What is the best organic fertilizer for strawberries?

1。 Strawberries are suitable for planting in sunny and hydrophobic soil. The soil depth is about 8- 10 inch. 2。 For large strawberries, the row spacing should be 12 inch and the plant spacing should be about 18 inch. It is necessary to remove the vines of the plants in time to facilitate strawberry fruit. Strawberry production is cyclical, so it is best to cultivate some new plants a few years before planting. 3。 If you don't like strawberry management, you can plant a strawberry every 18-24 inches to make strawberries bloom everywhere. Of course it will be a little messy, and the strawberries are not big. If you want to avoid this situation, you can remove some vines appropriately. 4。 In autumn, plants should be covered with a layer of soil to prevent frost. After the soil freezes, you can sprinkle 3-4 inches of hay on the plants. The next spring, when new leaves grow, they are moved to hay. When the weather is warm and stable, remove the mulch from the plant surface. But leave some hay between rows to prevent weeds from growing and keep soil moisture. The picture below tells us how to plant vines in small quantities.

Strawberry planting technology in greenhouse ranks first in the world in small berry production. Strawberry is an economic crop with quick fruiting, early maturity, easy reproduction, short cycle and high benefit. Breeding preparation of 1. Miao Di 1. Choose paddy fields with convenient irrigation and drainage and high fertility, or vegetable garden soil (previous crops and clods with green Huanglong herbicide). Apply sufficient base fertilizer (cake fertilizer, household fertilizer, human excrement and urine, phosphate fertilizer), and then spread it after it is decomposed. At the same time, use 50% phoxim 1 kg or 3% carbofuran 3 kg per mu, mix 25 kg of fine soil and pave it, then turn over the soil to make the border. Border width 1.5- 1.8 meters, turtle back modeling, to prevent water accumulation, the soil should be broken. 2. Selection and colonization of each plant. Select new leaves with normal development, symmetrical leaflets, dark green leaves, thick petioles, large leaves, strong growth and good yield, and remove diseased leaves and old leaves. Our city usually plants in the breeding ground in April of Gregorian calendar (the average daily temperature is above 12℃). Plant two rows in each border, 30 cm away from the border and 60-80 cm apart. Immediately after planting, water and set it. 3. Fertilizer and water management, the principle of fertilization in nursery is: appropriate amount of nitrogen, phosphorus and potassium, 200 kg of decomposed vegetable cake per mu, 7-8 kg of urea, 50 kg of phosphate fertilizer and 65,438+00 kg of potash fertilizer, and water every 20 days after water is dissolved. Human feces can also be substituted. 4. Spraying gibberellin (92O) after each plant survives (one week later), that is, adding 40-50kg of water to each gram of 92O (92O is first dissolved in a clean bowl with high-concentration liquor). Spray twice, one week later to 10 day. Strictly control the application of nitrogen fertilizer in August to make it dry properly, but don't overdo it. Second, timely transplanting and preparation and specifications of transplanting sites 1. Soil preparation: Choose fertile fields or soil with convenient irrigation as fields. Strawberries need a large amount of fertilizer, and the fertilization in the later stage (fruit picking stage) is generally less, and the base fertilizer should be sufficient, mainly organic fertilizer, generally organic fertilizer 1500㎏, cake fertilizer 50㎏, compound fertilizer 25-30㎏, urea 7.5㎏ and calcium peroxide 40 ㎏. The width of the border is 30 cm, the width of the border bottom is about 100- 120 ㎝, and there is a certain inclination from the ridge surface to the border bottom. 2. Planting time and method: The protected cultivation in our city is generally transplanted from the end of September to the beginning of 10. Planting density should be treated separately from seedling condition, soil fertility and dilution, and strong seedlings, dry seedlings and soil fertility should be sparsely planted. On the contrary, plant it closely. Generally, 7-9 thousand plants are planted per mu. After ridge planting, plant 5 cm inward from the border, and plant spacing 12- 15 cm. The length of the ridge is generally not more than 30 meters. The following points should be paid attention to when transplanting: First, directional transplanting: the arch back is outward, which is beneficial to the later inflorescence extraction. Second, double-row triangle (zigzag) planting is conducive to ventilation and light transmission. The third is to grasp the depth, and the roots are not exposed below and the seedlings are not buried above, which is beneficial to tillering. Fourth, transplanting with soil is beneficial to survival. Fifth, plant it in the afternoon on sunny days and all day on cloudy days. Sixth, strengthen the management of water and fertilizer, irrigate the root water immediately after planting, and add methyl thiophanate according to 800 times of water when watering. Seventh, check the seedlings in time to make up the seedlings. Iii. site management 1. Before winter management, from the middle and late stage of planting survival to 1 1, we should pay attention to three points: first, apply thin fertilizer frequently, mainly nitrogen fertilizer, preferably dilute manure water; The second is to keep moist; Third, weed and loosen the soil to pick up old leaves and diseased leaves. 