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Detailed Explanation of Licorice Trench-Sowing Direct-Seeding Cultivation Technology
Licorice is a deep-rooted plant. Adopting trench-sowing direct-seeding cultivation technology can solve unfavorable factors such as licorice seedling raising, transplanting, low yield, and long growth cycle, greatly improving its economic benefits. **Tekes County in Ili belongs to the northern temperate continental climate type, and its natural geographical environment is very suitable for licorice growth. In 2005, we used the deep-rooted plant trench-planting machine for licorice cultivation for the first time in the whole of Xinjiang, changing the conventional licorice planting model. The trench-sowing direct-seeding cultivation technology is now introduced as follows. 1 Site selection, base fertilizer application, land preparation Select fertile
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Detailed Guide to Herbicide Application Techniques in Licorice Fields (Part Two)
Weeds can severely affect the yield and quality of licorice, competing with licorice for sunlight, water and nutrients. Some weeds are also intermediate hosts for licorice crop pests and diseases, helping pests and diseases spread and transmit. Especially for artificially cultivated licorice at the seedling stage, if weeds are not removed in time, a large number of seedlings will die, or even the entire crop will be destroyed. Now, in addition to manual weeding, chemical herbicides are often used for weed control. In our county, the following 3 chemical herbicides are currently promoted for artificially cultivated licorice: acetochlor, pendimethalin, and doucaote. Practice has proved that using chemical herbicides for weed control is the guarantee
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Detailed Explanation of Licorice Cultivation Techniques and Methods
Licorice is a perennial herbaceous plant of the Fabaceae family, and the medicinal parts are the root and rhizome. It contains 5-11% triterpenoid compounds, glycyrrhizin, followed by flavonoid compounds such as liquiritin, liquiritigenin, isoliquiritin, isoliquiritigenin, etc. It is neutral in nature and sweet in taste, harmonizes the middle and relieves acute conditions, moistens the lungs, removes toxins, and harmonizes all medicines, making it an indispensable herb in many traditional Chinese medicine prescriptions. (1) Site selection and land preparation. Licorice prefers arid climates and is suited to sandy loam with deep soil layers and a low groundwater table, which can achieve high starch content, less fiber, strong sweetness, and good quality.
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What are the key technical points for licorice seedling raising and transplanting?
(1) Site selection and land preparation: Licorice has strong adaptability and can be grown in general soils, but sandy loam with deep, loose, well-drained soil is best. Combined with autumn deep plowing, apply 2000 kg of decomposed farmyard manure per mu, and 20 kg of diammonium phosphate or superphosphate, then rake level, harrow fine, and make beds. (2) Seedling raising and stand maintenance: Seedlings can be sown in early May. Before sowing, water the seedling plot thoroughly; when the soil surface is slightly dry, drill sow with a narrow-row seeder, using 8-10 kg of seed per mu, maintaining 100,000-120,000 plants. After the seedlings emerge evenly, water to preserve soil moisture, and keep the field free of weeds during the growing period. When the seedlings grow to 10-15 cm, apply 1 topdressing of urea with irrigation, at 10 kg per mu. In the later growth stage, water as appropriate depending on the weather.
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Detailed Explanation of Key Techniques for Licorice Seedling Raising and Transplanting
Licorice is an important medicinal herb. With the strengthening of national ecological and environmental protection, the use of wild resources has become very limited, and licorice seedling raising and transplanting techniques have become very important. Licorice is a perennial herbaceous plant of the Fabaceae family and is listed by the state as a key specially controlled medicinal herb. As a sweetener, glycyrrhizic acid is 200-300 times sweeter than sucrose and is the best natural sweetener discovered to date. The state has explicitly designated licorice as a national Class II protected plant, and random digging is not permitted, which has intensified the contradiction between supply and demand of licorice. Therefore, research on artificial cultivation and high-yield, high-quality cultivation techniques is of great significance.
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Detailed Explanation of Key Techniques for Licorice Seedling Raising and Transplanting
Licorice (Glycyrrhiza) is a perennial herbaceous plant of the Fabaceae family, also known as sweet grass, and is widely used medicinally. I. Morphological Characteristics: Plant height 50-120 cm. The root is thick and large, cylindrical, reddish-brown, with horizontal rhizomes. The stem is erect, with pinnately compound leaves arranged alternately, 5-17 leaflets, ovate or elliptical; flowers are papilionaceous, pale purplish-red. The pod is curved, sickle-shaped, with external bristles. Seeds are round, brownish-green, with a 1000-seed weight of 11.93 grams. The flowering period is July-August, and the fruiting period is August-October. II. Growth Characteristics: Licorice is mainly distributed in the "Three Norths" region of China
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What are the characteristics of licorice's growth habits?
Licorice, also known as "sweet grass seedling", is a perennial herbaceous medicinal plant. Licorice prefers an ecological environment with ample sunlight, low rainfall, scorching summers, severe cold winters and large day-night temperature differences, and has the characteristics of being light-loving, drought-tolerant, heat-tolerant, salt-alkali-tolerant and cold-tolerant. It is suitable for growing in sandy soil that is deep, loose and well-drained. Licorice seeds have a thick and hard seed coat with poor water permeability, making them difficult to germinate; seed treatment is required before sowing, and the treatment method is to use coarse sand and a rice mill to abrade the seed coat, making it rough and increasing water permeability.
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Licorice Star Fruit
This product belongs to the preserved fruit category. The raw material used can be dried star fruit or salted star fruit pips. The processing technique is as follows: 1. Raw material handling: Dried star fruit should be soaked in water for about 1 hour, the purpose being to let the dried product rehydrate to a semi-dry state so that it can rapidly absorb the liquid. If it is a semi-finished salted pip, it should be soaked in water for desalting; the desalting degree can retain 1-2% salt content, then take it out and dry it to a semi-dry state for later use. 2. Liquid preparation: 10 kg of dried tangerine peel, soak in a large amount of clean water to remove the bitterness, or boil for 10 minutes and then soak in water,
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Processing Methods and Technical Key Points for Licorice Waxberry
Licorice waxberry is a type of preserved fruit product, and the raw material waxberry is utilized in the form of its finished salted blank. Its processing technology is as follows: 1. Raw material handling: The process of turning fresh waxberry into a semi-finished product is as follows. Cure with 20% salt, one layer of fruit and one layer of salt. Add another layer of salt on top. After curing for more than ten days, scoop the raw material out of the brine and sun-dry it until salt frost appears, which is the semi-finished salted blank. Further process from the salted blank. First, desalt by soaking in water to remove the overly salty taste; the degree of desalting generally leaves about 2% salt, and there is no need to remove the salt completely.
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How to control licorice aphids? Master these methods
They damage tender leaves, tender shoots, flowers and fruits. Adults and nymphs suck plant sap; in severe cases they can cause leaves to turn yellow and drop, affecting seed set and marketable yield. Control methods: ① Avoid planting next to leguminous plants. ② During the occurrence period, spray with 40% dimethoate emulsifiable concentrate at 1000 times dilution.
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