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- home > Supply > Supply for the United States of bamboo, willow seedlings, bamboo, willow seedlings of fast-growing bamboo Liu Miao
Supply for the United States of bamboo, willow seedlings, bamboo, willow seedlings of fast-growing bamboo Liu Miao
Information Name: | Supply for the United States of bamboo, willow seedlings, bamboo, willow seedlings of fast-growing bamboo Liu Miao |
Published: | 2012-03-14 |
Validity: | 30 |
Specifications: | A |
Quantity: | 0.00 |
Price Description: | |
Detailed Product Description: | Supply Yunnan Hunan bamboo, bamboo Liu Miao Liu Miaofu built bamboo Liu Miao Guangxi bamboo Liu Miao Tel: 13978515312 Bamboo Liu, supply Guangxi Miao Guangdong bamboo willow seedlings of fast-growing bamboo Liu Miao Tel: 13978515312 For Liu Miao United States, bamboo, bamboo willow seedlings of fast-growing bamboo Liu Miao Tel: 13978515312 U.S. bamboo Liu cold Liu, USA and the DPRK Liu hybridization elected to be made. Trunk slender ring lines like bamboo, leather green, slender leaves like bamboo leaves, named after. U.S. bamboo Liu rapid growth, spring cuttings refers to the length of the year can grow 5-8 meters high, five-year average DBH of 30 cm or more, about 25 meters high, is 2-3 times that of Poplar. Features logging, in shallow water, land can grow well, so the flood low-lying land can be planted. Salinity, saline land can not plant trees to the dawn of the green life. Ability to minus 35 ° C low temperature from north to south. Wood it really hollow, mere mention of white from the edge to the heart, but also the landscape much desired ornamental tree. U.S. bamboo Liu acres planted 300-500 trees, nursery acres can be inserted 4-5 one thousand, Because bamboo Liu Ganggang enter our country, cuttings then can sell the seed, the very substantial economic benefits, the wise man first, the winner must fortunes. Widely used and important raw materials - high-quality fast-growing species of bamboo Liu Bamboo Liu is the use of multiple genetic germplasm material through the new varieties of high-tech composite hybrid willow, due to a genetic basis for a variety of plants, not only with the willow all good features, and more than any other willow species with fast growth, anti- strong, good feature material, is a very rare quality of fast-growing timber species. And vigorously create artificial accelerated forest, experts think that the Poplar area now create a large proportion of its efforts to promote and create mixed the right idea of ??forest disease and insects in the national macro level there is a conflict. Past the old willow species grow to bend and slow, crown particularly for garden embellishment around the house shade is acceptable, due to planting density is very low, the economic benefits of a lower, almost no one went to the development of a large area. As one of the outstanding trees - bamboo Liu, from the beginning of development up to now by the growing number of people spontaneously grow and a high degree of love. Now many fine features are summarized as follows: A bamboo Liu significantly the characteristics of the fast-growing and high economic benefit: significantly accelerating the rapid growth from the seedlings growth and a month later; compared with the general fast-growing willow and the common willow, bamboo and willow grow faster, biomass high yield of the material, the relatively high economic efficiency. Of course, said to produce effective are bamboo willow under the premise of good scientific management. Suitable site conditions, the condition of good water, fertilizer, anti-pest management conditions, 1-year-old tree growing up to 3-6 meters (south than the north growth, to 2-3 cm in diameter to create artificial short cycle afforestation ,5-6 does not Dunmiao toward the short-term rotation or Qi cutting an average of six years the time of harvest per plant up to 15 meters in height, diameter at breast height of 20 centimeters, the volume of 0.3 m3. B, bamboo Liu has characteristics of high-density planting and yield basis: high-density cultivation of bamboo Liu has an important biological basis. General willow growth centers, dry trees, branch length, the collateral branch point height of less than 2-3 m, the crown naturally formed spherical slow growth. Bamboo Liu to have growth center stem species, like the tall poplar, Metasequoia, collateral short growth is relatively small, and the branching angle is small, relatively weak lateral branch growth point growth potential, trunk graduated straight to the top growth advantage very strong, narrow crown crown like a drill day Liu (DPRK Liu), and tall narrow crown poplar, therefore planted per acre cultivated recruits and land utilization, the economic benefits of unit area is naturally high. Create artificial bamboo Willows, also broke the spacing concept. Poplar large-diameter timber standard planting pattern of 36 / acres, Bamboo Willow large diameter standard planting pattern 300 / mu, Poplar diameter material standard cropping patterns for the 48 / mu in diameter timber, bamboo willow standard planting pattern 400 plants / acre; ultra-short-term rotation planted per mu 1300; a biomass energy forest was felled once, per acre actually be planted to 7000 - 10000. C, Bamboo Liu hi water moisture salt tolerance characteristics of a strong, adaptable, bamboo willow survival rates were 70% and 90%: the coastal Shandong Province, Daqing