1980. into-thin-air. An aphid, Eutfichosiphum alnifoliae, is a pest of economic importance (Das and Raychaudhari 1983). Sharma et al. The male flowers are 10 to 25 cm (4 to 10 in) long and pendulous, while the female flowers are erect, 1 to 2 cm (0.4 to 0.8 in), with up to eight together in axillary racemes. help in soil conservation. Howell, J.H. 8,027 forum posts. Okorio, J. et al., 1994. It is the state tree of the Indian state of Nagaland. Nomenclature and Classification > Taxon Record Name > Scientific Name. Native to Nepal, India, Pakistan, through China and mainland Southeast Asia. Two species of fungi, Melampsoridium hiratsukanum and Passalora alni, are recorded for the first time in Nepal on leaves of Alnus nepalensis. Waray hini subspecies nga nakalista. It occurs naturally in both pure and mixed stands. Ample quantities should be used, and the seed sown on exposed mineral soils. Lower temperate forests (2,000-2,700 m) consists of Pinus wallichiana and several species of Quercus. Male catkins are yellow, 10-25 cm long, and hang in clusters at the end of twigs. In the foot hills in western Nepal, Shorea is replaced by Terminalia/Anogeissus forests. A publication of the Forest, Farm, and Community Tree Network (FACT Net), 2101 Riverfront Drive | Little Rock, Arkansas 72202, ph +1 501 280 3000 | fx +1 501 280 3090, 2451 Crystal Drive, Suite 700 | Arlington, Virginia 22202, ph +1 703 302 6500 | fx +1 703 302 6512. 1980). Alnus nepalensis in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Branchlets dark brown, sparsely yellow pubescent when young, glabrescent. 2.0 2.1; Mga sumpay ha gawas Show less . Nitrogen fixation. Transplanting into containers can begin 4-5 weeks after germination. The Species Site Requirements for Nepal. Its appearance is a light tan to reddish brown bark, which darkens and reddens as the tree ages (Wood Database, 2015). [3], The tree grows quickly and is sometimes planted as erosion control on hillsides and for land recovery in shifting cultivation. Recorded growth in Nepal’s middle mountains – compares favorably with figures from West Bengal and Hawaii. Utis is a deciduous or semideciduous tree with a straight trunk that reaches up to 30 m in height and 60 cm (rarely to 2 m) in diameter. Manual of afforestation for Nepal. Alnus nepalensis – a multipurpose tree for the tropical highlands. Alnus nepalensis is a pioneer species and grows well in full light although it will also tolerate shade. Corresponding figures for 10- year-old stands in West Bengal and 8.5-year-old trees in Hawaii were 1.7 m and 1.6 cm (Homfray 1937) and 0.7 m and 1.2 cm (WhiteseU 1976), respectively. thesis, Oxford University, UK. Nepal-UK Forestry Research Project, Kathmandu, Nepal. 1888. Nepal Destination Experts. It prefers moist and well-drained soils and does not require high soil fertility but prefers permeable soils (Orwa et al., 2009). Alnus nepalensis Nepalese alder, Nepal alder, Indian alder Family Betulaceae. Shrub and tree species for energy production. A handbook for their identification. BOTANY Utis is a deciduous or semideciduous tree with a straight trunk that reaches up to 30 m in height and 60 cm (rarely to 2 m) in diameter. Utis grows well on soils with high water content, but not on waterlogged soils. Fl. This plant has no children Legal Status. Alnus nepalensis is a plant of the warm temperate to subtropical zones, it can also be grown at higher elevations in tropical areas with high rainfall[269. A spacing of 2.5 x 2.5 m is commonly used for plantations in Nepal, although a closer spacing is desirable for fuelwood crops. BOTANY Nepal UK Forestry Research Project, Kathmandu, Nepal. Variation of Alnus nepalensis D. Don in Nepal. It has nodules on the roots which fix nitrogen. Alnus nepalensis is a plant of the warm temperate to subtropical zones, it can also be grown at higher elevations in tropical areas with high rainfall[269. 1989. Seed has been broadcast to stabilize landslides. Alnus nepalensis is a large alder tree found in the subtropical highlands of the Himalayas. D.Don (1825) In: Prodr. Sign-up for monthly updates on Winrock's work around the world. what to do in a 7 days trip in Nepal; Show More . [2] Unusually for an alder, they are produced in the autumn, with the seeds maturing the following year. FRSO. The tree’s bark is occasionally used for tanning and dyeing (Little 1983). Forest seed and nursery practice in Nepal. Source: James A. Duke. Utis is well known as a species that gives some stability to slopes that tend to slip and erode. Direct sowing is an alternative. seasons fairly well, and is easy to saw and finish by hand or machine. Growing Alnus trees over cardamom plantations for fuetwood in Ilam District. The wood is also subject to discoloration by oxidation and fungal sap stain. Alnus nepalensis D.Don; This species is accepted, and its native range is Himalaya to S. Central China and N. Indo-China. It is occasionally used for making boxes and in light construction but is mainly used as firewood, when it burns evenly but rather rapidly, and for making charcoal. Wildings (natural seedlings) have also been used successfully, especially on north-facing slopes. 3 Banko Janakari, Vol. SILVICULTURE. Members who are extremely knowledgeable about this destination and … 18, No. Alnus nepalensis D.Don, Prodr. A 9-year-old stand in Nepal had a meanannual increment in height of 2.7 m and in diameter at breast height of 2.9 cm.