LY/T 2618-2016 English PDFUS$139.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. LY/T 2618-2016: Technical regulation for management of bigdiameter timber trees on Castanopsis hystrix Status: Valid
Basic dataStandard ID: LY/T 2618-2016 (LY/T2618-2016)Description (Translated English): Technical regulation for management of bigdiameter timber trees on Castanopsis hystrix Sector / Industry: Forestry Industry Standard (Recommended) Classification of Chinese Standard: B64 Classification of International Standard: 65.020.40 Word Count Estimation: 6,634 Date of Issue: 2016-01-18 Date of Implementation: 2016-06-01 Quoted Standard: GB/T 15781; LY/T 1646; LY/T 1946; LY/T 2617 Regulation (derived from): ?State Forestry Bureau Announcement 2016 No.1 Issuing agency(ies): State Forestry Administration Summary: This standard stipulates the basic methods and requirements of the operation of the target tree of the large-diameter class of the red vertebra, including: cultivation target, stand selection, forest thinning, target tree selection, interference tree selection, interference tree trimming and target tree pruning, File management. This standard is applicable to the cultivation of large-diameter trees of red-planted plantation in the suitable area and to the forest management activities of using selective mature tree. LY/T 2618-2016: Technical regulation for management of bigdiameter timber trees on Castanopsis hystrix---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 regulation for management of bigdiameter timber trees on Castanopsis hystrix ICS 65.020.40 B64 People's Republic of China Forestry Industry Standard Technical regulations for the operation of the large-diameter target tree of the red vertebra Released on.2016-01-18 2016-06-01 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 Chinese Academy of Forestry. This standard is under the jurisdiction of the National Afforestation Standardization Technical Committee (SAC/TC385). This standard was drafted. Tropical Forestry Experimental Center of Chinese Academy of Forestry, Institute of Resource Information, Chinese Academy of Forestry, College of Forestry, Guangxi University. The main drafters of this standard. Cai Daoxiong, Jia Hongyan, Lu Yuanchang, Wen Yuanguang, Guo Wenfu, Lu Lihua, Liu Zhilong, Zhang Wanxing. Technical regulations for the operation of the large-diameter target tree of the red vertebra1 ScopeThis standard stipulates the basic methods and requirements for the operation of the target tree of the large-diameter level of the red vertebra, including. breeding objectives, forest selection, and forestation Thinning, target tree selection, interference tree selection, interference tree cutting and target tree pruning, file management, etc. This standard is applicable to the cultivation of large-diameter wood of the red-verted plantation in the suitable area and the forest management based on the selective cutting target tree. activity.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/T 15781 Forest Tending Regulations LY/T 1646 Forest Harvesting Procedures LY/T 1946 Red Cone High Yield Cultivation Technique Regulation LY/T 2617 Red vertebral target tree selection technical specification3 Cultivation goalsThe target tree has a breast diameter of 60 cm or more, and the length of the economic material with no knots or few sections is about 9 m.4 stand selection4.1 Geographical area It is advisable to choose an excellent plantation that is most suitable for the cultivation area. Geographical area implementation of LY/T 1946 regulations. 4.2 Site conditions In the most suitable cultivation area, it is advisable to select forest stands that meet all of the following site conditions. --- Altitude below 500m; --- Soil parent rock is granite, sand shale, conglomerate, metamorphic rock, etc.; --- The soil type is acid red soil and brick red soil, pH 4.5~5.5; --- The soil layer is more than 80cm thick, and the middle and lower parts of the hillside or valley are fertile and moist loam or light loam.5 stands and thinning5.1 Translucent cutting It is advisable that after 6 to 8 years after afforestation, the stand of the forest should be above 0.9, and the saplings of the target tree should be affected by the upper or side non-target species or the overlord tree. When the pressure is reduced, the method and technical requirements refer to the relevant provisions of GB/T 15781. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of LY/T 2618-2016_English be delivered?Answer: Upon your order, we will start to translate LY/T 2618-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of LY/T 2618-2016_English with my colleagues?Answer: Yes. The purchased PDF of LY/T 2618-2016_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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