The right time for harvesting is judged by the colour of the stems and the slowing down of their growth. The fibre is derived from the inner bast tissues of the stem. Spinning mills were operated in England, France and Germany towards the end of the nineteenth century. Methods of spinning ramie may vary, in different countries and mills and are determined to a large extent by the type of spinning system available in a particular mill. Shorter fibers and waste are used in paper manufacture. The decorticated and chemically degummed fibres. Ramie is also resistant to chemicals and mildew. [3], After harvesting, stems are decorticated while the plants are fresh. It was used in mummy cloths in Egypt during the period 5000-3000 BC and has been grown in China for many centuries. It is a durable fiber. It is produced from flowering plants in the genus Corchorus, which is in the mallow family Malvaceae.The primary source of the fiber is Corchorus olitorius, but it is considered inferior to Corchorus capsularis. " Its luster is fine and silky and it creates good appearance in fabric. The bark ribbon is then dried as quickly as possible, preventing bacteria and fungi from attacking it. A number of small machines have been designed in various countries with the objective of extracting bast fibre from the green stems of jute and similar fibre plants and thus eliminating the need of retting. During grading, the following parameters are to be checked. They may be used in this form for coarse products, but if ramie is to be spun into yarns suitable for fine fabrics, the first process in the mill is to degum the ribbons. After degumming the cellulose content of the fibres are raised above 95%. It is also made into fabrics for household furnishings and clothing, frequently in blends with other textile fibres. [3] Stems are harvested by cutting just above the lateral roots or by bending the stem. Ramie is normally harvested two to three times a year, but under good growing conditions can be harvested up to six times per year. Other articles where Ramie fabric is discussed: ramie: Ramie fabric was used in ancient Egypt and was known in Europe during the Middle Ages. Course ramie fibers are used to make twine, rope and nets. Ramie ribbon is used in fine bookbinding as a substitute for traditional linen tape. The degummed ramie contain a residual gummy content of 1-5% according to the type of spinning process to be used, dry spinning requires a clean fibre, white wet spinning requires a gum reside. Ramie is a perennial herbaceous plant and an important textile fibre crop， also known as white leaf Ramie. Other producers include Japan, Taiwan, the Philippines, and Brazil. The stems of ramie grow to a height of 1 - 2.5m. Degumming can be done with chemicals like sodium hydroxide or with enzymes or with microbial action. The ribbons of ramie, on their arrival at the factory, are greenish yellow to yellowish-white strips. This fiber was growing in china in the past. Cambridge University Press. The bast of ramie cannot be removed from the woody tissue in which it is embedded by a simple retting process such as is used for flax, hemp and jute. Hons ( Horticulture ), A 4.5-ton crop yields 1,600 kg/ha/year of dry undegummed fiber. It was used in mummy cloths in Egypt during the period 5000 - 3000 BC, and has been grown in China for many centuries. It is a bast fiber, and the fiber used for textiles comes from the inner bark (phloem) of the vegetative stalks and not the woody stem or outer bark. This long fibre is spun separately. Ramie fiber is collected from the bark of the vegetable stalks. In Vietnam, ramie leaves are called "cây lá gai," which is a main ingredient in making "bánh gai" or "bánh ít lá gai," a Vietnamese glutinous rice cake. (1911). In ramie crop, return comes mainly from the second year onwards. From the figure it is observed that after the chemical treatment, the fibres are found to be clean. Generally two methods of grading are adopted. . As mentioned above, ramie is not retted in the same way as are other stem fibres such as jute, hemp, flax, etc., because the pectinous substances in ramie are far more difficult to remove or break down than those present in these other fibres. In a study the degumming of ramie with sodium metasilicate, alone or in combination with other alkali solutions such as sodium carbonate, trisodium phosphate and sodium metasilicate phosphate, has been reported. There is no international grading system is available for grading of ramie fibre and the grading is done as per the standards developed by the ramie producing countries. 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