2. Management before and after flowering: Spray Caiguozhuangdiling in time before flowering, young fruit stage and fruit expansion stage to improve the cyclic fruit setting rate of strawberries and promote fruit development. At the same time, use Tobuzin, Sukeling and dimethoate to control pests and diseases. 3. Overwintering period management: Before the arrival of cold winter, water should be poured to prevent cold. Fourthly, timely plastic film mulching can double the yield, reduce fruit loss and prevent pollution. The film is divided into greenhouse covering film and plastic film. When the average temperature of the day drops to about 8℃, the film mulching time should be controlled. Cover the plastic film first. Weeding, intertillage and fertilization should be carried out before plastic film mulching to prevent and control pests and diseases. (The mode of greenhouse production and film purchase) Because of the limited space, I won't introduce it. Interested parties please contact the Institute of Agricultural Sciences. After film mulching, the temperature in the shed is kept at 8℃ at night, around 20℃ during the day, the film is uncovered at noon on sunny days, and the film is re-covered at 3 pm. When the temperature is too high, the pollen dies, and when the temperature is too low, the pollen activity is not enough, which makes pollination difficult. Strawberries planted in greenhouse in early spring can blossom and bear fruit. Cultivation techniques in the open field There are two ways to cultivate strawberries in the open field: 1 year, 1 year or 1 year. The former rotates with other crops after harvest every year. Under this system, strawberries have strong vitality, good fruit quality, early maturity and few pests and diseases. However, the key technology is to cultivate strong seedlings with more than 3 leaves and developed roots, which can be planted closely. 1 Planting, harvesting for many years, transplanting in autumn and harvesting in May of the following year. After 3 years, stolon seedlings were used for regeneration 1 multiplied by 1. Strawberry has shallow roots and is suitable for growing in loam or sandy loam with good air permeability and rich organic matter. Wheat, beans, melons and vegetables are suitable for previous crops. It can also be interplanted with tall crops. Dig up the land in advance, apply 3000 kilograms of fully decomposed manure base fertilizer per mu, and dry it. Apply 25 kilograms of diammonium phosphate when preparing soil. Potassium chloride 10kg. Irrigation with 1 times of small water before planting. 2. Before planting and transplanting, select 5-6 seedlings with compound leaves, strong plants and complete roots, and plant them in the field on cloudy days or in the evening. The planting density is (20-25) cm×(25-30) cm, and the seedlings should be planted shallow without exposing roots and deep without burying hearts. Irrigation 1 time after planting. After the water dries, the seedlings should be inspected in time, and the soil should be loosened, ridged or replanted. When planting, the seedlings will grow with their backs arched towards the flat border, which is convenient for management and fruit harvesting. 3. Field management after strawberry planting, watering the roots, keeping the field moist, reducing the ground temperature, and irrigating according to the field humidity. When irrigating overwintering water, apply compound fertilizer 15-20kg per mu to improve overwintering capacity. The flowering and fruiting period in spring is a water sensitive period, so the soil should be kept moist. When applying nitrogen and phosphorus compound fertilizer or foliar spraying fertilizer, the amount of water should not be too much, and the accumulated water should be discharged in time. At the same time, we should spray Caiguozhuangdiling in time before flowering, young fruit stage and fruit expansion stage, so as to improve the cyclic fruit setting rate of strawberries and promote fruit development. After the strawberry was transplanted and survived, Qin Ying cultivated and weeded it. Cultivate the soil in time after the fruit is harvested. When overwintering, cover the ground properly, keep cold and warm, and keep strawberries wintering smoothly. Now/kloc-0+plastic film mulching can promote strawberry to mature early and prolong the harvest period from the end of October to the beginning of February. Planting potted strawberries Many friends bought strawberry seeds, on the one hand, to beautify their rooms, and on the other hand, to taste the joy of "harvest". In order