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Hevea camargoana ( الإنجليزية )

المقدمة من wikipedia EN

Hevea camargoana is a species of flowering plant in the genus Hevea, the rubber trees, belonging to the family Euphorbiaceae. It is native to the island of Marajó in the Amazon delta in northeastern Brazil where it was discovered in 1975. It is a small tree and Its typical habitat is dry savannah and woodland bordering seasonally inundated swamps.[2]

In the wild, this species grows to a height of 2 to 12 m (7 to 39 ft), but in cultivation it can reach twice this height. Distinguishing features include leaves with pale green undersides, whitish flowers with red bases, toothed basal disks, and single whorls of three to five stamens in the male flowers. The fruits contain three large, rounded seeds.[2]

References

  1. ^ "Hevea camargoana Pires". Tropicos. Retrieved 1 April 2017.
  2. ^ a b Sethura, M.R.; Mathew, Ninan T. (2012). Natural Rubber: Biology, Cultivation and Technology. Elsevier Science. pp. 50–63. ISBN 978-0-444-59780-9.
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Hevea camargoana: Brief Summary ( الإنجليزية )

المقدمة من wikipedia EN

Hevea camargoana is a species of flowering plant in the genus Hevea, the rubber trees, belonging to the family Euphorbiaceae. It is native to the island of Marajó in the Amazon delta in northeastern Brazil where it was discovered in 1975. It is a small tree and Its typical habitat is dry savannah and woodland bordering seasonally inundated swamps.

In the wild, this species grows to a height of 2 to 12 m (7 to 39 ft), but in cultivation it can reach twice this height. Distinguishing features include leaves with pale green undersides, whitish flowers with red bases, toothed basal disks, and single whorls of three to five stamens in the male flowers. The fruits contain three large, rounded seeds.

ترخيص
cc-by-sa-3.0
حقوق النشر
Wikipedia authors and editors
النص الأصلي
زيارة المصدر
موقع الشريك
wikipedia EN