Taiwan honey silk jujube cultivation method and technology
Finger tip oximeter is one kind of main product of ORIENTMED. ORIENTMED aim to pharmacy products. The figer tip oximeter is the main products in pharmacy products.
Color OLED display show in many formatting options. Low powerconsumption continuously work for 50 hours. Low voltage alarm display auto power off. When it's no signal, it will be power off within 8s. This type of finger tip oximeter is one-key operation. It is very suit for many olds.Such as Finger Pulse Oximeter.Our Pulse Oximeter Price is very cheap.
If you have any problem and interested in our finger tip oximeter, welcome to contact us for more details.
For health! Professional service, we will do better!
Fingertip Pulse Oximeter,Portable Fingertip Pulse Oximeter,Digital Fingertip Pulse Oximeter,Finger Pulse Oximeter,Pulse Oximeter Price Hebei Orient Imp. & Exp. Co. Ltd. , https://www.orientmedcare.com
Second, the selection of seedlings choose no pests, no mechanical damage grafted seedlings. Standard seedlings should be pure varieties, moderate grafting sites, well-married grafts, no tumor-like protrusions, and dried stems above 0.5 cm in diameter.
Third, a reasonable close planting The author recommends that the fruit growers be properly densely planted in order to strive for better economic benefits. Generally, it is appropriate to plant 55 plants per acre for 3 meters and 4 meters.
IV. Planting time and method The best planting time of Taiwan honey silk jujube is from 2 to 4 months. It is planted with bare root seedlings, and pollinated trees are planted at a ratio of 8:1 to 10:1 (such as Century Jujube). Dig a hole that is 80 cm long, wide and deep, apply 20 to 40 kg per compost (comprehensive manure), and add 0.5 to 1 kg of calcium magnesium phosphate. The lower half of the planting hole is filled with 0.5 to 1 kg of topsoil, weeds and lime, and the top half of the mixture is mixed with compost base fertilizer (15 to 20 cm above the ground), and the small holes for planting (preferably some ash) are planted. It is advisable to cover the roots with 2 to 3 centimeters, fix the seedlings after a little compaction, and then cover the grass and pour the root water. Leach water once every 3 days until it survives.
V. Post-plant management
1. Fertilizer management. After colonization and survival, apply fertilizer once a month. Apply 50 to 100 g of compound fertilizer or 25 to 50 g of urea. Alternately use the two fertilizers (do not apply too close during fertilization so as not to damage the roots). Adult jujube trees are fertilized 4 to 5 times a year. For the first time in March-April, the system applied compound fertilizer 1 kg + urea 0.25 kg + calcium magnesium phosphate fertilizer 0.5 kg + composting compost 20 kg; the second time in July, plant applied 1 ~ 2 kg compound fertilizer + urea 0.15 kg + Potassium sulfate 0.25 kg; for the third time in September, the amount of fertilizer can be the same; for the fourth time in late October to November, the system applies 1.5 kg of compound fertilizer. In addition, foliar fertilizers are sprayed once a week from flowering to young fruit and can be mixed with pesticides. In addition, 500 times more borax and 200 times more magnesium sulfate are sprayed every two weeks to prevent boron deficiency and magnesium deficiency (do not mix with pesticides). In the first month of flowering and young fruit period, the garden soil should be kept properly dry. After the fruit diameter reaches 1.5 cm, it needs to be moisturized by irrigation. The remaining period needs to keep the orchard moist.
2. Pruning, pruning, and fruit thinning. After fruit harvesting is completed from February to March each year, sawing is broken at 30 cm above the grafted interface, and then four lateral branches are selected for subsequent retention and tied to the scaffold to allow horizontal growth. Before the flowering stage, the growth point of the long main branch was destroyed to promote branching, and the upright branches, dense branches, too low branches and diseased branches in the inner branches were cut off to keep the orchard airy and transparent. In the flowering period, it is possible to carry out sparsely flowering. The fruit thinning is carried out when the fruit is as big as the thumb, leaving 1 fruit every 3 knots, and the fine fruit of the tail is too thin to be removed.