to let the friends who planted them for the first time master the basic skills, I will introduce some related knowledge to you! At the same time, you are also welcome to share your feelings and experiences with everyone! It is not difficult to build a family vegetable garden. If you live in a villa or the ground floor or the top floor, it is of course best to have a house with a small garden. If not, it doesn't matter, as long as there is a balcony or a well-lit windowsill, you can also enjoy the fun of family gardening. The containers for cultivation can be special cultivation boxes, flowerpots or discarded plastic boxes and washbasins. Potted strawberry is a newly bred variety, especially suitable for indoor ornamental cultivation. From the visual aesthetic point of view, strawberry leaves are dark green and fruits are bright red. If it can be planted in natural and simple pottery pots and jars, it will complement each other. Sowing and seedling raising of potted strawberries need to use culture soil with good water retention (such as culture soil with potted flowers). The germination temperature is 20-25℃. After sowing, it should be covered with water, which is beneficial to germination and emergence in about 5 days. At this time, it is necessary to gradually increase the light, which is conducive to the rapid growth of seedlings. Strawberries like plenty of light, and it is best to have more than half a day. Usually it should be placed in a well-ventilated place. Strawberries are not drought-tolerant, and brown spots will appear on the leaves when the pot soil is too dry, which will also affect the results. Therefore, when the surface of the basin soil is dry, be sure to pour enough water until the water flows out from the bottom of the basin. Apply liquid fertilizer with the ratio of nitrogen, phosphorus and potassium of 5: 10: 5 every two weeks. Pay attention to fertilizing around strawberries after flowering. Once the fruit of potted strawberry is ripe, the oval red fruit is beautiful and attractive. Pick it up and put it in a white porcelain plate or a crystal glass container. It is simply a work of art.. Plant strawberries for disease control, change or control the environmental conditions of their growth and development, overcome unfavorable factors, make them blossom and bear fruit normally, and realize early harvest and off-season supply to the market. Greenhouse cultivation has the characteristics of less investment, quick effect, high yield and good benefit. The yield per mu is 1500 kg, which is more than 1 times higher than that in the open field. The output value is more than 10 times higher than that in the open field. In order to extend the supply period of strawberries and meet the demand of annual supply, four cultivation forms are commonly used at present: (1) promoting cultivation (11.00 ~ 65438+2.00); (2) Semi-facilitated cultivation (mature in February and March); (3) Super-promotion cultivation; (4) inhibition of culture. Although greenhouse production has many advantages, it also has some disadvantages due to the high temperature and humidity in the greenhouse. It is easy to create extremely favorable environmental conditions for the occurrence of pests and diseases. It is particularly important to strengthen integrated pest control. "Early treatment, small treatment and treatment" has become the key link to achieve high and stable yield of strawberry in greenhouse. Leaf spot: also known as snake eye disease, it mainly harms leaves, petioles, fruit stalks, tender stems and seeds. Dark purple spots are formed on the leaves, and after expansion, a nearly round or oval lesion is formed, with purple-red and brown edges, gray-white center and slightly thin wheels, which makes the whole lesion snake-eyed, and no small black particles are formed on the lesion. Prevention and control measures: remove diseased leaves and old leaves in time. 70% chlorothalonil wettable powder was used 500 ~ 700 times at the beginning of the disease, and sprayed again ten days later. Or spray 75 kilograms of 70% mancozeb wettable powder with 200 grams per mu. Powdery mildew: mainly harms leaves, but also flowers, fruits, fruit stalks and petioles. Leaves roll up like spoons. Buds and petals are purple, unable to bloom or fully bloom, and the fruit is not swollen and slender; The young fruit loses its luster and hardens. If strawberries are damaged near maturity, they will lose their commercial value. Prevention and control measures: spray Bubomei 0.3 degree stone sulfur mixture on and around the diseased heart plant. After harvesting, cut leaves in the whole garden and spray 70% thiophanate methyl 1000 times solution or 50% sterilization 800 times solution and 30% Teflon 5000 times solution. Gray mold: it is the main disease after flowering, which can occur on flowers, petals, fruits and leaves. Brown spots are formed on the fruit during the fruit expansion period, and gradually expand. Dense gray mold softens and rots fruits, which seriously affects the yield. Control measures: Spraying 300 times solution of 25% carbendazim wettable powder, 800 times solution of 50% captan wettable powder and 500-700 times solution of 50% chlorpheniramine from bud stage to flowering stage. Root rot: Starting from the lower leaves, the leaf edge turns reddish brown, gradually withers upward, and even dies. The middle of the column began to turn dark brown and rotten, and the middle column of the root was red. Prevention and control measures: before strawberry transplanting, use 600 times of 40% asparagus green powder, pour it on the border, then cover the soil and level it for transplanting, effectively killing germs in the soil, reducing the bacterial source base in the field and reducing the chance of infection. Verticillium wilt: This disease is a soil disease, and its main symptoms are deformity of young leaves, yellowing of leaves and extremely rough surface of leaves. Then the leaf edge turns brown and withers inward until it dies. Prevention and control measures: strictly introduce disease-free plants; Shorten the update cycle; Disinfect the soil with chloropicrin 13.5 ~ 20 liters or solar film irrigation; Pull it out and burn the sick one. Insect pest control nematodes: parasitic in strawberry tissues, endangering petioles, buds, roots, etc. , make the injured organs turn red, and in severe cases, plants die. Prevention and control methods: First, burn the diseased plants, and spray trichlorfon emulsion 400 ~ 500 times every 10 day, for a total of 1 time, three times in a row. Grubs: Eat roots and stems during strawberry harvest and in August and September, so that plants will die. Control method: 90% trichlorfon 1000 times solution can be injected during the hazard period, or isocarbophos can be dripped into the running water in combination with watering, with the dosage of 667m21kg. Strawberry leaf roller moth: Every April-May, eggs hatch into larvae, which eat leaves, roll them up, and weave webs in the leaves to continue to do harm. Control method: before flowering and after picking, spray 50% malathion 1000 ~ 1500 times or 40% dimethoate 1000 times for control. [1] Edit the planting and management of autumn strawberries in this section. Varieties with early flower bud differentiation, cold tolerance, high yield and good quality should be selected, such as Fengxiang, Chunxiang, Jingxiang, Jixin, Xinxing, Juzao, Maxiang and Mingbao. Strawberry has strong self-pollination ability, but it can significantly increase the yield when it is combined with L ~ 2 other pollinated varieties. When selecting seedlings, try to use the mother nursery instead of the production nursery. The best seedling is 1 ~ 3, which is close to the mother plant, with many leaves, good root system and prosperous production. Second, the transplant period. Generally speaking, many strawberries will be planted in the north around beginning of autumn. During this period, the temperature is suitable and the rainfall is abundant (it can be planted in spring). After survival, the seedlings have enough days to grow healthily and form full flower buds. Third, fertilize and make the bed. Strawberry adapts to thick soil layer, fertile soil, loose soil, sandy loam near water source and weak acid soil. Soil disinfection and fertilization should be carried out before soil preparation. Generally, every 667 square meters of base fertilizer 1500 ~ 2500 kg (decomposed), 75 kg of phosphate fertilizer and 0/5 kg of urea/kloc-0. Border planting: 2 rows are planted in each border, the row spacing is 20 cm, the plant spacing is 12 cm, about 10000 plants are protected every 667m2, and a corridor with a width of 30 cm is left between two borders. In ridge cultivation, two rows are planted in each ridge, the row spacing is 20cm, the plant spacing is 15cm, and 9000 plants are planted every 667m2. Fourth, seedling transportation. In order to promote the delay of seedlings, it is best to choose rainy days for transplanting and plant them with transportation. Before shipment, control the fertilizer and water, and dry the seedlings in time. If it needs to be shipped abroad, it should be packed in a bag soaked in water. Choose a transportation route with good road conditions, which can be used for container transportation, and the transportation time is best in the early morning or evening when the temperature is low. Pay attention to anti-extrusion, anti-exposure, ventilation and heat dissipation during transportation, rinse with water after leaving the factory and plant as soon as possible. Fifth, it is suitable for deep planting. Before planting, the roots can be soaked in (5 ~ 10) × 10-6 NAA solution for 2 ~ 6 hours. Planting depth is the key to the survival of strawberries after planting. To make the seedling heart flush with the surface, the seedling heart is buried too deep and easy to rot, and the new stem is exposed too shallow, and the seedling will dry up and die. Therefore, it is necessary to "bury the heart too deep and expose the roots too shallow." At the same time, we should pay attention to the trend of seedlings, and the side with old stolons should face the inner