Sorbus Tianshan

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Plant Information Introduction morphological characteristics of this species habitat origin seed sowing soil preparation and processing plant morphology Management Summary Sorbus Tianshan Chinese herbal plant information commence Edit this paragraph Introduction SorbustianschanicaRupr fellow who is the most satisfactory hammer and shovel the timber. Distribution altitude range 2000 ~ 3200m, in Gansu, Shaanxi foothills and valleys are distributed. Is a good landscaping trees, in order to make this species more widely recognized, we carried out the nursery Technology. Morphological characteristics shrub or small tree, up to 5 m; Branchlets stout, round

 

Tianshan Sorbus (15) cylindrical, brown or brown, with lenticels, twigs reddish-brown, slightly pubescent; winter buds large, ovate, apex acuminate, several pieces brown scales, outside the white pubescence. Odd-pinnate, even petiole 14-17 cm long, petiole 1.5-3.3 cm; small leaves (4) 6-7 pairs, spaced 1.5-2 cm, the top and the base of the smaller, ovate-lanceolate, 5-7 cm long, 1.2-2 cm wide, apex acuminate, base oblique rounded or broadly cuneate, most have sharp serrated edge, only the base of the entire, glabrous, beneath lighter color; rachis slightly with narrow wings, above the ditch, glabrous; stipules linear-lanceolate, membranous, caducous. Corymbs large complex-shaped, with the majority of flowers, arranged in loose, glabrous; pedicels 4-8 mm; flower diameter 15-18 (20) mm; calyx tube bell-shaped, internal and external sides glabrous; sepals triangular, apex obtuse , rare acute, glabrous outside, inside with white pubescence; petals ovate or elliptic, 6-9 mm, 5-7 mm wide, apex obtuse, white. Inner surface of the micro with white pubescence; stamens 15-20, usually 20, about half or less of the petals; style 3-5, usually 5, slightly shorter than stamens, or nearly equal length, base densely white tomentose. Fruit spherical diameter of 10-12 mm, bright red, apex with persistent sepals closed. Flowering from May to June, the fruit of September-October. [1] Habitat habitat production in Xinjiang, Qinghai, Gansu. Born in alpine valley or generally spruce forest edge, elevation 2000-3200 m. Distributed to Turkey and Afghanistan. [1] This species is characteristic of this kind of the most significant features in its large-shaped flowers and large red fruit; twigs and winter buds densely pubescent, but the leaves and inflorescence completely hairless, small leaves often six pairs, rarely 4 or 7 pairs, leaf edges are serrated short close up,ronaldo nike black pink, easy to distinguish with other species of this genus. [1] is generally round shaped shrubs to small trees, branches Ye Yajie, with dense flowers and red fruit, can be cultivated for ornamental use. [1] seed production and processing Beishan Forest Seed Sorbus Tianshan time in late September, select the plants robust, vigorous growth, no pest damage the good mother trees for seed picking. After the seed cones quarried, spread on the concrete floor, with their feet after the rind into tatters, into the water rinse, remove the peel impurities, dried, dry and ventilated place to save backup. Preparation for pest control hazards and improve soil fertility, soil preparation before applying ferrous sulfate per hectare powder 112.5kg, phorate 75kg, urea, 150kg, with 30m3 manure after mixing evenly spread on nursery ground, then turn farming Bed, can be made 1 × 10m high bed, bed height 0.1m, to be flat bed, pine, uniform, broken. Sowing sowing time in early October, autumn is appropriate, Sorbus Tianshan germplasm situation before sowing were determined from the measurement results can be seen, Sorbus Tianshan germplasm in good condition before sowing seeds into 0.4% copper sulfate disinfection treatment solution germination, soak 4h after the fish, dry control water, the bed surface ditching drill, open Goushen 5cm, spacing 20cm, theoretical seeding 132kghm-2, while the actual seeding rate per hectare 1125kg, casing after sowing 2cm, then repression, filling enough winter water, land cover shade net, to prevent birds mouse hazards. Manage water status on seedling growth is essential, if the second year in late April day not under rain, snow, soil drying, it is necessary for watering, keep the bed

 

Tianshan Sorbus (5) surface moist,2013 New Nike Soccer, seedlings in early May in succession to a homogeneous, then take down the shade net, to prevent disease infection, spray once a week or zineb carbendazim , alternately, depending on the weather and soil moisture conditions, timely watering. July seedlings into the fast-growing period, more weeds, should be promptly removed and subsequently dressing,green and blue soccer cleats, take a small amount of times more than the principle of topdressing urea per hectare or per DAP 375kg, select topdressing after rain or irrigation During this period should always observe pest damage, always find anytime Prevention. Into August, stop watering dressing, prompting woody seedlings as soon as possible, in order to enhance overwintering ability. Early November last winter irrigation water, seedling can be safely through the winter. Sorbus Tianshan slow growth in the first year only 3cm high growth over that two-year-old is only 10cm and more, we can see is the need to cultivate seedlings of Sorbus fee some time, from the point of view into seedlings per hectare to seedlings 2,250,000, of course, but also with planting seedling rate mode, emergence, management and other related seedlings early, high density is conducive to play subassociations advantage against adverse environment, with the growth of seedlings, seedlings for water between , light and nutrient competition between seedlings began differentiation, growth potential weak seedlings and some will be squeezed out. Even so, the amount of Sorbus seedling is still very impressive. Summary nursery through two two-year observation Sorbus breeding technology is simple, emergence and tidy, good growth, seedlings can not cover the same safe winter, the second high-growth although only 10cm more, but stout ground diameter, which can Chupu mountain afforestation cultivate NCKU as urban tree species seedlings, seedlings can be planted courtyard or afforestation. Plant morphology following image library by the Chinese plant (Institute of Botany) provide and co-edited the whole plant Tianshan Tianshan Sorbus Sorbus Sorbus leaves Tianshan Tianshan fruit Edit this paragraph Sorbus medicines [Source] "Xinjiang Herbal Handbook"

 

[Pinyin] Tiān Shān Huā Qiū [alias] Sorbus ("Xinjiang Herbal Handbook"). [Source] Rosaceae Sorbus Tianshan shoots, skins and fruit. Summer, autumn harvest. [Original form] deciduous shrub or small tree 3 to 5 meters high. Winter buds exogenous white pubescence, young branches glabrous. Odd pinnate, clustered at the end of the spur, leaflets usually 11 to 15, ovate-lanceolate, apex acuminate, base oblique rounded or cuneate, margin serrate, only the base of the entire, dark green above, light The following green, glabrous, rachis narrow wings, glabrous. Born complex corymbs spur top, big-shaped, multi-flower arrangement sparse; flowers white; sepals 5, calyx tube glabrous, lobes inner surface with white pubescence; petals 5. Pome fruit spherical, red, top often remnants of the calyx. [Distribution] hillslopes habitat. Distribution of Xinjiang, Qinghai, Gansu and other places. [Taste] "Xinjiang Herbal Handbook": Fruit: taste joys, flat, non-toxic. Twigs and leather: bitter, cold, non-toxic. [Indications] "Xinjiang Herbal Handbook": Qingfeizhike, spleen fluid. Pulmonary tuberculosis, asthma, cough, gastritis, stomach pain, vitamins A, C deficiency. Dosage Oral: decoction, fruit 1-2 two; twigs, leather 3 to 5 money.