LY/T 2542-2015 English PDF
Basic dataStandard ID: LY/T 2542-2015 (LY/T2542-2015)Description (Translated English): Technical rules for establishment of Chinese fir seed orchard Sector / Industry: Forestry Industry Standard (Recommended) Classification of Chinese Standard: B61 Word Count Estimation: 11,122 Date of Issue: 2015-10-19 Date of Implementation: 2016-01-01 Regulation (derived from): National Forestry Anministration Announcement ��2015 No.19�� Issuing agency(ies): State Forestry Administration LY/T 2542-2015: Technical rules for establishment of Chinese fir seed orchard---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Technical rules for establishment of Chinese fir seed orchard ICS 65.020.20 B61 People's Republic of China Forestry Industry Standard Technical regulations for the construction of Chinese fir seed orchard Released on October 18,.2015 2016-01-01 implementation State Forestry Administration released ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Hunan Academy of Forestry. This standard is under the jurisdiction of the State Forestry Administration. This standard is drafted by. Hunan Academy of Forestry, Guangdong Academy of Forestry, Hunan Provincial Forestry Research Institute, Lake The Provincial Forestry Science Research Institute of the Southern Province, the Paishan National Forest Farm of Jingzhou County, Hunan Province, and the Swan Mountain State-owned Forest Farm of Zixing City, Hunan Province. The main drafters of this standard. Xu Qingyi, Hu Dehuo, Xu Zhongkun, Zhang Wei, Rong Jianping, Gu Yangchuan, Wu Chengtian, Liu Qinan. Technical regulations for the construction of Chinese fir seed orchard1 ScopeThis standard stipulates the source of the material for the construction of the Chinese fir seed orchard and the scope of supply of the seed produced, the site conditions, zoning and gardening and management The main points of the technology are also specified. This standard applies to the Chinese fir clone seed garden.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB 2772 forest seed inspection procedures GB/T 10016 forest seed storage GB/T 16619 Forest seed collection technology LY/T 1000 container seedling technology LY/T 1344 Main coniferous tree planting tree selection technique LY/T 1345 Main coniferous afforestation seed plant construction technology3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 Seed garden seedorchard Use the clonal or family of excellent trees to build according to the design requirements, and carry out intensive management to produce excellent genetic quality and seed quality seeds. Special plantation. 3.2 Eucalyptus superiortree Trees that are significantly superior to surrounding trees in terms of growth, tree shape, resistance, or other traits. 3.3 Clone clone The sum of plants produced by vegetative propagation of the same original plant. 3.4 First generation clone seed garden firstgenerationclonalseedorchard Seed garden built by vegetative propagation of seedlings from eugenic trees that have not been genetically determined. 3.5 First generation improved clone seed garden firstgenerationimprovementclonalseedorchard The first generation of excellent tree progeny was determined to confirm the genetic quality of the seedlings, and the flowering knots were in line with the requirements of the cloned seed garden. 3.6 High generation seed garden advancedgenerationseedorchard After the development of the seed garden to the second generation, the generic name of each generation of seed gardens. Including the second, third and even nth generation seed gardens. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of LY/T 2542-2015_English be delivered?Answer: Upon your order, we will start to translate LY/T 2542-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically in 9 seconds (download/delivered in 9 seconds). The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of LY/T 2542-2015_English with my colleagues?Answer: Yes. The purchased PDF of LY/T 2542-2015_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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