibre used in making rope and various other products. Chapter 4. Recycling them ensured that paper would be available for use. (i) Position. This brings the fibres together to form a yam. Make sure that different items are not placed on the same surface before being bagged 2. a.cotton c.safflower b.canola d.None of these answers is correct. In recent years, materials scientists have begun exploring further use of these fibers in composite materials. Cottonseed, which makes up around half the weight of the picked cotton, is fed to cattle and crushed to make oil. Passage - 2 The process of making yam from fibres is called spinning. (a) Cotton (b) Jute (c) Hemp (d) Silk The fibers may be chemically modified, like in viscose (used to make rayon and cellophane). Hemp baby greens “grows like a weed,” Masson said. Between row spacing. CodyCross is an addictive game developed by Fanatee. 7. It has many crosswords divided into different worlds and groups. Sweet potato is a significant source of dietary fibre as its pectin content can be as high as 5 percent of the fresh weight or 20 percent of the dry matter at harvest (Collins and Walter, 1982). Sisal, with the botanical name Agave sisalana, is a species of flowering plant native to southern Mexico but widely cultivated and naturalized in many other countries. Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope. Chapter 2. The following article is from The Great Soviet Encyclopedia (1979). (a) Cotton (c) Jute (b) Nylon (d) Wool. Bag clothing items individually in paper bags. ADVERTISEMENTS: Cotton Cultivation in India: Conditions, Types, Production and Distribution! This is done in different ways depending on the fiber classification. Chapter 3. Masson planted 17 different grain and fiber hemp varieties in the Yuma trial fields, maintaining the crop for 18 days before the hemp leafy greens were harvested. Considering that many pulp mills require several thousand tonnes of fiber source per day, storage of the fiber source can be a major issue. 1. principal crop harvested – see paragraph 11.105), but could have a secondary use in production data. Fiber Crops are plants grown as sources o f fiber used in making textiles, ropes, twine and similar materials. CodyCross is a famous newly released game which is developed by Fanatee. A crop grown specifically for fibre will generally produce a higher quality product than a dual-use crop. Fiber crop that is extremely healthy. Cotton is a food and a fibre crop. * Changes have occured in which several families have been expanded to include previously distinct families. Cotton fiber grows in the seed pod or boll of the cotton plant. ... 2 hours ago Use what you learned about Mendel's experiments to answer the following questions. In ICC, cotton has been defined as a fibre crop (Order 9211), as an illustration. The following article is from The Great Soviet Encyclopedia (1979). Dual purpose crops produce fiber and seed; with the seed being used for food, biofuels and other applications. It yields a stiff fibre used in making rope and various other products. Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope.[1]. Bag clothing items individually in paper bags. [4], To have a source of fiber to utilize in production, the fiber first must be extracted from the plant. Soil Types and Suitable Crops in India: Introduction to Soil Types:- The following information is all about soils and their types in India.It also explains about suitable crops for different soil types as well as areas of these soils.. What is Soil: A soil can be defined as outermost layer of earth’s crust which plays major role in growing food and trees. Following are a few examples of fibre crops: Cotton. Which one of the following condition is not essential to growmaize? 2. —–synthetic——-fibre on burning, smells like burning paper. One tonne of cotton seed yields approximately 200kg of oil, 500kg of cotton seed meal and 300kg of hulls. Since the beginning of the year, more than 70 bills related to hemp have been introduced in more than half of the country's states. Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope.. Free PDF Download - Best collection of CBSE topper Notes, Important Questions, Sample papers and NCERT Solutions for CBSE Class 8 Science Synthetic Fibres and Plastics. It is made without using any natural raw material. Chapter 5. Question. * Changes have occured in which several families have been expanded to include previously distinct families. Chapter 5. Notes and Exercise on Crop and Production Management Chapter 1. Fiber crop that is extremely healthy. Each world has more than 20 groups with 5 puzzles each. Arabica variety of coffee was initially brought to India from which of the following countries? Notes and Exercise on Crop and Production Management Chapter 1. The fibre appears to act as a molecular sieve, trapping carcinogens which would otherwise have been recirculated into the body; it also absorbs water thus producing soft and bulky stools. In the past, the fiber was obtained through recycling of old textiles. Cannabis sativa . The entire NCERT textbook questions have been solved by best teachers for you. This crop is grown in the tropical areas. Question. We suggest that you consider not planting this variety in future years to protect yourself from potential destruction of crop orders in the future. It might be outdated or ideologically biased. After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. 