- /suy"seuhl, sis"euhl/, n.1. Also called sisal hemp. a fiber yielded by an agave, Agave sisalana, of Yucatán, used for making rope, rugs, etc.2. the plant itself.
* * *Plant (Agave sisalana) of the agave family, and the fibre from its leaves.The fibre is made into ropes and twines for marine, agricultural, shipping, and general industrial use, as well as into matting, rugs, hats, and brushes. Though sometimes referred to as sisal hemp, it is not related to true hemp. Growing to a height of about 3 ft (1 m) and a diameter of about 15 in. (38 cm), the stalk bears fleshy, rigid, gray to dark green, lance-shaped leaves in a dense rosette. Tanzania and Brazil are the main producers of sisal.
* * *▪ plant species(species Agave sisalana), plant of the agave family (Agavaceae) and its fibre, the most important of the leaf fibre (q.v.) group. The plant is native to Central America, where its fibre has been used since pre-Columbian times. Commercial interest in sisal was stimulated by the development of the machine grain binder in the 1880s, which brought a demand for low-cost twine, and plantings were soon established in the Bahamas and Tanganyika (now Tanzania). By the late 1930s sisal was being cultivated in Mozambique, Angola, Madagascar, and elsewhere in Africa, and in the Philippines, Taiwan, Brazil, Venezuela, Indonesia, and Haiti.The plant stalk grows to about 3 feet (0.9 m) in height, with a diameter of approximately 15 inches (38 cm). The lance-shaped leaves, growing out from the stalk in a dense rosette, are fleshy and rigid, with gray to dark green colour. Each is 2 to 6 feet (0.6 to 1.8 m) long, 3 inches (7.6 cm) wide at the base, and 4 to 7 inches (10 to 18 cm) across at the widest portion, terminating in a sharp spine. Within four to eight years after planting, the mature plant sends up a central flower stalk reaching about 20 feet (6 m) in height. Yellow flowers, about 2.5 inches (6 cm) long and with an unpleasant odour, form dense clusters at the ends of branches growing from the flower stalk. As the flowers begin to wither, buds growing in the upper angle between the stem and flower stalk develop into small plants, or bulbils, that fall to the ground and take root. The old plant dies when flowering is completed.Plants grow best in moderately rich soil with good drainage and in warm, moist climates. Young plants, propagated from bulbils or rhizomes (underground stems) of mature plants, are usually kept in nurseries for the first 12 to 18 months. At the beginning of the rainy season the plants are transferred to the field, where they are spaced 4 to 8 feet (1.2 to 2.4 m) apart. Sisal matures about three to five years after planting, depending upon the climate, yielding satisfactory fibre for seven or eight years thereafter and producing about 300 leaves throughout the productive period. Outer leaves are cut off close to the stalk as they reach their full length. The initial harvest is about 70 leaves; subsequent annual production averages about 25.Sisal fibre is made from the leaves of the plant. The fibre is usually obtained by machine decortication in which the leaf is crushed between rollers. The resulting pulp is scraped from the fibre, and the fibre is washed and then dried by mechanical or natural means. The lustrous fibre strands, usually creamy white, average 40 to 50 inches (100 to 125 cm) in length and 0.08 to 0.15 inch (0.2 to 0.4 cm) in diameter.Sisal fibre, which is sometimes referred to as sisal hemp but is not related to true hemp, is fairly coarse and inflexible. It is valued for cordage use because of its strength, durability, ability to stretch, affinity for certain dyestuffs, and resistance to deterioration in saltwater. Sisal ropes and twines are widely employed for marine, agricultural, shipping, and general industrial use. The fibre is also made into matting, rugs, millinery, and brushes. Tanzania and Brazil are the largest producers.
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sisal — sisal … Dictionnaire des rimes
SISAL — Originaires du Yucatán, sisal et henequen donnent des «fibres dures» utilisées pour la corderie, la ficelle, les sacs de ramassage, l’ameublement. Le sisal se reproduit par bulbes et drageons. Tolérant les climats arides (400 mm de pluie), il… … Encyclopédie Universelle
sisal — SISÁL, sisali, s.m. Plantă textilă cultivată în regiunile tropicale, cu tulpina foarte scurtă şi frunze lungi crescute în rozetă, din care se extrag fibre foarte rezistente (Agave sisalana). ♦ Fibră textilă asemănătoare cu manila, obţinută din… … Dicționar Român
Sisal — Sm (Fasern zur Herstellung von Schnüren usw.) per. Wortschatz fach. (20. Jh.) Onomastische Bildung. Nach der mexikan. Stadt Sisal. Ebenso nndl. sisalhennep, ne. sisal, nfrz. sisal, nschw. sisalhampa, nisl. sísal. Name … Etymologisches Wörterbuch der deutschen sprache
sisal — ► NOUN 1) a Mexican agave with large fleshy leaves, cultivated for the fibre it yields. 2) fibre made from the sisal plant, used especially for ropes or matting. ORIGIN named after the port of Sisal in Yucatán, Mexico … English terms dictionary
sisal — [sī′səl, sis′əl] n. [after Sisal, Yucatán, a former seaport (< Maya, lit., cold waters)] 1. a strong fiber, similar to the related henequen, obtained from the leaves of an agave (Agave sisalana) native to S Mexico and now cultivated throughout … English World dictionary
sisal — 1843, from Sisal, port in Yucatan, from which the rope making fiber was exported … Etymology dictionary
sisal — s. m. 1. Designação comum às plantas do gênero Agave, que fornecem fibra para a indústria têxtil. = HENEQUÉM 2. Fibra extraída dessas plantas. = HENEQUÉM 3. Tecido feito com essa fibra. ‣ Etimologia: espanhol sisal … Dicionário da Língua Portuguesa
sisal — sustantivo masculino 1. (no contable) Fibra de la pita empleada en la fabricación de cuerdas, sacos o esteras: Hemos comprado una estera de sisal … Diccionario Salamanca de la Lengua Española
Sisal — Sisal, kleiner Hafenplatz im mexikanischen Staat Yucatan, 50 km nordwestlich von Merida, mit offener Reede, Fort, Leuchtturm, Ausfuhr von Sisalhanf (Henequen), Tauen und (1900) 110 Einw … Meyers Großes Konversations-Lexikon
Sisal — Sisal, Hafenstadt im mexik. Staate Yucatán, 3852 E … Kleines Konversations-Lexikon