Alder - Wikipedia
WEBA red alder seed is a tiny samara like those of all alders. Because of its abundance, red alder delivers large amounts of nitrogen to enrich forest soils. Red alder stands have been found to supply between 130 and 320 kilograms per hectare (120 and 290 pounds per acre) of nitrogen annually to the soil.
英語「alder」の意味・使い方・読み方 | Weblio英和辞書
WEBalder. 名詞. 1. 歯状突起 のある 葉 と 球果 のような 果実 を 持つ 、 温帯 北部 低木 の または 高木. ( north temperate shrubs or trees having toothed leaves and conelike fruit) 2. 各種の ハンノキ の 総称. ( wood of any of various alder trees) 「alder」に関する類語一覧.
Alder | Definition, Description, Tree, Wood, & Facts | Britannica
WEBalder, (genus Alnus ), genus of about 30 species of ornamental shrubs and trees in the birch family (Betulaceae). Alders are distributed throughout the Northern Hemisphere and in parts of western South America on cool wet sites …
Alder (Alnus glutinosa) - British Trees - Woodland Trust
WEBCommon name (s): alder, common alder, black alder, European alder. Scientific name: Alnus glutinosa. Family: Betulaceae. Origin: native. Conical in shape, mature trees can reach a height of around 28m and live to approximately 60 years. The bark is dark and fissured and is often covered in lichen. Twigs have a light brown, spotted stem which ...
Alnus glutinosa - Wikipedia
WEBAlnus glutinosa, the common alder, black alder, European alder, European black alder, or just alder, is a species of tree in the family Betulaceae, native to most of Europe, southwest Asia and northern Africa.
Home - Alder Concept
WEBAlin. Atenti, iti gasesc solutii indiferent de situatii! ALDER | Proprietati de vanzare si de inchiriat in Bucuresti si Mamaia.
Alder facts and information | Trees for Life
WEBAlder is the most common tree species in riparian forests, and it plays a crucial role in these stream- and loch-edge woodlands. As a deep-rooted species, it helps to maintain the soil in river banks and reduces the effects of erosion.
12 Species of Alder Trees for Your Yard - The Spruce
WEBJan 18, 2024 · Alder trees and shrubs ( Alnus spp.) are members of the Betulaceae family, more commonly known as the birch family. These deciduous trees are moderate to fast-growing and will grow at a rate of about two feet per year. The most notable features of all varieties of alder trees are their catkins and strobiles.
Alnus rubra - Wikipedia
WEBAlnus rubra is the largest species of alder in North America and one of the largest in the world, reaching heights of 20 to 30 metres (66 to 98 ft). The official tallest red alder (as of 1979) stands 32 m (105 ft) tall in Clatsop County, Oregon (US). [7] The trunks range from 25 to 50 centimetres (10 to in) in diameter. [8]
Vanzari - Alder Concept
WEBALDER | Proprietati de vanzare si de inchiriat in Bucuresti si Mamaia
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