1 Pick the synthetic fibre out of the following. Yes or No Justify your Answerwith reason, What will the future of job like due to digitalization ?, Write a note on The NationalRiver conservation Plan, what is pasteurization Are you looking for never-ending fun in this exciting logic-brain app? Posted by krist on 17 April 2017, 11:37 am. Chapter 3. Studying one trait at a time ensures that multiple are not changing. The 2009 classification system of the Angiosperm Phylogeny Group (APG III) places the family Agavaceae, Ruscaceae, and others in an expanded Asparagaceae (Simpson 2010). Question 1. Fiber Crop a plant raised for fiber. Which one of the following is not a fibre crop? Chapter 2. Dual purpose crops produce fiber and seed; with the seed being used for food, biofuels and other applications. Industrial hemp can be grown for seed, fiber, or cannabidiols (CBDs) extracted from the plant tissue. Fiber crop synonyms, Fiber crop pronunciation, Fiber crop translation, English dictionary definition of Fiber crop. Fiber Crop a plant raised for fiber. The quality of hemp fibre depends greatly on whether the crop was grown primarily for textiles, or is dual-purpose. Twenty-three states have now enacted pro-industrial hemp legislation (Hawaii Governor Neil Abercrombie signed the latest bill this past week), making the cousin crop to marijuana a national phenomenon. Cotton is the most important fibre crop not only of India but of the entire world. (a) Tea and coffee (b) Cotton and Jute (c) Rubber and Tobacco (d) Fruits and Vegetables. Micro-Organisms. Students who have solved the topic wise CBSE Class 8 Science Chapter 3 Synthetic Fibre Objective Questions with solutions will find it easier to score more marks in the exams. 90% cellulose, 6% moisture and the remainder fats and impurities. The term sisal may refer either to the plant's common name or the fibre, depending on the context. DO NOT TRANSPORT OR RELOCATE the cut crop until the retting process has been completed. simultaneously. L. and any part of … It was not until the introduction of wood pulp in 1843 that paper production was not dependent on recycled materials from ragpickers. In general, it is not very difficult to reformulate bakery products by incorporating high fibre contents from various sources; however, the main challenge is that such products are not widely accepted by the consumers (Ktenioudaki and Gallagher, 2012), due to major or minor alterations of sensory properties from fibre-enriched formulations compared to their reference products. A grain crop which is swathed prior to combining or afiber crop cut for the purpose of retting and is not baled will not be considered harvested. (111) Which one of the following is a leguminous crop? Which of the following is NOT used as a fiber crop? Due to cellulose being the main factor of a plant fibers strength, this is what scientists are looking to manipulate to create different types of fibers. Fiber crops are generally harvestable after a single growing season, as distinct from trees, which are typically grown for many years before being harvested for such materials as wood pulp fiber or lacebark. [citation needed], Learn how and when to remove this template message, "Nonwood Alternatives to Wood Fiber in Paper", https://en.wikipedia.org/w/index.php?title=Fiber_crop&oldid=998766243, All Wikipedia articles written in American English, Pages using collapsible list with both background and text-align in titlestyle, Articles with unsourced statements from January 2021, Articles needing additional references from January 2021, All articles needing additional references, Creative Commons Attribution-ShareAlike License, Other fibers (Leaf, fruit, and other fibers), This page was last edited on 6 January 2021, at 23:07. Fiber crops include annual and perennial species of different botanical families. Today, fiber is utilized in production due to the advantages it has over wood pulp after considering the impact on the environment a… Each fiber is a single elongated cell that is flat twisted and ribbon-like with a wide inner hollow (lumen). Jute was also known as the ‘Golden Fibre’. Why the depth at which seeds are planted is important? Lastly, surface fibers are harvested through ginning which is where a machine removes the fibers from other plant material. India is believed to be the original home of which of the following fibre crops? The outer surface is covered with a protective wax-like coating which gives fiber an adhesive quality. It might be outdated or ideologically biased. Cotton, jute and wool are natural fibres. Fibre crops are crops grown for Fibres. (a) Cotton (b) Rubber (c) Jute (d) Hemp (b) Rubber 40. The geographical conditions required for the growth of cotton, the most important fibre crop of India are as follows : Cotton is a kharif crop and requires high temperature, light rainfall or irrigation, 210 frost free days and bright sunshine for its growth. Chapter 4. Bitter vetch (Vicia ervilia), also called ervil, is a Neolithic leguminous grain crop which is found in the Mediterranean region. Within the same period there was cultivation of the plant in China and India. Botanically, the fibers harvested from many of these plants are bast fibers; the fibers come from the phloem tissue of the plant. ADVERTISEMENTS: Its seed (binola) is used in vanaspati industry and can also be used as part of […] Chapter 1. Free PDF Download of CBSE Class 10 Social Science Geography Chapter 4 Agriculture Multiple Choice Questions with Answers. [1], Before the industrialisation of the paper production the most common fiber source was recycled fibers from used textiles, called rags. It grows well on alluvial soil and requires high temperature, heavy rainfall and humid climate. Cotton is a flowering plant, which … Q.10. and at the end of that period of time you can continue to sell the harvest as a fiber crop only. Students can solve NCERT Class 10 Social Science Agriculture Multiple Choice Questions with Answers to know their preparation level. 1 See answer User is waiting for your help. 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