side of the border or the inner side of the border, so that the ears are mostly concentrated on the outer side or the inner side of the border, which is convenient for picking. Six, the whole leaf colonization. According to some information, when planting strawberry seedlings, it is necessary to break off the old leaves and pinch off all the big leaves, leaving only the petiole and 2 ~ 3 heart leaves, which can reduce water evaporation and be beneficial to survival. Practice has proved that it is very troublesome to break off the old leaves one by one when planting seedlings, and there are more scars after breaking off or pinching off the old leaves, and the seedlings are more likely to lose water. Through experiments and demonstrations, we have three advantages: first, strawberry seedlings have no scars, which can reduce the evaporation of water; Second, the leaves have shading effect after planting, which can reduce soil temperature and reduce soil moisture evaporation, especially in root soil; Third, there are many leaves in seedlings, which can strengthen photosynthesis, promote the growth of new roots and leaves, delay seedlings quickly and have high survival rate. After slow seedling, the old leaves should be knocked out, and it is advisable to leave 4 ~ 5 leaves. After planting, it is necessary to water the "root-fixing water" in time, check it in time after watering, and adjust it in time when the roots are exposed or seedlings are buried. Seven, after planting tubules. Choose rainy days or sunny evenings for planting, water 1 ~ 2 times every morning and evening within 2 ~ 3 days after planting, and water once every 2 ~ 3 days thereafter. Transplanters on sunny days should be shaded artificially. After planting, the seedlings should be aired for 4-5 days, and then returned to the shed for 7-8 days. After delaying seedling, water it in time, and apply 7.5 kilograms of urea every 667 square meters to promote the normal growth of seedlings. Water it once before winter. When the temperature drops to-4℃ ~ 5℃, cover it with straw in time with a thickness of 10 ~ 20cm. Eight, pest control. The main pests and diseases of strawberry are gray mold, powdery mildew, bud blight, virus disease, aphid and red spider. Control method: spraying 50% carbendazim 1000 times solution can control gray mold; Spraying 800 times 70% thiophanate methyl can control powdery mildew; Virus disease can be prevented by disinfecting continuous cropping soil with virus-free seedlings to prevent aphids. Most red spiders live in the old leaves in the lower part of plants, so removing diseased leaves and yellow leaves at any time can effectively reduce the spread of insects. 20% dimethyl ether emulsifiable concentrate with low residual toxicity and strong contact toxicity can be sprayed twice, with an interval of 5-8 days each time. Edit the principles of strawberry introduction in this paragraph ① We should introduce virus-free, high-quality and pure seedlings from professional seedling raising units, and we should not blindly buy seedlings to avoid losses. (two) the selection of new varieties that have been identified and approved by the Provincial Crop Variety Approval Committee. ③ According to the cultivation purpose, determine the cultivation forms and varieties. Strawberries with deep red color, high sugar content, high hardness, dense texture, strong storage resistance and easy sepals removal should be selected for introduction and processing, such as Sengala, Hani and Mi Bao, which are suitable for large-scale open cultivation. If fresh strawberries are introduced, we should choose varieties with beautiful fruit shape, rich aroma, big fruit and high nutrition content, such as Xiang Xing, dried cinnamon, Camrosa and Jill Zhang. Suitable for protected cultivation, semi-promoted cultivation and open cultivation. ④ The import time should be appropriate. Strawberry introduction from south to north should be carried out after flower bud differentiation is completed. Generally, Shanghai and Hangzhou are planted in early June10; Shenyang and the area north of Shenyang should be sown in early August; Sowing should be carried out in the old course of the Yellow River and Guanzhong area of Shaanxi from late August to early September. Sowing in early August in Hebei, Shandong and southern Liaoning. ⑤ To cultivate imported strawberry seedlings, we must choose high-quality seedlings. The standard of high-quality seedlings: the plant is complete and free from pests and diseases, with more than 4-5 leaves, normal development, stem diameter of 0.8- 1 cm, short and thick petiole, developed root system, many new roots and fresh weight of 30 grams per plant. ⑥ In order to prevent the invasion and spread of pests and diseases, the agricultural departments at or above the county level should quarantine and confirm that there are no pests and diseases. ⑦ Also pay attention to whether there are homophones in the introduction. For example, Dzheniya and Dukla, Daselekte and New Century No.1, Ghost Nugan and Japan No.2, Chunxing and Shibei No.3 are synonyms.

