Four Seasons sweet carambola seedlings for great fruit sweet sweet carambola carambola carambola seedlings of sweet 
 First, the construction of garden planting 
 1, the election to build gardens and a tropical evergreen seasonal sweet carambola fruit trees, should be in the tropical and southern tropical regions for economic cultivation. Hi hot and humid as compared with shade-tolerant, avoid cold, fear of drought, fear of the wind, therefore, appropriate to the region, should also be selected deep fertile soil, sufficient water, drainage facilities, construction of the Leeward park south of the plains; if mountain building Park, the election should be irrigated with water, better soil, slope, the smaller the south, southeast direction in the downhill. 
 Orchard ground digging irrigation ditches generally. In the Pearl River Delta area around fields, Yang Taoyuan Irrigation Goushen row of 1 meter. However, the depth of irrigation and drainage ditches should be determined by the level of groundwater. Mountain to build gardens to improve soil and water conservation and improve soil, improve soil fertility, irrigation water solution. 
 2, sweet star fruit planting seasons except the weather is too cold outside, can be planted all year round. The earlier planting, the longer the growth, when the yield is higher. Depth of soil into the planting hole group, slightly lower than the surface is appropriate, too Guomiao slow growth; shallow Guomiao is easy to drought damage and reduce the survival rate. Given enough attention to leaching when planted roots in water, after watering every day or every other day until survived. 
 Planting Specification: 3 × 4 m per 667 square meters (acres) planted 60-80 plants until after the handover between the sparse canopy. Large plants should be dug before planting hole, enough for the basal organic matter decomposition. Ground of the orchard planting hole 50 cm wide and deep, may be appropriate if the soil is sticky hard deepening widening; mountain orchard planting hole wide and 1 meter deep, planting each year after the expansion of points still to improving soil, fertilizing Tuza Fei per 25 kg, livestock manure 10 kg, 10 kg of mushrooms, quince, cake 2 kg plus calcium magnesium phosphate, lime, 1 kg each after the back hole with soil mix, and training into a mound 20 cm above the ground. Until the soil sink, you can plant. When planting seedlings should be righting, the compacted soil around the roots, Gallant. In addition, after planting, cultivating, take at least once a year to promote soil weathering, to achieve good ventilation, good water permeability, which will help root growth. 
 3, between the kinds of seasons with the early results of sweet carambola habits, generally the first planting, at the end of close results, but the initial strains of more open space between the lines, and the fear of sun drying carambola, requiring half shade, moist environment, it should be reasonable between the kinds of papaya, bananas , vegetables, soybeans and other crops properly. 
 Second, the plant management after 
 1, fertilization 
 (1) Four Seasons sweet young star fruit tree fertilizer fertilizing young trees to thin the principle of fertilizer handling facilities, 40 days after planting and livestock manure applied thin, applied once every 15 days, the concentration increased gradually, and add a small amount of fertilizer. Tuza Fei Shi Add superphosphate around the winter solstice, one of about 10 kg per plant, fertilizing, to increase tree vigor and increased cold hardiness. These are young trees the first year of fertilization requirements, be sure to spare no efforts for the early results lay a good foundation. 
 (2) the result tree fertilization yield the result tree fertilization is one of the key measures of quality culture, to follow the Choushao, flowers, small fruit and fruit development pedicle transfer of fertilization. In Guangzhou, the Qingming facilities available before and after the germination and growth of water and fertilizer to promote green shoot, after the beginning of summer to promote flower bud formation available nitrogen fertilizer applied early 7-September flowering fruit facilities, and promote fat tip to promote fruit development, germination and flowering shoots, 11 manure applied on the water too cold fat, early winter or spring term organic fertilizer fertilizing. 
 Shoot tip and promote strong forcing in the 4-5 month fertilizer facilities available nitrogen, organic matter and chemical fertilizer combined, according to SSP, bread wheat fertilizer, human waste 2:3:100 retting, 25-30 kg per plant facilities, Add a small amount of urea better. 
 And fruit fertilizer in June-July, is making fruit and thumb when the application starts to droop City, SSP, bread wheat fertilizer, human waste 1:2:100 retting mature application, 25-30 kg per plant. 
 If strong spikelet promotion began in August, fruit setting, full, and a number of flowers continue to open, Zaishi 1 fat, type, weight and fruit with fat. Because of the high temperature period, should be sunny morning and evening facilities; if drought, even with irrigation. 
 Ripening fruit early to make fertilizer and improve the quality of the fruit will ripen before the Zaishi 1 available urea-based, 50 grams per plant, and appropriate water system. 
 Re-applied fertilizer in December winter fertilizer, organic fertilizer to the main focus for the year, fertilizer, fertilizer should be accounted for more than 25%, to enhance the cold hardiness of tree vigor and reduce leaf litter in winter, next year's yield an important role. In the bud before the birth and flowering, to avoid chemical fertilizers, so as to avoid excessive nutrients. 
 2, row irrigation 
 Star fruit after planting, because plants are still small, should pay attention to water supply, not too wet or too dry. Adult trees in the flowering of the need to maintain proper soil moisture, to avoid causing falling, fallen fruit. Increase the amount of water may be increased on the fruit to increase fruit, a decrease of water before harvest to improve the quality and flavor. Very dry season in southern province, the dry season every year period depends on irrigation, 1 per month? 2 times, but you need to pay attention to drainage during the rainy season to prevent accumulation of water. 
 3, canopy management 
 A, Four Seasons sweet carambola pruning to train 35 young tree shaping the main branch distribution, and cause collateral distribution, structure of a solid round crown as the main task of the umbrella, it should be retained early shoot, long stub vegetative shoot to promote the multi-branched, star fruit shoot the smaller, easy to sag, it is available when the bamboo pile plastic support and tied with twine hanging bough, branch, be sure to distribution, the main, branch does not sink in the future there is not easy through the top. 
 Carambola 4 times a year flowering, the pruning time and method, and results directly or indirectly affect the flowering. The first cut in about a year in March, finished harvest at 10-15 days after fertilization. The second pruning in June or so. The third cut in the dew of the first 20 days or so. Pruning branches in the crown of the carambola, generally do not pruning deleted, but remained about 2 cm branch piles, the end branches, fruit and other fruit trees pruned in this different. 
 B, the results of too much star fruit thinning, in order to promote fruit mast, to keep fruit-shaped appearance, improve the economic value should be some thinning. The abnormal fruit, young fruit, worms, fruit damage removed, should be held 1-2 times each, first flight when the fruit is about 3 cm in diameter, the second when bagging. 
 C, wind and cold carambola shoot more, thin, drooping stems and a more delicate and vulnerable to wind damage, fallen leaves and broken branches fallen fruit, because fruit large, the results of many, more vulnerable, especially in the typhoon damage, coastal orchards particularly serious To actively prevent. In addition to build gardens and outside sheltered election, the result of four weeks after the crown should be supported by bamboo sticks whip base, the fulcrum should be selected in the branches 2-3 cm in diameter, so that a solid group of whip sticks. 
 4, the main diseases and insect pests 
 Carambola has strong resistance to pests and diseases, but may still take place before the fruit, young fruit bud damage, resulting in the phenomenon of falling fruit drop. 
 Main diseases are anthracnose, red spot disease. Control methods: doing the work of Qing Yuan, clear fruit drop disease fruit, diseased leaves, concentrated buried or burned; chemical control, in Choushao leaves of young fruits, 800-1000 times with 70% thiophanate-methyl, spraying 2-3 times, 1 spray every 7-10 days. A large number of seedlings for the Four Seasons sweet sweet carambola carambola carambola seedlings large sweet sweet carambola fruit. Tel: