Supply dragon fruit seedlings Xianmi Guo Guo Miao Miao Dragon Fruit Red Dragon 
 Dragon Fruit Planting 
 First, the biological characteristics 
 Dragon fruit is tropical and subtropical fruits, drought, high temperature, hi light, the soil is not strict, plains, hills, sand can be grown in optimum soil pH is 6-7.5, the best choice for organic enrichment and drainage and good land to grow. Dragon fruit intolerance frost, the winter temperature is below 0 ℃ using simple greenhouse cultivation areas. 
 Second, the cropping patterns 
 Dragon fruit planting a variety of ways, you can grow climbing walls can also be planted scaffolding, but the most commonly cultivated column, the advantage of low production costs, high utilization of land. The so-called pole planting, that is, a concrete pillar or wooden posts set in the column 3-4 plants growing around the dragon fruit seedlings to grow dragon fruit plants cultivated along the way up the column. 
 Third, the growing season, double size 
 Column spacing of 1.5m × 2m, 4 per column seedlings planted around the calculation can be planted 750 per 667m2. Dragon fruit can be grown throughout the year, attention is not deeply rooted, can be implanted in about 3cm deep, initially to keep the soil moist. 
 Fourth, field management 
 12-14 months after transplanting dragon fruit beginning to bear fruit, the annual flowering 
 12-15 times, 4 to 11 month period of fruit production, fruit 30-40 days after flower maturation, fruit weight 500-1000g, 2 years after planting fruit production of each column 20 or more, 3 years into Sheng fruit, the higher management level, yields of up to 2500kg/667m2. Its high yield cultivation techniques are as follows: 
 1. Thin manure handling facilities: As the harvest of a long, heavy application of organic manure every year, nitrogen, phosphorus and potassium fertilizer to balance long-term application. To be added during the flowering of potassium, magnesium, to promote sugar accumulation and improve quality. The results of keeping the soil moist, Efficiency in Tobacco Fields covered with grass or mushroom. When dry weather a 3-4-day irrigation water. 
 2. Topping: When the branches grow to 1.3-1.4m long Topping, promote branching, and so naturally drooping branches. 
 3. Pollination between the species is: dragon fruit planting, be between about 10% of white meat species type of dragon fruit. Pollination between varieties, could increase the seed rate. In case of rainy weather, to artificial pollination. Pollinated flowers in the evening or early morning before the flowers have not yet closed, painted with a brush directly to the pollen to the female stigma. 
 4. Pruning: cut off each end, after fruit picking fruit off the branches, allowed to re-issue a new branch, to ensure that next year's production. 
 5. Pest control: pest dragon fruit less susceptible seedling stage against snails and ants, available Insecticides; in hot and humid season, susceptible to disease, there branches partial necrosis and mildew, can triadimefon, strong copper oxide such control to good effect. 

 Dragon fruit cultivation points 
 (A) of the main features of dragon fruit native to the equator, more water resistant, high temperature at 50-55 ℃ can survive and flourish; cold worse, there will be at 4-8 ℃ frostbite. Less demanding on the soil, plains, hills, paddy fields, can be grown in dry and saline. The flowering time differences, are produced each year from April to November period, properly managed, an annual grant to open 15 flower production in favor of decentralized production and marketing. Flower morphology and flowering of the same family in different genera Epiphyllum and similar large flowers, corolla diameter of about 25 cm, weight 350-500 grams of whole flowers, flowering time at 7-10, after sunrise and the flowers that fade. Both have the same flower stamen and pistil, pollination, and some types of self-affinity and flowers, and some types of incompatibility. For the self-incompatibility and flower type, plant pollination must be configured to result. Pollination to fruit ripening and the time required, due to species, geographical 
 And climate vary, generally 45 days after flowering, fruit ripening. 
 (B) the variety types present, the products are mainly three types of dragon fruit cultivation, the white dragon fruit, dragon fruit red and yellow dragon fruit. Their features are as follows: 
 1. White dragon fruit red white meat, fresh quality in general, Taiwan Province of birth in June to October, good pollination rate, disease resistance 
 High output. Processed into juice, fruit powder and jam. 
 2. Red dragon fruit red red meat, fresh dragon fruit quality better than the white in the middle of Taiwan Province from May to November, but the white pro- 
 And the rate is very low, there is resistance from the dragon fruit to be completed in pollination, fruit processed into juice, fruit powder, red pigment, ice cream powder, jelly and jam. 
 3. Yellow dragon fruit yellow white meat, fresh good quality, sweetness in the 18 ° Brix or more, and flavor, is the best type of taste. Fruit is not cracking, do not fully cooked can be harvested without affecting the quality of birth in Taiwan during the Mid-Autumn Festival and Spring Festival, the market price of good. 
 (C) Propagation dragon fruit cultivation techniques, cutting branches should take 30 cm long, cut a week after the shade until the wound healing after cutting, to prevent wound infection decay. Cuttings all year round. October each year to the following natural germination of plants growing in May, should be 2.7 m long reinforced concrete square columns (10 cm x10 cm) as a pillar to support the climbing branches dragon fruit, cement capitals in order to cement an iron cross for the Fire Dragon climbing branches hanging fruit. Concrete pillars buried 0.7 meters, 2 meters high above ground, aerial roots of dragon fruit will be adsorbed to the soil cement column stretching absorption of nutrients. Large scale cultivation should be established from a cement pillar of 2.5 m, surrounded by cement pillars deepened about + cm round hole, the bottom of the fermented organic fertilizer applied with the soil after mixing, the seedlings planted in the hole, and each cement retrofitting strains of species 4-8, the initial 2-3 days watering once, just to keep the soil moist after Genwang can. Dragon fruit cultivation has not yet been significant pests and diseases, but the seedling stage to prevent lime snails, slugs and other mollusks harm, no application of pesticides. Supply dragon fruit red dragon Guomiao Xianmi Guo Miao Miao Miao Dragon Fruit Dragon Fruit in Taiwan. Tel: