Cinnamomum is a dry bark of Cinnamomum cassia Presl, alias Mugui, Jiangui and Yugui. Its branches (Guizhi) and young fruit (Guizi) can also be used as medicine. Cinnamon is a precious Chinese medicine and condiment. It has the functions of warming the kidney and replenishing yang and dispersing cold and relieving pain. The crude oil obtained from the distillation of the leaves of the laurel tree is a synthetic raw material for precious spices and a variety of organic spices, and can be used medicinally. Today, laurel oil has been widely used in the catering industry. Its wood is a good material for furniture. Mainly produced in Guangxi, Guangdong, Fujian, Zhejiang and Hunan, Jiangxi also cultivated. (A) Morphological characteristics of evergreen trees, 12 to 17 meters high. Leaves alternate; leaf blade oblong or lanceolate, entire, leathery, three main veins. Panicles terminal or axillary; flowers small, perianth 6, yellow-white; stamens 9; ovary 1 chamber. Berry ovules, dark purple when cooked. Flowering period from May to July, fruit ripening period is from February to March. (B) growth habits Cinnamon seedlings developed the main root, sparse lateral roots, young stage, the main stem is more developed, lateral growth slow. The height of the tree, which grows to 2-3 years, gradually accelerates to the near maturity, and gradually slows down. Seedlings begin to solidify in 10-11 years. It usually begins to decline in 100-120 years. Sprouting plants grow rapidly in the early stages and begin to decline in 70-80 years. If it is cut before flowering, the dwarf forest operation can maintain its budding and update more than 10 times, and the age can last more than 100 years. Cinnamon flowers are insect-borne flowers. Under normal circumstances, the rate of achievement is 25%-30%. When the seeds mature in autumn, the germination rate can reach more than 90%. After the seeds are dried or dried, they are likely to lose their germination ability. The release of production should be accompanied by mining or using low temperature sand. Cinnamon has a warm and humid climate. It is suitable for tropical and subtropical warm climates. It avoids stagnant water and is resistant to drought. (III) Cultivation Techniques 1. The land and soil nursery should be selected for the sandy loam with good drainage, fertile fertility, deep soil, and loose soil. The southeast of the slope toward Yiyi, close to the water, in order to facilitate drought drought. After the selection, the ploughshare should be applied 2-3 times, and organic fertilizer such as manure or compost should be applied at the same time. Then, a sorghum with a width of l-1.2 meters and a height of 15-20 centimeters should be made. Cinnamon woodland should be selected on the southeast sloping land where the sun is sunny and free of cold winds. The soil is deep, fertile and well drained. There is no erosion in the middle of the mountain, and a slightly acidic sandy loam is preferred. 2. Propagation method (l) This method is mainly used for seedling production. 1 sowing seedlings planted with the best sowing. Seeds were soaked in 0.3% formalin for 30 minutes. Using on-demand, spacing 20-25 cm, spacing 6-9 cm, covering about 2 cm. The sowing rate per acre is 16-18 kg. The grass is moisturized on the bed surface, and watered five times every 4-5 days. After germination and emergence after 20-30 days of sowing, the grass can be uncovered and the shading can be performed immediately. One year old seedlings with a height of 20 cm and a ground diameter of 0.5 cm or more can be afforested. 2 Sprout and root promotion Seedling cultivation This method is used to cultivate the seedlings needed for big trees. In early April, the sprouts of 1-2 years old, 1.5-2 meters in height and 2-3.5 cm in diameter are selected from the buds, and at the close-to-ground surface, skin-cutting treatments are carried out to immediately promote rooting. You can transplant it after 1 year. (2) Afforestation time is appropriate before and after the vernal equinox. Apply 500 kg of pig manure and 50 kg of superphosphate per acre. The density of afforestation varies depending on the dwarfing or arboring operations. Dwarf plant spacing is l-1.2 meters, row spacing is 1.2-1.5 meters, and arbor forest operation spacing is 4-5 meters and 5-6 meters respectively. Planting hole specification is 50 centimeters, 50 centimeters and 40 centimeters. 3. After the nursery management and management of seedlings are planted, cover and shading shall be promptly covered, and intercrops or shade crops may be planted within 2-3 years after planting. Summer and autumn pay attention to yarrow, and topdressing in winter. By strengthening tending management, cork can be peeled in 5 years. 4. Disease and Insect Pest Control (1) Root rot During the rainy season, serious performance occurs in nursery sites with poor drainage. Prevention methods: 1 Prevent water accumulation; 2 Detect diseased plants in time, remove burnouts, and disinfect the surface with lime. (2) Occurrence of brown leaf spot of Koracanthus from April to May. It is a new leaf that can be sprayed with Bordeaux mixture. (3) Cinnamomum moth is one of the main pests of cinnamon. Control methods: 1 In the larval hatching period, can be used 50% phosphoamine EC l000-1500 times or 2.5% enemy killed 4,000 times liquid spray, 10 days, a total of 2-3 spray; 2 spraying with Beauveria bassiana Powder control; 3 combined pruning, cut off the damaged branches. (4) Roller leaf larvae In summer and autumn, several leaves are curled into nests, which lurk in them, and the seedlings are eaten. Control methods: 1 Use 1000 times dipterex, or 80% dichlorvos emulsion 1500 times spray. (5) Cinnamon brown larvae damage trunk control methods: 1 summer and autumn with wire inserted into the larvae of the trunk larvae, stabbed larvae, or use dichlorvos tampon into the wormhole to kill; in early 24 months, adults were found to kill. (d) The purpose of harvesting and processing the dwarf forest operations is to use leaf steamed oil and produce Guitong and Guixin products. After 3-5 years of afforestation, 40-50 kilograms of cinnamon can be peeled per mu, and 1.5 to 1.7 kilograms of steam oil can be harvested each year. The peeling time of cinnamon peel is appropriate in late March, when the bark peels easily and the roots sprout quickly. The purpose of arbor work is to cultivate cinnamon, cassia seeds and seeds. After 15 to 20 years after afforestation, it is harvested and peeled cinnamon bark, and harvested in February and March is called Chungui, which is of poor quality. Harvested in July-August is called Qiu Gui, which is of good quality. From July to August, peeling is not easy to peel off, but in the end of June, peel the bark first at the base of the tree. It can increase the accumulation of oil in the phloem and facilitate skinning. After harvesting cinnamon, it should be processed. Processing specifications are as follows: All osmanthus stripped of cinnamon for more than 10 years, the two ends are cut together, clipped in a wooden concave plate, dried. 2. Bangui will be clamped in Gui Gui folder, dried to 89 dry, remove vertical and horizontal stacking pressure, dry Serve. 3. Guan Hang (Guitong) Strip the rind and rough branches of 5-6 year-old saplings, dry for 1-2 days, and roll them into a tube. China Agricultural Network Editor
Salted Kelp
The so-called original ecological kelp means that we pack the young kelp with saturated salt water directly after washing without any preservatives.Original ecological products are the favourite of housewives.
Salted kelp:
How to eat:
- Soaking about 30 minutes to moderate salty
- Cook . make salad or add to hot pot after draining the wate
The difference between deep sea kelp and traditional ordinary kelp
Nutrational Effects
Salted Kelp,Dried Seaweed Snack,Kelp And Seaweed,Edible Kelp
Shandong Haizhibao Ocean Science and Technology Co.,Ltd. , https://www.haizhibaoseafood.com