Zinnia

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Plants Plant morphology original form feature selection breeding methods and purification cultivation technology point temperature curing diseases sunshine flower planting density of water florid herbs expand Edit this paragraph plant characteristics [1] zinnia (botany large Dictionary), fire blanket flower (Northeast), Yang Mu satin (northeast, [2], especially in Harbin), fishtail chrysanthemum (Guangzhou), steadily high (Shanghai), climbing step by step (Beijing) Zinnia elegans Jacq., Coll. Bot. 3: 152, 1789; DC., Prodr. 5: 536, 1836; Hegi., Ill. Fl. 6. 1: 527. 1928; Diels in Engl., Bot. Jahrb. 29: 612, 1900 ; Bailey, LH Stand. Cyclop. Hort. 3545, 1912; Hsia, in Contr. Inst. Bot. Nat. Acad. Peiping 1: 69, 1939; HOU W Zhao et al., Guangzhou Flora 543.1956; Pei Jian, southern Jiangsu Seed Plants Handbook 761 Figure 1225. 1959. Torres, Brittonia 15: 15, 1963; SY Hu, in Quart. Journ. Taiwan Mus. 22, 1-2: 39, 1969. annual herb. Stems erect, 30-100 cm, hispid or hirsute. Leaf width oval or oblong-elliptic, 5-10 cm long, 2.5-5 cm wide, base slightly cordate amplexicaul, rough on both sides, the following short coarse hair is dense, the base of the three veins. Capitulum 5-6.5 cm in diameter, solitary branch end, no hollow hypertrophy peduncle. Involucre broadly campanulate; bracts multilayer, broadly ovate or ovate-elliptic, outer layer about 5 mm, length 10 mm inner edge black. Support plate extending upper end with a film; Monkshood purple, fringed triangle. Ray florets crimson, pink, purple or white violaceum, tongue obovate, apex 2-3 cracked teeth or entire, short hairs above, below villous. Yellow or orange tubular flowers, 7-8 mm long, apex lobes ovate-lanceolate, densely hairy above are brown. Female achenes obovate, 6-7 mm long, 4-5 mm wide, flat, middle and ventral side edges have a ridge, top truncate, base narrow, densely hairy; GuanZhuangHua achenes obovate-cuneate , 7-8 mm long, 3.5-4 mm wide, very flat, sparsely hairy, apex short teeth. Flowering from June to September, the fruit of July to October. Native to Mexico, the famous ornamental plants, are ill, petals, leaf, wrinkled leaves and horticultural varieties of different colors. Cultivated in our country is very broad, and sometimes become wild. In Yunnan (Xishuangbanna, Mengzi, etc.), southwestern Sichuan has introduced. Another nearby kinds: small Zinnia Zinnia baageana Regel leaves lanceolate or narrowly lanceolate; capitulum diameter of 1.5-2 cm; florets all orange; support plate with dark brown tip attached entire film. Native to Mexico, all over the country often cultivated. Zinnia Zinnia (botany dictionary), fire blanket flower (Northeast), fishtail chrysanthemum (Guangzhou), steadily high (Shanghai), climbing step by step (Beijing) Zinnia elegans Jacq., Coll. Bot. 3 : 152, 1789; DC., Prodr. 5: 536, 1836; Hegi., Ill. Fl. 6. 1: 527. 1928; Diels in Engl., Bot. Jahrb. 29: 612, 1900; Bailey, LH Stand . Cyclop. Hort. 3545, 1912; Hsia, in Contr. Inst. Bot. Nat. Acad. Peiping 1: 69, 1939; HOU W Zhao et al., Guangzhou Flora 543.1956; Pei Jian, Jiangsu Southern Seed Plants Handbook 761. Figure 1225. 1959. Torres, Brittonia 15: 15, 1963; SY Hu, in Quart. Journ. Taiwan Mus. 22, 1-2: 39, 1969. annual herb. Stems erect, 30-100 cm, hispid or hirsute. Leaf width oval or oblong-elliptic, 5-10 cm long, 2.5-5 cm wide, base slightly cordate amplexicaul, rough on both sides, the following short coarse hair is dense, the base of the three veins. Capitulum 5-6.5 cm in diameter, solitary branch end, no hollow hypertrophy peduncle. Involucre broadly campanulate; bracts multilayer, broadly ovate or ovate-elliptic, outer layer about 5 mm, length 10 mm inner edge black. Support plate extending upper end with a film; Monkshood purple, fringed triangle. Ray florets crimson, pink, purple or white violaceum, tongue obovate, apex 2-3 cracked teeth or entire, short hairs above, below villous. Yellow or orange tubular flowers, 7-8 mm long, apex lobes ovate-lanceolate, densely hairy above are brown. Female achenes obovate, 6-7 mm long, 4-5 mm wide, flat, middle and ventral side edges have a ridge, top truncate, base narrow, densely hairy; GuanZhuangHua achenes obovate-cuneate , 7-8 mm long, 3.5-4 mm wide, very flat, sparsely hairy, apex short teeth. Flowering from June to September, the fruit of July to October. Native to Mexico, the famous ornamental plants, are ill, petals, leaf, wrinkled leaves and horticultural varieties of different colors. Cultivated in our country is very broad, and sometimes become wild. In Yunnan (Xishuangbanna, Mengzi, etc.), southwestern Sichuan has introduced. Another nearby kinds: small Zinnia Zinnia baageana Regel leaves lanceolate or narrowly lanceolate; capitulum diameter of 1.5-2 cm; florets all orange; support plate with dark brown tip attached entire film. Native to Mexico, all over the country often cultivated. Stems erect stout, on the short-haired, rough surface, height 40 ~ 120cm. Leaves opposite, sessile, clasping leaf base. Leaf shape is oval to oblong, leaf margin entire, on the short bristles. Capitulum solitary side branches [3], very long stems. Flower diameter 4 ~ 10cm, large flower diameter 12 ~ 15cm. Ray florets rounds petals obovate, white, green, yellow, pink, red, orange and other colors, tubular flowers concentrated in the central yellow orange faceplate, edge split, achenes wide oval to bottle-shaped, tubular flowers bear achenes oval, flat small.