China is the country with the richest wild strawberry resources in the world. The utilization of wild strawberries has a long history and has been passed down to this day. The cultivation of strawberry with large fruit in China began at 19 15, but it was neglected in the past and developed slowly. Since 1980s, strawberry production has developed rapidly. At present, China's strawberry production area is about 70,000 hm2, ranking first in the world. The main producing areas are distributed in the eastern coastal areas such as Anhui, Liaoning, Hebei, Shandong, Jiangsu, Shanghai and Zhejiang, and Sichuan, Anhui, Xinjiang and Beijing have also developed rapidly in recent years. Key strawberry producing areas include Sihong in Jiangsu, Hefei in Anhui, Dandong in Liaoning, Baoding in Shandong, Yantai, Shanghai suburb, Shuangliu in Sichuan and Lianyungang in Jiangsu. At present, the planting area of strawberries in Changfeng County of Hefei is 6.5438+0.45 million mu, with an annual output of more than 200,000 tons and a total output value of more than 6.5438+0 billion yuan, which will increase to more than 200,000 mu by 2065.438+02. Every year, promotion meetings are held in the Great Hall of the People in Beijing and Diaoyutai State Guesthouse in Beijing, and matchmaking meetings between distributors and strawberry households are held in Beijing Xinfadi Market, Tianjin Hongqi Market and Shenyang Fruit Wholesale Market. Its production scale has jumped from the first in Anhui Province to the largest strawberry county in China, and Changfeng Strawberry has become a well-known trademark in China. Growth: Strawberries are suitable for planting in sunny and hydrophobic soil. The soil depth is about 8- 10 inch. For large strawberries, the row spacing should be 12 inch and the plant spacing should be about 18 inch. It is necessary to remove the vines of the plants in time to facilitate strawberry fruit. Strawberry production is cyclical, so it is best to cultivate some new plants a few years before planting. If you don't like strawberry management, you can plant a strawberry every 18-24 inches to make strawberries bloom everywhere. Of course it will be a little messy, and the strawberries are not big. If you want to avoid this situation, you can remove some vines appropriately. In autumn, plants should be covered with a layer of soil to prevent frost. After the soil freezes, you can sprinkle 3-4 inches of hay on the plants. The next spring, when new leaves grow, they are moved to hay. When the weather is warm and stable, remove the mulch from the plant surface. But leave some hay between rows to prevent weeds from growing and keep soil moisture. Main diseases: powdery mildew, botrytis cinerea and anthracnose are the most common diseases in strawberry seedling cultivation and transplanting period. If the prevention and control are not timely, sometimes all strawberry seedlings will be destroyed. 1. Strawberry powdery mildew belongs to the genus Monospora. With the help of airflow or rainwater diffusion, the optimum temperature of the disease is 25-30 degrees Celsius, and the bacteria will infect many crops. Triadimefon pesticides are generally resistant to it. It is easy to get sick at fruit setting stage and late harvest stage. The key control period of open field cultivation is the flowering period before flowering. Preventive drugs: Baitai 1500 times or 25% spray100g 1000- 1500 times, Tianlong 500-600 times, form a protective film with new high-fat film to prevent germs from being spread by rain for 7- 10 days. The prevention period of small bow shed cultivation is about 65438+February, and may of the following year. The drugs for prevention and treatment at the initial stage of the disease are: Wuyi mycin 65,438+0,000 times, Cuibei 3000 times, 50% Baigong 65,438+0,000-65,438+0,500 times, Kaiser 2000 times and standard 500 times, and Longke. Pay attention to the rotation of chemicals, and do not use the same variety of chemicals more than twice in a row. Second, strawberry gray mold is most likely to occur when it is wet and about 25 degrees. Fruit setting and harvest are the most serious diseases. The best medication time is when more than 20% of strawberry inflorescence 1 blooms and the second inflorescence just blooms. Selection of drugs: Kaiser 1200 times or nongliling 1000 times or 50% to Baigong 1000- 1500 times, and Dragon's Blood 500-600 times, and the drugs are used alternately for two consecutive times. When the condition is serious, we can choose Kaiser 1200 times more than Baitai 1500 times or Kaiser 1200 times, and 50% will make Baigong 1000- 1500 times. Now the mixed use effect is better.