In November, winter jujube trees all over the country entered a dormant period, which is also a favorable period for the planting of fresh jujube. The main tasks of this month include the application of base fertilizer, tree protection and new garden construction.
1 Schwartz Fertilizer is used as the base fertilizer at this time. Due to the high ground temperature and large soil moisture, the decomposition of fertilizer is also fast, which is extremely beneficial to root absorption. In particular, high geothermal temperature in the south can be achieved by means of furrows. Each tree can produce 25-30 kg of composted soil-fertilizer. In addition to composting soil, each tree can be mixed with 1 kg of multi-component fertilizer.
2 jujube tree can be coated with lime 10 parts, 1 part of salt, 50 parts of water, 5 parts of lime sulfur mixing evenly after the trunk. One is to prevent pests and the other is to adjust the temperature difference between day and night.
3 The establishment of the park In recent years, the South will promote spring planting and winter planting, which is very suitable for planting in December.
In the garden, the fresh jujube tree is a perennial fruit tree with shallow root and high light intensity. The result is early and has a long life span. There is no strict requirement for the soil, and it is drought-tolerant, rot-resistant and salt-tolerant. It can grow in soil with a pH of 5.5-8.5. However, for the newly-built garden, the growth and development needs of the tree should be met as much as possible. Therefore, the plot should be a plot with flat terrain, sufficient lighting, fertile soil, good drainage and irrigation, and no pollution.
Planting time The northern autumn planting is suitable after the seedlings fall off and the soil is frozen. The South is delayed until the second year of March.
Planting density is commonly used in the production of a row spacing of 2 meters 1 meters, 2 meters and 1.5 meters of these two kinds of ideal density.
4 Planting techniques 1 Seedling selection and treatment. The jujube planting garden of the construction should choose strong seedlings with a height of 1.2 meters or more, a diameter of 0.8 centimeters or more, a complete root system, pure breeds, good healing of grafted parts and no pests and diseases. Seedlings are best planted along with the planting, long-distance transfer of seedlings soaked with water for 10 to 20 hours before planting the wound roots for renovation. To increase the survival rate, rooting powder No. 3 can be dissolved with a small amount of alcohol, and then 3 to 5 kg of water per gram of spray root or dip root can be planted. 2 planting points. Dig 50 cm long planting holes, top soil and new soil distribution, each planting point Shi farmer 25 kg and mix the top soil and fill in the hole, first fill the topsoil, with the fill, with the raised seedlings, with Practical. The depth of planting is such that the rhizome position of the seedling is slightly higher than the ground, and after the irrigation and sinking, the stem site should be level with the ground plane. After planting, pour it once. 5 Manage the seedlings planted in the autumn and plant them immediately. Whitening agent configuration method: 18 kg of water + 2.5 kg of salt + 0.1 kg of vegetable oil + 0.05 kg of starch + 0.75 kg of sulfur powder. Finally, soil protection is conducive to wintering.
1 Schwartz Fertilizer is used as the base fertilizer at this time. Due to the high ground temperature and large soil moisture, the decomposition of fertilizer is also fast, which is extremely beneficial to root absorption. In particular, high geothermal temperature in the south can be achieved by means of furrows. Each tree can produce 25-30 kg of composted soil-fertilizer. In addition to composting soil, each tree can be mixed with 1 kg of multi-component fertilizer.
2 jujube tree can be coated with lime 10 parts, 1 part of salt, 50 parts of water, 5 parts of lime sulfur mixing evenly after the trunk. One is to prevent pests and the other is to adjust the temperature difference between day and night.
3 The establishment of the park In recent years, the South will promote spring planting and winter planting, which is very suitable for planting in December.
In the garden, the fresh jujube tree is a perennial fruit tree with shallow root and high light intensity. The result is early and has a long life span. There is no strict requirement for the soil, and it is drought-tolerant, rot-resistant and salt-tolerant. It can grow in soil with a pH of 5.5-8.5. However, for the newly-built garden, the growth and development needs of the tree should be met as much as possible. Therefore, the plot should be a plot with flat terrain, sufficient lighting, fertile soil, good drainage and irrigation, and no pollution.
Planting time The northern autumn planting is suitable after the seedlings fall off and the soil is frozen. The South is delayed until the second year of March.
Planting density is commonly used in the production of a row spacing of 2 meters 1 meters, 2 meters and 1.5 meters of these two kinds of ideal density.
4 Planting techniques 1 Seedling selection and treatment. The jujube planting garden of the construction should choose strong seedlings with a height of 1.2 meters or more, a diameter of 0.8 centimeters or more, a complete root system, pure breeds, good healing of grafted parts and no pests and diseases. Seedlings are best planted along with the planting, long-distance transfer of seedlings soaked with water for 10 to 20 hours before planting the wound roots for renovation. To increase the survival rate, rooting powder No. 3 can be dissolved with a small amount of alcohol, and then 3 to 5 kg of water per gram of spray root or dip root can be planted. 2 planting points. Dig 50 cm long planting holes, top soil and new soil distribution, each planting point Shi farmer 25 kg and mix the top soil and fill in the hole, first fill the topsoil, with the fill, with the raised seedlings, with Practical. The depth of planting is such that the rhizome position of the seedling is slightly higher than the ground, and after the irrigation and sinking, the stem site should be level with the ground plane. After planting, pour it once. 5 Manage the seedlings planted in the autumn and plant them immediately. Whitening agent configuration method: 18 kg of water + 2.5 kg of salt + 0.1 kg of vegetable oil + 0.05 kg of starch + 0.75 kg of sulfur powder. Finally, soil protection is conducive to wintering.
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Bed Head Unit For Ward
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