–DOX 发表于 2025-3-25 06:55:04

Ramie, twelve species of . have been investigated as potential fibre crops, but none has gained the commercial importance of .. The specific name and the common name, white ramie, refer to the appearance of the abaxial surfaces of the leaves, which are closely covered by a woolly tomentum of unicellular h

Basilar-Artery 发表于 2025-3-25 08:47:48

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喃喃诉苦 发表于 2025-3-25 12:45:09

Roselle, of roselle examined are of more even quality than those of kenaf. It is possible that growers do not always differentiate clearly between the two species. In India, the common names ‘Mesta’ and ‘Bimli’ are used for both crops.

是贪求 发表于 2025-3-25 19:28:39

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彩色 发表于 2025-3-25 23:57:00

Abaca (Manila Hemp),round rhizomes which spread and bud. The aboveground part of the plant consists of a pseudostem formed from overlapping leaf bases; the true stem, which bears the inflorescence, arises from the centre of the pseudostem. The commercial fibre is the sclerenchyma of the leaf bases.

陈腐的人 发表于 2025-3-26 01:22:08

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刺耳的声音 发表于 2025-3-26 06:24:03

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Clinch 发表于 2025-3-26 09:41:35

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rectocele 发表于 2025-3-26 14:19:46

Dorothy Catling,John Graysoncular maps, study of population genetics and domestication oCereals make an important component of daily diet of a major section of human population, so that their survival mainly depends on the cereal grain production, which should match the burgeoning human population. Due to painstaking efforts o

铁塔等 发表于 2025-3-26 19:38:40

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查看完整版本: Titlebook: Identification of Vegetable Fibres; Dorothy Catling,John Grayson Book 1982 D. M. Catling and J. E. Grayson 1982 anatomy.environment.flax.p