Ligustrum lucidum Arbor market is optimistic that the price of shrub type will fall.
Ligustrum lucidum is an evergreen tree or shrub of Oleaceae, which is one of the major products in China's green seedling market. The common varieties of seedlings in the market are lobular privet, golden leaf privet, red leaf privet and so on. The main producing areas of privet seedlings are in Hunan, Hubei, Jiangxi, Jiangsu and Zhejiang provinces, in which Hunan and Jiangxi have a large output of tree seedlings with a breast diameter of more than 8 cm, and many areas are out of stock. In 2004, the prices of seedlings with DBH of 8,12,16,20 and 30 cm in Hunan were 200,300,500,1000 and 1800 yuan respectively. Hubei lobular privet has a large production and sales volume, which is mainly used in hedges and sweet-scented osmanthus rootstocks. Zhejiang Golden Leaf Ligustrum lucidum and Red Leaf Ligustrum lucidum have large production and sales, which are mainly used for dense planting of green space and pattern flower beds.
At present, the market of lobular privet seedlings is saturated, and the market prices of shrub seedlings such as cutting seedlings and 1-year-old seedlings are only 0.02 yuan and 0.15 yuan respectively. Due to the sharp increase in yield in recent years, the price of golden leaf privet and red leaf privet seedlings dropped greatly, and the one-year-old transplanted seedlings with a crown diameter of 25 cm dropped from 1.5 yuan to 0.3 yuan. According to the analysis of people in the industry, the cutting propagation of privet seedlings is easy, the growth is fast, and the production cost is relatively low, so the current price should be normal. In addition, the lack of standardized production is also an important reason for the price decline, especially the 2012 seedlings can not meet the requirement of crown diameter of 25cm and 35cm for dense planting of green space and color block shape. Therefore, the commodity quality standard of privet seedlings should be issued as soon as possible to standardize the production and production.
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Rapid Prototyping of Fruit Bonsai (I)
The exquisite vegetarian pot is the most suitable for the container, which requires good water seepage and air permeability to ensure the oxygen requirements of root growth and prevent the rotting root caused by stagnant water in the container. Generally, it is mainly round, so that the root system can spread evenly around. The branch group (with 2 to 4 branches) with sparse branches cut in winter was selected as scion. Rootstocks can be grafted without survival or other sturdy dwarfing rootstocks. The grafting was carried out one month before the sap flow. Split in the center of the smooth cut of the rootstock, 3 to 4 cm deep, and cut the scion (the lower sides are obliquely cut to a smooth plane, 2.
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Ligustrum lucidum by tender wood cutting
Golden leaf privet with tender wood cuttings is a small shrub of the genus Ligustrum lucidum of Oleaceae. The primary leaves are golden yellow and the old leaves are green, glossy, adaptable and extensive in management. it is a commonly used tree species in landscaping. In this paper, the softwood cutting propagation technique of Ligustrum lucidum is briefly introduced. First, select land preparation plots that are loose and fertile, flat and well drained, apply 125 kg of calcium superphosphate per mu, turn 15 cm deep and then fine rake flat to make a high border 1.2 meters wide and 20 cm deep. Second, the selection of cuttings
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