Planting Technology Lists
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The "Ten Morning" Technology of Spring Tea Management
Doing a good job in the management of spring tea is the key to ensure a bumper tea harvest throughout the year. Practice has proved that the implementation of "ten early morning" technology in spring tea management has a very good effect. First, apply base fertilizer early. After the end of the tea season, base fertilizer was applied early to supplement the nutrients lost by the growth of tea in that year, so as to make the tree have sufficient nutrient reserves, enhance the activities of tea trees in autumn and winter, strengthen the ability of photosynthesis, and improve the cold resistance of overwintering, so as to facilitate the early growth and growth of spring tea in the following year. The base fertilizer should be applied before the fast-growing period of the Autumn Equinox's root system, no later than the end of September at the latest. Mainly organic fertilizer, adult age
2019-01-15 -
Observation on the application of quasi-flower and boll fertilizer to cotton peach
In the middle and later stages of cotton growth, flower and boll fertilizer should be applied accurately according to the changes of peach and leaf color. Generally, the soil fertility is good, the seedling bud is fat, the bud florescence is prosperous, the leaf is large, the leaf color is dark, the Internode is sparse, the bract leaves do not wrap the bud tightly, the peach is few, and the leaf color does not fade when the first flower is blooming, so the boll fertilizer in the cotton field can not be applied early, but should be pushed to increase the number of peaches and apply it when the leaf color turns light. On the contrary, poor soil fertility, low amount of seedling bud fertilizer, weak bud growth, small leaves, light color of leaves, short and thin internodes, light color of bracts, few buds and yellowish leaves at early flowering can be supplemented with 5kg urea relay per mu.
2019-01-15 -
Liulong Tea in Nandan County
Liulong tea is produced in the Longma Mountains of Liuzhai Town, Nandan County, at the southern foot of the Yunnan-Guizhou Plateau. It has a long cultivation history of more than 800 years. The Longma Mountains have been shrouded in clouds all the year round, abundant rainfall, great temperature difference between morning and evening, and unique ecological environment. Longma tea is a pure natural high-quality tea producing area without pollution. Longma tea processed by modern technology and traditional technology is of good quality and has the characteristics of green, fresh and tender soup color. When brewing, you can see the buds and leaves gradually stretch, blossoming up and down, smell the fresh and tender fragrance, drink fresh back to sweet, make people relaxed and happy, have a feeling of ecstasy.
2019-01-15 -
Pick spring tea to protect the branches.
The postharvest tube of spring tea is very different from whatever, because the postharvest tree of spring tea has consumed a lot of nutrients, if the management can not keep up with it, it will not only affect the yield and quality of summer and autumn tea, but also affect the yield and quality of spring tea in the coming year. According to the practical experience of our field, we should pay attention to the following key points after spring tea harvest: 1. Reasonable topdressing. It is determined that for every 50 kg of dry tea, it is necessary to absorb 2.5-3 kg of nitrogen, 0.9-1.2 kg of phosphorus and 1.1-1.5 kg of potassium from the soil. It can be 30 centimeters between tea trees.
2019-01-15 -
Variety characteristics of Wuyi Rock Tea
There are many varieties of Wuyi rock tea with different characteristics, some of which are obvious and some have little difference. Therefore, it is not easy to distinguish between varieties, and it takes long-term observation, discrimination and comparison to make the difference clear. The method of discrimination is mainly from the branches, stems and leaves of tea trees, the shape and flavor of finished tea, and the taste of tea. The differences in tea branches and leaves are relatively easy to distinguish, and the differences in aroma types are distinguished by the sense of smell. Zhang Yuan of the Ming Dynasty said in the record of Tea: incense has true fragrance, orchid fragrance, delicate fragrance and pure fragrance.
2019-01-15 -
At present, it is still necessary to prevent cotton blind stink bugs.
This year's cotton pests are different from previous years. In most of cotton growth, the first and second generations of cotton bollworms have not had much impact on cotton. It can be said that cotton bollworms did not occur on a large scale. However, in the later stage of cotton growth, some cotton farmers only pay attention to the control of aphids, but do not pay attention to the control of other insect pests. In fact, the insect pests in the later stage of cotton is often another important factor that cotton can not be high-yielding. The main pest in the later stage of cotton growth is the blind Toona weevil, which belongs to Hemiptera cotton pest, and its fecundity is very strong.
2019-01-15 -
The prescription of quality assurance of tea leaves
According to the characteristics of tea and the situation of tea, as well as the specific conditions of various aspects, the corresponding quality assurance methods should be adopted for tea quality preservation. There are usually the following five kinds: first, ash collection method: using the strong hygroscopicity of quicklime to absorb excess water in tea to keep tea fully dry and delay aging. This method is suitable for green tea, for Longjing, Banner gun, Biluochun, Gaoshan Yunwu Tea and other special tea, stored for more than a year, still maintain the green color and excellent aroma. According to our practice for many years, all sandy soils, especially white sand,
2019-01-15 -
Nine steps in the early stage of Spring Tea Management
Spring tea is a season of tea with the highest output and the best quality in a year, with high price and good economic benefits. Practice has proved that doing a good job in the early management of spring tea plays an important role in increasing the output and improving the quality and benefit of spring tea. Therefore, it is very necessary to manage the tea garden before the Spring Festival in time. 1. Increase application and early topdressing. The time of applying budding fertilizer is generally 15-30 days before tea germination, that is, before the end of February, 25-30 kg of urea or 50-60 kg of ammonium bicarbonate or 50 kg of special compound fertilizer for tea trees are applied per mu.
2019-01-15 -
Heavy summer tube after spring tea harvest
After the harvest of spring tea, the management of summer tea garden should be done in time. 1. Fertilize in time. Urea 15 per mu 20 kg, or Zhongcha No. 1 fertilizer 25 kg. Compound fertilizer with high proportion of phosphorus and potassium should not be applied, otherwise it will accelerate the reproductive growth of tea plants. Extra-root topdressing was carried out at the height of summer. 2. Ploughing and weeding. Since June, it has been removed every 25 days, with 10% glyphosate and 25% paraquat as common herbicides. If you dig into the tea garden once in July, you can
2019-01-15 -
Major agricultural arrangements for tea farmers in August
In August, the climate is hot, which is conducive to the occurrence of diseases and insect pests. At present, the focus of tea farming is the prevention and rescue of drought and heat damage in tea garden and the prevention and control of diseases and insect pests. Prevention and rescue of drought and heat damage: under the attack of high temperature and drought, tea trees will appear symptoms of drought and heat damage such as scorched spots, scorched leaves and atrophy of terminal buds and tender stems after 8-10 days, especially in young tea gardens. Defensive measures: first, ploughing and hoeing in time. Timely weeding can reduce the evaporation of topsoil water, which is an effective measure to prevent drought. Production practice has proved that before the hot weather begins, such as
2019-01-15