What is the use of the latest eucalyptus?
Eucalyptus, also known as white diesel, mang, Youjali, big-leaf eucalyptus, etc., is the general name of the genus Eucalyptus of Myrtle family. Its origin is mainly in mainland Australia, and it was introduced to all parts of the world in the 19th century. By 2012, it has been cultivated in 96 countries or regions. It has medicinal, economic and other values. Let's take a look at the use of eucalyptus.
Edible value of Eucalyptus
Eucalyptus roots can be eaten or taken for water, eucalyptus is used as fuel in some places, and many eucalyptus leaves can be used as fodder.
Medical value of Eucalyptus
Eucalyptus micro-pungent, slightly bitter, flat, has the functions of soothing wind and relieving fever, bacteriostasis and anti-inflammation, anti-corrosion and anti-itching, mainly for the prevention of influenza, epidemic cerebrospinal meningitis, upper respiratory tract infection, pharyngitis, bronchitis, pneumonia, acute, chronic pyelonephritis, nephritis, dysentery, filariasis, external use to treat burns, honeycomb group inflammation, mastitis, boils, erysipelas, paddy field dermatitis, skin wet itching, tinea pedis and so on.
Economic value of Eucalyptus
1. Wood processing: China has successfully developed high-performance eucalyptus reconstituted wood, eucalyptus veneer laminated wood, bamboo eucalyptus composite, thick core eucalyptus solid wood composite board and formaldehyde-free eucalyptus plywood manufacturing technology, and the comprehensive utilization rate of eucalyptus can be increased to more than 90%. Eucalyptus brings value not only to industry, but also to other industries.
2. Raw materials for papermaking: eucalyptus papermaking began as early as the early 20th century, with an average fiber length of 0.75 to 1.30 mm, and its color, density and extract ratio are suitable for pulping. there are many large paper mills use eucalyptus to produce Kraft paper and printing paper. The cellulose in eucalyptus wood can be made into dissolved wood pulp and then processed into rayon, which has achieved considerable success.
3. Extract essential oil: eucalyptus globulus and Eucalyptus grandis are the main varieties used to extract eucalyptus oil. Eucalyptus oil contains eucalyptus alcohol, which is colorless or yellowish liquid and has irritating and cool fragrance. It is mainly used in toothpaste, mouthwash, food and medicine.
4. Exploring for gold: Australian scientists have used X-rays to find trace amounts of gold in the leaves of eucalyptus trees, which is believed to be the first time that naturally occurring gold has been found in living organisms. But the researchers say the leaves contain very little gold, and the leaves of 500 eucalyptus trees growing in gold mines may have enough gold to make a wedding ring, so the discovery will not bring wealth to gold seekers. However, scientists point out that the discovery will help people explore for gold in a more environmentally friendly and cheaper way.
- Prev
The latest course of Eucalyptus cutting Seedling raising techniques and methods
The application of eucalyptus cuttage seedling technology in eucalyptus seedling cultivation is a successful model, because eucalyptus is a difficult rooting tree species, through the use of juvenile treatment, growth hormone stimulation, to create a favorable rooting environment to achieve a higher rooting rate.
- Next
The latest culture methods of rhododendron in the four seasons
Rhododendron is a variety of evergreen or common green shrub rhododendron of the rhododendron family, also known as Belgian rhododendron. Its petals are long and narrow, the flowers are red, the anthers are golden yellow, and it blossoms continuously in the four seasons. It is a good ornamental plant that can be planted in clusters or potted.
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.