| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| LY/T 1775-2008 | English | 519 |
Add to Cart
|
3 days [Need to translate]
|
Technical code for production of eucalyptus fast-growing and high-yield plantation
| Obsolete |
LY/T 1775-2008
|
PDF similar to LY/T 1775-2008
Basic data | Standard ID | LY/T 1775-2008 (LY/T1775-2008) | | Description (Translated English) | Technical code for production of eucalyptus fast-growing and high-yield plantation | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B64 | | Classification of International Standard | 65.020.40 | | Word Count Estimation | 13,190 | | Date of Issue | 2008-09-03 | | Date of Implementation | 2008-12-01 | | Quoted Standard | LY/T 1078; LY/T 1731-2008 | | Regulation (derived from) | Industry standard filing Notice No. 10 of 2008 | | Issuing agency(ies) | State Forestry Administration | | Summary | This standard specifies the cultivation area of ??China's major Eucalyptus Eucalyptus plantation growth of indicators as well as technical requirements for afforestation. This standard applies to the production of eucalyptus plantation. | LY/T 1775-2008: Technical code for production of eucalyptus fast-growing and high-yield plantation
---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 code for production of eucalyptus fast-growing and high-yield plantation
ICS 65.020.40
B64
People's Republic of China Forestry Industry Standard
Technical regulations for the production of eucalyptus fast-growing and high-yield forest
Released on.2008-09-03
2008-12-01 implementation
State Forestry Administration released
Foreword
Appendix A and Appendix B of this standard are normative appendices, and Appendix C, Appendix D and Appendix E are informative appendices.
This standard is proposed and managed by the State Forestry Administration.
This standard is drafted by. Guangxi Forestry Research Institute, Guangxi Forestry Society.
The main drafters of this standard. Xiang Dongyun, Chen Jianbo, Shen Wenhui, Ye Lu, Ling Shaoming, Tang Qinglan, Liu Jian, Yao Ruiling, Zhou Wei, Liang Ruilong,
Huang Kaiyong.
Technical regulations for the production of eucalyptus fast-growing and high-yield forest
1 Scope
This standard stipulates the growth indicators of eucalyptus fast-growing and high-yield forests in major eucalyptus cultivation areas in China and the technical requirements for afforestation.
This standard applies to the production of fast-growing and high-yield forests of eucalyptus.
2 Normative references
The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all
Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study
Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.
LY/T 1078 fast-growing high-yield forest acceptance method
LY/T 1731-2008 Technical regulations for afforestation of eucalyptus pulp raw material forest
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1
Eucalyptus fast-growing and high-yield forest
Providing wood raw materials for pulping, paper making, wood-based panels, etc. through suitable seedlings and intensive management measures under suitable site conditions
And in the short-term, the growth of forest stand reaches a certain level, and its growth index is closely related to the level of scientific and technological development and natural conditions.
Guan, the current average growth of fast-growing and high-yield forests of eucalyptus forests should reach 30.0 m3/hm2 or more in principle, and the type II cultivation areas should reach
22.5m3/hm2 or more. Compared with common eucalyptus plantations, it has a high input per unit area and a short wood cultivation period (6 years to 8 years).
The yield of the area is high and the benefits are significant.
4 Eucalyptus fast-growing and high-yield forest growth indicators
The annual growth per hectare of the high-yield forest at 6 years, the main cultivation area of the I-type area. 30.0m3/hm2 or more; the IIa sub-area is the general cultivation
The plateau sub-region and the IIb sub-region are the sub-regions of the general cultivation zone. 22.5 m3/hm2 or more.
5 variety selection and seedling requirements
5.1 Variety selection
Choose the mother forest, seed garden seeds or the measured excellent cloned propagation materials after the provincial level and above. Cultivation
The commonly used varieties of the area are shown in Table 1.
Table 1 Chinese eucalyptus varieties
Clonal seed or seedling tree species in cultivated areas
Eucalyptus urophylla, Vita, fine leaves
桉, 桉
Eucalyptus urophylla, giant clam, and giant tail with the caudate leafhopper, giant clam, and Vita
Hybrids such as scorpion, tail python, tail scorpion, tail scorpion, giant scorpion, and scorpion
IIa
Blue dragonfly, straight blue dragon, Smith
Si Wei, Deng Enyi, etc.
IIb Dunn, Python, etc.
5.2 Seedling requirements
5.2.1 Seeding cultivation
5.2.1.1 Seed source. use high quality seeds produced by seed or mother trees.
|