zinnia petals

zinnia flower

varieties of many types, generally divided into large flower stem type high height 90 ~ 120cm small branches, the flower stem type a 60cm height 50 more branches , flowers clustered type height 40cm more branches only. Press the flowers often large flower petals type, button type, ostrich feather type dahlia type, stripe type, low profile. Hi warm, not cold, fear heat, of strong, resistant to drought resistance, barren, avoid cropping. Deep stems Hard difficult

 

various colors Zinnia 2 (14) lodging. Should be in deep fertile soil soils. Growing optimum temperature 15 ~ 30 ° C, suitable for the northern cultivation. Dwarf-type species in hot areas to plant light shade, belong to about 20 species, such as small zinnia, zinnia, etc. Egeria. Suitable for planting in flower beds, reading glasses, can be potted dwarf species. Zinnia is an excellent cut flower material. Seed weight 5.9g, life of 3 years. Spring conducted in March-April, 4-5 leaves when transplanting, spacing 10 cm. Early June planting, spacing 30 × 30 centimeters. Growth applied once every 10 days during the 10-fold human excrement urine. Bloom from July to frost. Zinnia can also use collateral cuttings in summer, but the temperature is too high, and more showers, should pay attention to protective shade. Zinnia seedling growth stage is very easy leggy in order to prevent excessive growth, ways: First, due to lower temperatures, the second is to ensure adequate nutrition area, increase the spacing; Third topping, promote growth of axillary buds. Generally about 10 cm in height when, leaving the 2-4 leaf topping. Not leggy seedlings in open field cultivation, if in order to limit the height should be topping. Liberating 5-7 before planting in open windy acclimatization to adapt to environmental conditions.