saline-alkali soil and salinity stress cultivation test results, the limits of the PH value 8.0-8.5 and salt amounted to 14000ppm. If irrigation or good rainfall areas; or in rivers and lakes, beaches and other places a large area of ??planting bamboo Liu will be an advantage. Bamboo willow cultivation adaptability is particularly strong, almost anything that can be planted the place of the ordinary willow can be a good growth. Bamboo Liu cold, drought, anti-flooded saline-alkali alkali, and the cultivation of high survival rate. Planting the seedlings of different specifications of the irrigation water for cultivation. The scientific method of planting in general survival rate in more than 95%. Bamboo Liu uses a wide range of used extensively for paper pulp production, forestry biomass energy forest base construction: good quality bamboo willow wood, bamboo willow wood compressive, flexural, tensile, shear and ability than the wild better, birch and poplar is a good material for the manufacture of plywood, paper and quality framework, uniform and fine wood, not hollow, not sinister, from edge-to-heart chroma white, unbleached before, the natural whiteness of 50-60 %, and wood to get pulp is high, fiber flexibility, high weave strong, and thus the high quality of the production of wood pulp, and raw material depletion of low alkali content is low (only 4%), low processing temperature, low pressure, both reduce production costs, greatly reduce the pollution load. In order to ensure food and stable supplies, ensure food security. Energy conversion technologies, domestic and non-food plant materials forming solid fuel, fuel ethanol, biomass raw materials, power generation / heating technology development. And has developed a process of lignocellulosic ethanol production from technology. Bamboo Liu calorific value, high carbon and nitrogen ratio, high biomass, suitable for the harvesting of energy species, rotation periods, as well as per unit of production requirements. Energy forest tree species should be 4-6 years for a wheel-rotation, can be harvested 5-7 times; energy density, good quality. These requirements in terms of bamboo Liu qualify. Such a short period of time, attention and strengthen the cultivation of fertilizer scientific management (unlike some period in the past only afforestation regardless of forest), as long as the emphasis in the period with no pest pest control, you can strive to achieve energy forest base construction great goal. Established national policy under oath insurance to 18 million mu of arable land in China, our country there are a lot of barren hills and wasteland for farming valleys of rivers, riverbank, river island in the center, coastal beaches, wetlands can be developed, artificial reservoirs, wet ground the Haizi frontier, inland saline-alkali soil, sandy wasteland of the high water table, mines, oil fields reclaimed land of marginal land. According to expert estimates, of which 20% of the land to grow energy plants, in accordance with the per hectare average annual growth of 10 tons, the annual biomass production of up to 300 million tons, equivalent to more than 150 million tons of standard coal, showing the construction of bamboo Liu fast-growing, short on the cutting, high-density forest for the production of biomass energy raw materials, has tremendous advantages in resources and potential. In the case of the current food preparation at home and abroad ethanol and coal-oil project halted the development of biomass liquid fuels is an unprecedented focus of attention from people outside the industry today. Countries have attached great importance to the development of forestry biomass energy. Is the gradual increase in government investment guide, deepening land reform, land transfer, and adopt fiscal, taxation, subsidies and other policy instruments to encourage various forms of ownership of economic entities involved in the development and utilization of forestry biomass energy, to encourage and support the development of forestry biomass energy . Our original forest biomass available has been small, we must accelerate the construction of the fast-growing, high yield, high-energy, multi-effect energy forest base; start the nurturing energy species, forest power (gas or heat) integration project. Of forestry biomass energy development. Only through the various aspects of cooperation and efforts conducive to the resource advantages by artificial forest to make new and greater contribution to the nation's energy security, food security and accelerate the development of eco-countries. Excellent varieties as the fast-growing trees, bamboo Liu interested growers a lot of master bamboo Liu efficient cultivation techniques can be achieved after the high-yield cultivation in this area have great potential. Is now in the spring the seedlings introduction and cultivation of the season, we can provide a reliable source of high quality bamboo willow seedlings, the height range of 20cm-2.5m, ground diameter range in 3mm-2cm inside. Seedlings regardless of seed or article lignification full axillary bud activity. A large number for bamboo Liu Miao U.S. bamboo willow seedlings of fast-growing bamboo Liu Miao Tel: 13978515312 |
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You are the 77675 visitor
Copyright © GuangDong ICP No. 10089450, Agricultural Development Corporation All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility