Modern research for alternative fibers for the U.S. was initiated during World War II as a result of disruption of jute (Corchorus sp) and adaca (Musa textilis) exports from southeast Asia, and also to replace hemp (Cannabis sativa) whose production was outlawed in 1933 (1). The USDA evaluated numerous rops with the potential of suplying industrial fiber, with kenaf (Hibiscus cannabinus) being one of the more promising. Research has continued since that time, and kenaf has been the subject of "rediscovery" in 1957-60, 1967-70, 1977-81, and 1986-89 (2).
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