 

various colors Zinnia (21) zinnia day length can be taken to regulate flowering regulation methods. Because it is relatively short-day plants, sunshine longer than 14 hours, delayed flowering, need 70 days from sowing to flowering, and the ray florets and more; sunshine shorter than 12 hours, flowering early, just 60 days from sowing to flowering, but GuanZhuangHua more. Alternatively, you can adjust the sowing and topping time to control flowering. [4] Plant morphology contents of this paragraph by the China Plant Image Gallery (Institute of Botany) provide and co-edited the whole plant zinnia zinnia zinnia flowers and foliage Edit this paragraph original form daisy summer annual herbaceous, high 30-100cm. Stems erect, was coarse hair bristles foreman. Leaves opposite; sessile; leaves broadly oval or oblong-elliptic, 5-10cm, width 2.5-5cm, entire, base slightly cordate amplexicaul, rough on both sides, the following shall be short coarse hair, basal 3 veins. Capitulum diameter 5-6.5cm, single-branch side, no hollow hypertrophy peduncle; involucre broadly campanulate, bracts multilayer, broadly ovate or ovate-elliptic, outer length 5mm, inner length about 10mm, edge black; support plate extending upper end with a film, with a piece purple, fringed triangular; tongue crimson flower production too, rose, purple or white violaceum, tongue obovate, apex 2 - three cracked teeth or entire, short hairs above, under villous; and shaped flowers yellow or orange, long 7-8mm, apex lobes ovate-lanceolate, densely hairy above are brown. Female achenes obovate, long 6-7mm, width 4-5mm, flat, ventral edge of the middle and sides have an edge, apex truncate, base narrow, densely hairy; and achenes obovate wedge-shaped flowers, length 7-8mm, width 3.4-4mm, very flat, sparsely hairy, apex short teeth. Flowering from June to September, the fruit of July to October. [5]

 

zinnia (5) Edit this paragraph mainly propagated by seed propagation methods, germination optimum temperature 20-2 5C ,7-10 天 germination, about 70 days after sowing, flowering. Leaf 2-3 pieces transplant seedlings, four one five topping, after 2 to 3 times after transplantation colonization. North China more than four months, late sowing in the open field, about a week, 2-3 true leaves sprouting transplantation or thinning, spacing due to field planting varieties depending on the height range of 15-40cm, potted plants subject to the topping, transplanted into a pot, pots can be inverted once, dwarf species of plants to repeatedly topping stem, growth-promoting collateral, plump clump forming plants, "51" Day with flowers can be planted in early February for indoor pots in late March sowing Rupen of seedlings, potted plants off in late April. P and K fertilizer based. Outer petals seed begins to dry, the wheels began to be eclipsed when the petals, cut flower heads, dried to the complex, storage. Hundred Days flower long period, the plant will bloom late recession, stems and leaves messy, flowers smaller. So should fall flower bed with flowers in the summer

 

re-seeding and topping 1-2 times. Propagation can be carried out in mid-June after the shear collateral cuttings, shady rain. Before planting, the soil and seeds to go through strict disinfection treatment, to prevent growing emergence pests and diseases. Sown in early April to late June, may, seed disinfection with 1% potassium permanganate solution soaking for 30 minutes, the matrix with 2 parts leaf mold, 1 part sand, 2 parts peat, perlite and prepared by mixing 2 parts to be used 1,000 times 0.05% potassium permanganate or formaldehyde disinfection, fumigation of soil temperature can be used to kill one of the bacteria, insects and grass. Before sowing moist substrate after demand, zinnia is too light-flower seeds after sowing, shall be covered with a layer of vermiculite. At 21 ~ 23 ℃ temperature, 3 to 5 days to germinate, germination period without light, after germination seedbed maintain a 50% to 60% moisture, not too wet, to avoid rot or the occurrence of damping-off disease. Sowing time depending on the desired flowering time may be. Generally 2-3 months in advance in greenhouse planting. Exposed to cold in the early spring after should live or seedling dysplasia; like autumn flowerbed use, should be sown in the summer. Zinnia seeds too-light kind, after the casing to be thick and dense planting to improve germination. Spring for 3-4 months. 120-130 grains per gram of seed germination optimum temperature 21-25 ℃, ,7-10 days after sowing, germination, germination rate of 60%. Sowing to flowering due to different varieties, from 45-75 days. Seedlings grow a true leaves after transplanting of seedlings once developed by Root hundred days, fewer lateral roots, usually in two true leaves on transplanting planting pots with soil when transplanting, transplanting matrix should be loose, fertile, well-drained, pond scum 3 copies available, leaf mold 1

 

copies, 1 part compost heap manure preparation, planting depth by 0.5 cm in cotyledons after transplanting Gently press the soil, pouring enough water. Dwarf kinds spacing 30 cm, 50 cm tall stems kind. Applied once a month after planting, foliar fertilizer (compost sauce residue, etc.). To promote dwarf plants, more branches, but also in seedling spraying B9100-500 times. Dwarf zinnia topping several times, the first time in six leaves, leaving four leaf topping of topping 2 ~ 3 times, each time after topping Shi potassium dihydrogen phosphate, especially squaring to flowering, every 5 ~ 7 days to spray a 0.2% potassium dihydrogen phosphate. Fertilization and disease prevention. Plant growth and stability, it should keep the soil moist, pouring water each morning and evening in summer, seedlings every 5 to 7 days once applied 200 mg / l of nitrogen and organic liquid fertilizer, applied 2 or 3 times after the switch to fertilizer, the summer season Fertilizer should be applied thin to fat instead of water. Cuttings generally carried out in 6-7 months. Use zinnia collateral clipping length 10 cm, insert the sand bed, insert after 15-20 days rooted, 25 days can be potted. Since cuttings grow irregular, operational problems, the practical application is not widespread. Before flowering much dressing (fertilizer, decomposed manure, etc.), generally 5-7 days time, until flowering. Promptly after flowering stems stray from the base (left two pairs of leaves) cut, trimmed dressing 2-3 times to ensure plant growth fertilizer needed to extend the overall flowering. Zinnia heat intolerance, Beng people in August there will be scarce flowering, flowers, small phenomenon, the need to strengthen irrigation, spider mite control. So to September may be normal blossom. Available collateral cuttings in summer, two weeks after the root, the survival rate is high. Zinnia heat intolerance, blossom into August there will be scarce, smaller flowers phenomenon, the need to strengthen irrigation, spider mite control. So to September may be normal blossom. [6] Edit this paragraph selection and purification zinnia is insect-pollinated, excellent varieties often occurs due to insect pollinated hybrid variant, which changed for the better

 

