Iced dates
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rock candy Jujube is a variety of fresh and early-maturing red dates. This variety has good taste, strong adaptability and early maturity. It is an excellent variety for the development of fresh red dates. Icing sugar jujube flesh is yellowish white, with high sugar content, fine and crisp meat, more juice, 25% soluble solids content ~ 35%, moderate sweet and sour, good quality. High-yield cultivation techniques of rock sugar jujube (1) The planting density of rock sugar jujube is flat in the terrain and the soil fertility is high. In order to improve the land utilization rate and early yield, the dense planting mode can be adopted. The general plant spacing is 1*2 meters, 1.2*2 meters or 1.5*. 2.5 meters is appropriate. (2) Cultivation techniques Generally, the rectangular planting method of north-south direction is adopted, that is, the row spacing is large, the plant spacing is small, and the ventilation and light transmission are good, which is beneficial to dense planting and is convenient for pre-period management and management. (3) The key to the survival of jujube tree planting technology is to root, moisturize (1), ditches (holes) to change soil, apply enough base fertilizer, according to the planting row spacing, excavate 60 cm wide and 80 cm deep. Or according to the plant spacing, weigh a hole of 80 cm in diameter and 80 cm in depth. The topsoil should be pushed out separately from the heart and soil, and the 5 cm thick wheat straw should be spread in the ditch (hole). Then the soil mixed with the topsoil and the topsoil should be evenly planted in the ditch (hole), and finally the water is poured and solidified. (2) Select strong seedlings, renovate the root system, and select the height of 1.2 meters or more, the dry diameter of 1 cm to fill, the root system is complete, and the seedlings without pests and diseases are as close as possible to the seedlings, with the transportation and planting. (3) Planting. At the time of planting, according to the plant spacing, in the center of the dense Fengchangou (hole), dig a 30*30*30 cm colonization point, then set the seedlings in the center of the hole, so that the roots naturally stretch and the topsoil will be fertilized. It is true to the root system, while gently filling the seedlings and working hard while filling the soil, so that the roots are smooth and dense with the soil. (4) Management after planting, and planting seven points in three points, so management should be strengthened. 
(1) The film is warmed and protected to promote root growth. (2) Appropriate pruning to reduce evaporation and increase survival rate. (3) Apply fertilizer at the right time to promote its accelerated growth. When the new seedlings are germinated, after the leaves are spread, when the new shoots grow to 10-15 cm, combined with watering or using trenches to apply top dressing, 0.1 kg of urea per plant or 10 kg of human excrement. (4) Pay attention to the prevention and control of pests and diseases. The main pests and diseases include jujube worms, jujube buds, jujube armyworms, yellow armyworms, yellow thorn moths, jujube mites, jujube worms, jujube pupa, hawthorn red spider, yellow spotted owl, jujube turtle wax mites, Peach small heartworm and so on. (5) Sprinkling water during flowering period in high temperature and drought during the flowering period of iced sugar jujube will affect the rate of results. Spraying water during the flowering period can improve the air humidity, improve the microclimate, increase the fruit setting rate, and choose to spray the water evenly with a sprayer or water pipe in the evening. , spray 3 times in 3~5d. For more information on jujube seedling management techniques and jujube seedlings, please visit the website of Zhangzhou Yongcheng Jujube Planting Co., Ltd. Website: http:// Www.bfzao.com/
