Planting Technology Lists
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Tea variety: Broussonetia leaf Qi No. 12
It is a clone. It is a state-level seed. It is bred by Tea Research Institute of Hunan Province. At present, it has been extended to Hubei, Anhui and other provinces. Configuration characteristic: Shrub type, middle leaf, bud seed. The tree is half-opened, the spring buds germinate in the middle and late March, and one bud is in its three-leaf peak in the first and middle April. The 100 buds weigh 70 grams. tender shoots are green and yellow, with many hairs. It has strong tenderness, suitable for making famous green tea, compact appearance, silver hair, green color and rich flavor. The quality characteristics of fresh leaves with one bud and two leaves: tea polyphenols 36.1%, amino acids 3.
2019-01-15 -
Introduction of some improved varieties of Big Buddha Longjing Tea
With the development of famous and high-quality tea production, the function and benefit of improved varieties of clones have become increasingly prominent, and have been rapidly popularized and welcomed by tea farmers. In order to enable the majority of tea farmers to reasonably select improved tea seedlings and identify fake and inferior tea seedlings in the development of new tea gardens, some of the improved varieties suitable for the production of Buddha Longjing tea are briefly introduced. The main results are as follows: (1) Yingshuang is a national improved variety, which is a small tree type and middle leaf clone selected and bred by Hangzhou Tea Institute. The main characteristics are that the mining period of early famous tea is about March 20, and the germination density is medium and white.
2019-01-15 -
Tea weaving leaf moth
One of the tea branch borer pests, also known as tea sickle moth, tea stem moth, belongs to the family Lepidoptera, CasmarapatranaMeyrick. It is distributed in all tea-producing provinces in China. Morphology: adult body wing tea brown, body length 15~20mm, wingspan 32~40mm. The front wing is nearly rectangular, the outer edge is grayish black, there are large khaki spots on the inside, and there is a small red protuberance in the center of the wing base. Egg horse tooth shape, about 1mm, light beige. The larva is slender and the abdomen is yellow and white.
2019-01-15 -
tea branch vesicle
One of the tea branch dry boring pests, belonging to the Coleoptera family, scientific name for Xyleborus fornieatus Eie. Distribution and harm: Hainan Island in China to occur more, is a threat to tropical tea area of a larger pest, borer tea, rubber, coffee and other branches. Description: Adults are small beetles, 2.4mm long, cylindrical. The pronotum is especially developed, the back is raised, the front wing surface has several lines of dense punctures, the wing end is inclined downward, oval, and beige. young
2019-01-15 -
Processing technology of pure natural canned tea
With the development of economy and the improvement of people's living standards, people demand more and more natural, nutritious and healthy drinks. The process is studied according to this market demand, and the key technologies are: 1. The best scheme of tea extraction was established by using mathematical model. 2. The use of "cold disinfection" sterilization and antisepsis overcomes the disadvantages of the traditional method, and can better maintain the natural flavor of tea; 3. The problem of turbidity and precipitation of tea after storage for a period of time was prevented by the first dissolution of polysaccharides. Select natural antioxidants to achieve shelf life
2019-01-15 -
Matcha
Matcha is a kind of fine tea powder, which is made from high-quality fresh tea and processed by steaming, rolling, drying and other technologies. According to textual research, there are records of matcha in the Wei and Jin dynasties. Matcha had become an indispensable mainstream drink in people's daily life in the Tang and Song dynasties. Although matcha was very popular for a time, it gradually disappeared at the end of the Ming Dynasty in China. Compared with the modern way of brewing tea, the drinking way of matcha takes into account the drinking of tea. And eat tea, all the nutrients in tea are complete.
2019-01-15 -
Skillfully applying foliar Fertilizer to improve the quality of Tea
If famous tea is contaminated, especially the export products, its output value and reputation will be seriously compromised. In order to improve the quality and output of tea, in addition to planting green manure in tea gardens, covering and moisturizing, applying sufficient farm manure after each harvest, and improving tea-making technology, foliar fertilizer should also be used skillfully, which is a good way to use less fertilizer, quick results and high profits. generally, the yield can be increased by more than 20% and 30%. The technology is: fertilization time. In spring, summer and autumn, when the new shoots sprout and grow, spray in the early morning, evening or cloudy day on a windless sunny day.
2019-01-15 -
Manufacturing technology of black tea
The manufacturing process of black tea is to kill green, knead, pile and dry. Among them, woodpile is a unique process in the manufacture of black tea, and it is also a key process to form the quality of black tea. The main results are as follows: (1) because the leaves picked by black tea are thick and old and the water content is low, they need to be stir-fried at high temperature and stir evenly, showing dark green. (2) after kneading and killing green leaves out of the pot, immediately knead and twist while it is hot, it is easy to shape a good shape. The method of kneading is the same as that of ordinary black and green tea. (3) the rolled leaves are piled on the bamboo mat, 15 thick.
2019-01-15 -
Five misunderstandings about drinking tea can be fatal.
In daily life, many people are used to sober up drunken people with strong tea, while others think that tea can cure all diseases and can be consumed without scruples. But today we want to tell you that this is all unhealthy and a misunderstanding of tea drinking. Misunderstanding 1: strong tea sober up some people think that drinking strong tea after drinking alcohol has a "sober up" effect, which is wrong. After drinking, the alcohol in the alcohol enters the blood through the gastrointestinal tract and is first converted into acetaldehyde in the liver, then into acetic acid, and then decomposed into carbon dioxide and water excreted through the kidney. While drinking strong tea after drinking, in tea
2019-01-15 -
Fuding Dahao tea
It belongs to asexual reproduction system. It is a national improved breed. Originally from Fuding County, Fujian Province. It has been cultivated for a hundred years. Zhejiang, Jiangsu, Jiangxi, Hubei, Anhui and other provinces have been introduced and cultivated. It is one of the high yield and high quality varieties suitable for growing in low hilly red soil. Morphological features: small tree type, large leaves, early bud species. The plant is tall, erect, the bud leaves are fat, silvery and fluffy, and the tenderness is strong. The spring buds germinated in the middle of March, and the 100 buds weighed 104 grams at the peak of one bud and three leaves in the first ten days of April. Can be processed into different shapes of famous tea. It's not just processing. "
2019-01-15