less, but it could deteriorate more petals varieties tend to breed ill with deterioration; velvet suit also becomes dull without luster. In order to maintain the excellent quality of zinnia, must choose excellent protection and anti-hybrid pure. Select a year from flower petals and more flowers large, bright color and flower smallest plant strains as attention and sets the whole plant in a transparent plastic bag, for self-pollinated plant. Sowing the seeds of a single plant, with other zinnia flower beds than 200 meters apart, and in the beginning of flowering can unplug Deterioration single plant. Such continuous purification can be obtained for an excellent double flowers of the original species. To suit a consistent double flowers of the original species, also require purification to the complex, the plant will flower petals Leis all removal to prevent color variations on the hybrid. In addition, because the beginning is kind of zinnia flowers flowers early in the sunshine, the length of vegetative growth from day length constraints, spring planting summer flowering, summer flowering autumn sowing. Such as red double flowers spring breeding species, breeding in autumn yellow double flowers varieties, and removed when the first flower in the latter end of the former flower This prevents color variation on the hybrid. [7] Edit this paragraph zinnia cultivation techniques for the short-day plants, therefore required to regulate the length of the way of sunshine regulation flowering. When daylight is longer than 14 hours, the flowering will be delayed, from sowing to flowering takes about 70 days, when the ray florets will be significantly increased; And when daylight time is shorter than 12 hours, you can early flowering, from sowing to flowering only need 60 days, this time to spend more places tubular flowers. Alternatively, you can adjust the sowing and topping time to control flowering. In the seeding process, zinnia requires well-drained, loose, fertile soil environment. Typically germination temperature is 21-22 degrees, germination requires casing ,2-5 days to germinate. In the growth process, day temperature should be maintained at 18 degrees, night temperature should reach 21 degrees. From sowing to flowering, the time required is usually 9-10 weeks. Also worth noting is that, zinnia avoid cropping, crop rotation should be timely. Zinnia easy leggy late in the growing, usually taking several measures to control the following: First, due to lower temperatures, the second is to ensure adequate nutrition area, increase the spacing; Third, timely topping, promote growth of axillary buds. Specific methods of operation is usually about 10 cm in height when, leaving 2-4 pairs of true leaves after topping. To make low and flowering plants, often topping buds grow to 3 cm when sprayed dwarfing agent. For no leggy seedlings can be exposed to cultivation, if in order to limit its growth height must also be pinching. Zinnia strong growth potential, prefer warm, dry and sunny environment, and ability to half shade. The optimum growth temperature is 20 ~ 25 ℃, heat intolerance, when the temperature is higher than 35 ℃, growing significantly weakened, and the rare flowering, flowers also smaller. The short-day plants, in long-day (14 hours light / day), the height increases, ray florets more; in short days (light 9 hours / day),nike mercurial cristiano ronaldo 2013, the ray florets and tubular flowers smaller increase. Adaptability, do not choose the soil, but the soil deep, well-drained fertile soil to grow best. In the summer rainy or poorly drained soils in the case, the plant slender, smaller flowers, avoid cropping. Zinnia mainly propagated by seed, cuttings can. Should be sowing seed propagation, usually in mid-April to late germination optimum temperature of 15-20 ℃. Its seeds with too light resistance, should soil after sowing, watering, moisturizing, about one week after seedling germination. Germination rate is generally around 60%. During the summer solstice in Xiaoman to, combined with topping, pruning, choose robust branches, clipping 10 to 15 cm long shoots as cuttings, remove the lower leaves, leaving the upper part of the two blades, insert fine sand, often water, appropriate shade, about two weeks immediately after rooting. Colonization survived after raising seedling fertilization without too frequently, usually liquid fertilizer applied once a month. Close to the flowering period can be applied more fertilizer, applied every 5 to 7 days a liquid fertilizer until flowers bloom. When the seedlings up to 10 cm, leaving two pairs of leaves, blocking head topping, promote their germination collateral. When the branch length to 2 to 3 pairs of blades, leaving the two pairs of leaves, the second topping. Doing so can make individual plant Punta large flowering variety. After 70 days after sowing to flowering. Zinnia is the top branches blossom, when the flowers ruins, you should promptly