English name: VariegatedLeafcroton Alias: Sprinkle Section name: Otsukaidae Morphological characteristics: Evergreen shrubs. Leaves alternate, oval to red-shaped, full or split, twisted or accompanied by leaflets, many changes in shape, leaves green to dark green or reddish purple, yellow spots, veins sometimes red or purple, leathery and shiny. The blade is the main viewing part. Racemes, inconspicuous, unisexual. Capsule spherical white. Origin and growth habits: Native to Malaysia. In southern China, many plants are planted in the south and more potted plants in the north. Hi warm, not cold, well grown at 20°C. Hi light, not strong light. Reproduction method: Propagated wood, use cutting methods. During the period from April to May, the thickest top shoots were grown. The length of the shoots was 8 to 10 cm. The white emulsion was washed off and coated with plant ash, and then dried and then inserted into the sand. After the insertion, the membrane was covered with a plastic film to keep it moist, and it could be rooted after 3 weeks at a right temperature of 24°C. Old branches and cuts are not easy to take root. Cultivation Management: It is relatively simple to change the leaf wood cultivation. Guangdong, Fujian and other places are planted in open fields as hedges, and northern pots are planted in the early May of each year. Change pots and change soil before leaving the room. After leaving the room, put it in a sunny place. During the growing season (April-September), in addition to regular watering, the leaves should be sprayed with water to increase the air humidity and keep the leaves fresh and bright. Winter application of warm water, while reducing the amount of water. Keep the medium amount of water in other seasons. Do not dry the basin. Alternating wood is vulnerable to insect pests such as scale insects and red spiders, and it can spray 40% omethoate 1000--1500 times to prevent and treat. According to the change of the leaf shape of the altered wood, the horticultural varieties can be divided into broadleaf lines, flyleaf lines, long leaf lines, and horny lines. At present, most of the commonly cultivated cultivars are cross-breeding horticultural varieties with about 120 varieties. There are the following types of transformation: long-leafed wood, double-leafed wood, angular-leafed wood, spiral-leafed wood, eucalyptus-leafed wood, broad-leaved wood, and thin-leafed wood. Value: For the indoor view of the important leaves and flowers, many varieties, leaf-colored leaves varied. Different varieties of wood are sufficient to hold thematic exhibitions. It can be used for living room, conference room, restaurant, hall, and interior decoration. It can be enjoyed throughout the year. In the tropical and subtropical areas can be planted landscaping gardens. There are more than 120 horticultural varieties, often cultivated: (1) 戟 deformation of leaf wood: leaves large color Yan. (2) Red heart changed to leaf: Yellow leaf, old leaf center red. (3) Macular transformation: Leaves narrowly lanceolate, with milky yellow spots.
BIO scope S1 is a digital handheld scope used to record digital photographs and videos.
Advantage
5. cerumen,otitis media, ear infections, perforation of tympanic membrane checking
6. Small & Light to hold, Easy to carry with aluminum box
7. Rechargeable Li-On battery to ensure 4 hours continuous working at least
8. Cheaper price
9. CE mark
Specification
Digital Endoscope Wuxi Biomedical Technology Co.,Ltd , https://www.wxbiomedical.com
Scientific name: Codiaeumvariegatum var.pictum
1. Bigger LED Screen 3.5 inch with 720*480 resolution
2. Never hot lens with 300 thousand pixel
3. Disposable earmuff
4. examine external ear and middle ear
Resolution
720X480
Light source
Natural white(LED)
LCD
3.5 inches special LCD screen
Minimum color difference for different viewing angle
File format
JPEG,BMP,AVI
Media
Micro SD flash card
Interface
1 mini USB,1 AV-OUT,1 SD card slot
Power supply
rechargeable lithium battery
External power
110V~220V AC 50/60HZ, Output DC 5V 500MA
Working time
3 hours for continuous working
Charging time
5 hours
It is mainly used in hospital, Clinic and medical departments for doctors and nurses to examine ear.