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Tropical timber may refer to any type of timber or wood that grows in tropical rainforests and tropical and subtropical moist broadleaf forests and is harvested there. Typical examples of worldwide industrial significance include, among others, the following hardwoods :
Most tropical and subtropical coniferous forest ecoregions are found in the Nearctic and Neotropical realms, from Mexico to Nicaragua and on the Greater Antilles, Bahamas, and Bermuda. Other tropical and subtropical coniferous forests ecoregions occur in Asia. Mexico harbors the world's richest and most complex subtropical coniferous forests. [2]
It is a slow-growing tree which may reach 35 m (115 ft) tall [5] with a trunk up to 1 m (3 ft 3 in) in diameter. [citation needed] The bark is dark red-brown.The leaves are scale-like, 2–4 mm (0.079–0.157 in) long, blunt tipped (obtuse), green above, and green below with a white stomatal band at the base of each scale-leaf.
By far the largest vegetation type is tropical dense moist evergreen forest on limestone under 800 m above sea level. 96.2% of this national park is covered with forest, 92.2% of which is intact primary forest. 74.7% (1104.76 km 2) of the park is covered with evergreen tropical wet forest on limestone rocks at the elevation of under 800 m; 8.5% ...
Teak is a large deciduous tree up to 40 m (131 ft) tall with grey to greyish-brown branches, known for its high-quality wood. Its leaves are ovate-elliptic to ovate, 15–45 cm (5.9–17.7 in) long by 8–23 cm (3.1–9.1 in) wide, and are held on robust petioles which are 2–4 cm (0.8–1.6 in) long. Leaf margins are entire. [6]
[2] Việt-nam bách-khoa từ-điển (Encyclopedia of Vietnam), a set of encyclopedias with annotations in Chinese, English and French by Đào Đăng Vỹ, a Vietnamese scholar; published from 1959 to 1963 in Saigon, Republic of Vietnam. [3] [4]
Temple of Literature, Hanoi, the temple hosts the Imperial Academy (Quốc Tử Giám, 國子監), Vietnam's first university. This is a list of universities in Vietnam.The public higher education system in Vietnam basically consists of 2 levels: university system (called đại học) and university (usually specialize in a fixed scientific field; called trường đại học).
However, tropical forests are extensive, making up just under half the world's forests. [3] The tropical domain has the largest proportion of the world's forests (45 percent), followed by the boreal, temperate and subtropical domains. [4] More than 3.6 million hectares of virgin tropical forest was lost in 2018. [5] [6]