leave two pairs from the base of the stem cut stray leaf to leaf axils of the incision inducing new shoots. Trimmed to ground water, and fertilizer 2 or 3 times, can be extended to frost before flowering date. Mature before the rainy season first seeds of good quality, timely harvest seed. Seedling 4-6 leaves when planted in 10-12 cm pots. Zinnia fewer lateral roots, lateral roots when transplanting hurt less attention. Height 10 cm, for topping, prompting multisection collateral. For the production of dwarf plants, after two weeks in the topping, with 0.5% daminozide spray, the effect is significant. Growth regulating substances can also be applied to regulate flowering seedlings with 0.25% -0.4% daminozide solution spraying, may be early flowering, flowers closely; such as the use of 0.4% -0.8% daminozide or chlormequat, spray 2-4 times will delay flowering. Seedlings fertilize every half second, before the formation of flower buds increased P and K applied two times. Or "flowers" Friends 20-20 - 20 Universal fertilizer. After flowering promptly removed without leaving any kind of need to stray, prompting axillary germination of new collateral, bloom again. Seed plants must be isolated to prevent hybridization between species, affecting the quality of seeds. [8] Edit this paragraph floral white scab disease: pathogen Cercospora zinniae Ellis et Martin as Zinnia Cercospora bacteria, fungi deuteromycetes Amon. Leaf disease. Newborn small dark brown spots, dark brown and the center post into the surrounding gray, diameter of 2 to 4 mm lesion. More in the lower leaves on the onset, severe leaf blight volume. Lesion surface dark green mold shaped. With mycelial seed or plant debris in the winter, but also in the winter greenhouse cultivation of diseased plants, as primary infection source. Lesion on the bacteria can also be wind, rain, horticultural operations to spread. Hot and humid conditions favor the occurrence of disease. Suitable temperature for the onset of the disease 22 ~ 28 ℃, relative humidity of 85% or more. However, high temperature and drought and nighttime dew in the case, but also vulnerable to disease. In addition, lack of fertilizer, water, or flood irrigation, poor growth and so morbidity. Strengthen management Shi adequate fertilizer, nurturing seedlings, rain shade, timely watering after planting to prevent flood irrigation. Strengthening greenhouse ventilation, reduce humidity. Timely removal of plant debris. Early onset, timely removal of diseased leaves, then immediately spraying control, available 1:0.5:200 times Bordeaux mixture plus 0.1% sulfur powder, or 65% Zineb WP 500 times, or 75% chlorothalonil WP WP 500 ~ 800 times,2013 Football Boots Soccer Cleats Shoes Nike CR Mercurial Vapor 7 Superfly III FG Safari Gold Red Shoes , or 50% Amobam 800 to 1000 times. Black spot: the fungus Alternaria zinniae A lternaria zinniae Pa-pe. Also known as brown patch. Have occurred in various parts of China. Infected plants dry brown leaves, petals shrinkage, affect the viewing. Leaves, stems, flowers can be subjected to disease hazards. Originally appeared on leaves dark brown spots, regular shape soon expanded to present a large spot diameter of 2 mm to 10 mm, red-brown. With the expansion and increase in spots, brown dry the entire blade. Stems, petioles start from onset, vertical development, a long strip of dark brown spots. Flower and leaf damage symptoms similar to dry wrinkled petals soon. Seedling stage, when the base of the stem damage, forming dark brown spots center subsidence ulcers, lesions gradually encircle the stem, so that seedlings showed symptoms of this blight pathogen in diseased leaves, stems and other debris diseases overwinter. Sick of the initial infection may also become a source. Germs spread by wind and rain, in zinnia can infect the whole growth process. Especially at high temperature and humidity climatic conditions, the most serious disease. Select the row of lots of good planting. Planting density should be appropriate. Avoid cropping. Should be disinfected before sowing seed treatment (with 50% carbendazim WP 1000 times invasive species 10 minutes). Autumn, diseased leaves, stems and other diseases concentrated destruction, destroy the source of infection in the coming year. Never ill health of the mother plants seed. With 50% Zineb or Mancozeb 5000 times or 80% of new Wansheng Right wet powder spray 600 times. When spraying, paying particular attention to the dorsal surface of the spray evenly. Hundred Days flower leaf disease (CMV) CMV CMV have occurred throughout China, often caused by small plant, degradation, ornamental decline. Early onset of leaf was slightly mottled poorly, later became shades of green mottle disease. New leaves on the more obvious symptoms. This viral disease can be spread by a variety of aphids, cucumber mosaic virus host range is very wide, and zinnia growing season is active aphid, aphids and the occurrence of disease