Smell of camphor

[ ] Ch u Zh Pinyin names have to be a n
[ alias ] white camphor, camphor
[ source ]
Medicine source: as the Lauraceae plants Yunnan camphor tree fruit or wood.
Latin animal mineral name: Cinnamomum glanduliferum ( Wall. ) Nees [ Laurus glandulifera Wall ]
Harvest and storage: Fruit 8-10month when harvested, dried. In the age of wood to age and maturity approaches harvesting, should be in the winter or early spring for. Harvesting should try to stump near the ground.
[ ] the original morphology of Zhang Yunnan evergreen trees, high up to 20m. Bark grayish brown, longitudinal, with aroma; twigs glabrous. Leaves alternate; petiole length1.5-3.5cm, nearly glabrous; leaf blade elliptic, ovate-elliptic or ovate-lanceolate, long 6-15CM,4-6.5cm wide, apex acute or short acuminate, base cuneate, broadly cuneate or subrounded, sometimes asymmetrical sides, dark green above, glossy, green when young below, below puberulent, glabrescent, or slightly puberulent, pinnately veined, diluted from the base three veins, lateral veins on the side of4-5, and axillary on apparent uplift, the following significant crypt, the nests are hairs or nearly glabrous, reticulate veins fine is not obvious; leathery. Panicles axillary, long 4-10cm, glabrous; flowers bisexual, about 3mm long, pale yellow; pedicels long 1-2mm, glabrous; perianth tube inverted conical, ca.1mm, broken flowers lobes 6, broadly ovoid, ca.2mm, perianth outside sparsely white puberulent, inside pubescent; fertile stamens 9, filaments pubescent, first round,2stamens ca.1.4mm, anthers ovoid, and filaments equal,4 rooms, introverted valved, filaments without glands; stamens ca. third round of1.6mm, anthers oblong, ca.1mm, room 4, outgoing valved, filaments near base of 1heart-shaped glandular; staminodes3, triangle, a connecting handle long and less than1mm, handle pubescent, is located in the inner most wheel; ovary ovoid, ca.1.2mm, glabrous, style ca.1.2mm, stigma slightly3 crack, fructification is globose, diameter of about1cm, black; child care fruit obconic, ca.1cm, apex diameter of about6mm, edge wavy. Flowering of 3-5 months, fr.7-9.
[ ] habitat distribution
Ecological environment: montane evergreen broad-leaved forest in.
Resource distribution: distribution in Sichuan south and southwest, southern Guizhou, northern and central Yunnan, southeastern Tibet.
Cultivated [ ]
The biological characteristics of1likes the warm and humid climate. Often students in the foothills, valley rock crevice or Secondary Broadleaved Forest in. Lax to edaphic requirement, in loose moist soil to grow the fastest, budding force is powerful.
2cultivation techniques generally use the tillering law breed, but low propagation coefficient, development is extremely slow; seed propagation and difficult to maintain variety characteristic. Proof test, uses cuttage breed can effectively increase the propagation coefficient, and helping to maintain the economic traits of plant. Cutting propagation in wet season, dry season effect. New shoot period of rapid growth, with annual cuttings should be the most. After cutting the initiation into age tree branches, Root Seedling and seedling annual branches, cutting high survival rate, the cutting survival rate with lignification degree enhancement and age increase and reduce, namely age small, half lignified cuttings in branches, high survival rate. After cutting temperature for the 20-30C.10-15d, a formation of callus,25-50d rooting cuttings; temperature 24-26C,7-10d formation in the healing of tissue,20-35d rooting, in order to cultivate strong seedlings seedling transplantation, shall be1 years, breed, by spacing2.2m afforestation.
3field management tending to consecutive 5-6 year, general afforestation in the first 3 years, want every year to weeding2-3 times, and when the deep plowing, expanding hole, sprouting and pruning, promote the main form.
[ ] leaf chemical composition containing volatile oil, oil containing camphene ( camphene ), alpha pinene ( a - pinene ), ( p-cymene ) on o-cymene, linalool ( linalool ), alpha terpineol ( a - terpineol ) ( camphor ), camphor, citric aldehyde ( citral ), capric aldehyde ( capric aldehyde ), methyl propyl ketone ( methylhepteneketone ), Eucalyptus hormone (cinoole ), eugenol ( Eugenol ).
[ ] the bitter taste of spice; temperature;
[ ] the lung meridian; spleen meridian
[ function ] dispel cold-dispelling pain; a gas line. The main cold; cough; rheumatism; abdomen distending pain; diarrhea
[ usage]: orally taken decoction or alcohol Baptist fruit wood,6-9g,15-30g.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/