has great relevance. Hundred Days Off aphids on flower leaf disease prevention have some control. Note also that the field of health management, eradication of diseased plants, remove the CMV other hosts to reduce the infection source. Edit this paragraph maintenance point temperature zinnia hi warm sunny, summer heat and cold intolerance, growth temperature during the day and 18 ~ 20 ℃, night temperature 15 ~ 16 ℃. Summer growing rapidly. Full sun sunshine can be used directly approach the direct sun. If sunlight is easy leggy plants, resistance was also weak, in addition to flowering would be affected. Water demand is high due to the light, so moisture evaporates easily, need to keep proper humidity, summer, daily watering. Planting density planting density of 12-18 plants per square meter. Zinnia hi dry soil slightly damp environment, avoid environmental waterlogging. In addition to planting plants when applied as a basal amount of manure, the vigorous growth stage should be thin liquid fertilizer once a week dressing, it is like nitrate crops, so do not apply ammonium sulfate, ammonium bicarbonate such nitrogen and other fertilizers. Zinnia hi sunshine, avoid environmental shade. Keep the environment ventilated to prevent leggy plants, reduce the incidence of powdery mildew. Zinnia hi warm, not cold, and its optimum growth temperature is 20-30 ℃, and other plants dying after the fall frost. Edit this paragraph florid miss distant friends, forever: Hundred Days flower a long period, from June to September, the flowers opened up to the long-term bright colors, symbol of friendship forever, even more interesting is the first flower zinnia flowers At the top, then flowering branch top higher than the first flowers open, so they named "step by step." Days of the flower color is very rich, as potted enjoy and watch their flowers, one more than a high, it will inspire people motivated. Zinnia (magenta) - ongoing love zinnia (blending) - commemorate an absent friend Zinnia (Philippians red) - constancy Zinnia (white) - good [9] zinnia (yellow ) - edit this section daily greetings of Chinese herbal medicines [source] Zinnia the whole plant. Harvesting and storage】 【spring and summer harvest, fresh or dried and cut into sections. [Chemical Composition] were isolated from the leaves Ha Age zinnia lactone (haageano-tide); flowers were isolated kaempferol-3-O-β-D-glucoside (kaempferol-3-O-β- D-glucoside), quercetin-3-O-β-D-glucoside (quercetin-3-O-β-D-gluco-side), apigenin-7-O-β-D-glucoside (apigenin -7-O-β-D-glucoside), apigenin-4'-O-β-D-glucoside (apigenin-4'-O-β-D-glucoside), kaempferol -3 - xyloside -7 - glucoside (kaempferol-3-xyloside-7-glucoside), luteolin -7 - glucoside (luteolin-7-glucoside), acetylation of cyanidin-3 ,5 - two glucoside (acetylated cyanidin-3 ,5-diglucoside), acetylated shoe pattern Tianzhu prime 3,5 - glucoside (acetvlated pelargonidin-3 ,5-digluco-side); seed oil is the main component of palmitic acid (palmitic acid) 22.3% , stearic acid (stearic acid) 3.8%, oleic acid (Oleic acid) 39.7% and linoleic acid (linoleicacid) 25.2%. Also reported to contain saponins (saponins) compounds. [Taste] bitter; Xin; sexual cool 【Indications】 heat; dampness; detoxification. Primary heat dysentery; shower cards; mastitis; Boil Dosage Oral: decoction ,15-30 grams. Topical: know trial, fresh goods pound deposited. [Excerpt] "Chinese Materia Medica" [4] Species: zinnia Alias: zinnia, backgammon, steadily high, Mei Ye, colored Mei Lading name: Zinnia elegans Family: Asteraceae Genus: Zinnia is appropriate areas: | Northern China | Northeast | East | South China | Northwest Territories | Central regions | Southwest distribution of origin: country growth habit: | hi light plant
positive half shade tolerant, drought, do not choose the soil, like fertile, well-drained growing type: herbaceous (annual and biennial flowers) ornamental characteristics:
flower - Summer - Autumn
Hundred Days flower big colorful, flowering drought, long flowering period, plant type appearance
Landscape Uses: | indoor potted plants | flower flowers | flower border flower
flower class, flower beds, cluster planting, cut flowers, cluster planting Captive breeding: Zinnia seed breeding, soil preparation before playing plot of basal fertilizer, livestock manure composting as well, Mushi intake 4 m3. Ping flood furrow irrigation, full penetration, the casing 2 cm, pre-emergence Qimian maintain humidity, too dry can spray humidification, emergence adapt to the temperature of about 18 ℃. After emergence 3 leaf P and K when combined with water topdressing reminder seedlings, prompting the formation of buds, not too much dressing, fertility large prone leggy. Flowering fertilizer, topdressing P and K once every half to thin cake as well. Pot, basin should be loose, fertile soil, not compacted, good drainage. Cut off at any time without leaving any kind of stray, topping 2-3 times to promote its multiple flowers. Added by: ideal [1]