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Reconstruction technique on low-yield stands of Camellia oleifera
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LY/T 1935-2011
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Basic data | Standard ID | LY/T 1935-2011 (LY/T1935-2011) | | Description (Translated English) | Reconstruction technique on low-yield stands of Camellia oleifera | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B66 | | Classification of International Standard | 65.020.40 | | Word Count Estimation | 11,155 | | Date of Issue | 2011-06-10 | | Date of Implementation | 2011-07-01 | | Quoted Standard | LY/T 1328 | | Regulation (derived from) | State Forestry Administration in 2011 Notice No. 9 | | Issuing agency(ies) | State Forestry Administration | | Summary | This standard specifies the transformation of low-yield forest Camellia target low change technical measures, pest control and other technical content. This standard applies to low-yielding Camellia oleifera forest production and management. | LY/T 1935-2011: Reconstruction technique on low-yield stands of Camellia oleifera---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.
Reconstruction technique on low-yield stands of Camellia oleifera
ICS 65.020.40
B66
People's Republic of China Forestry Industry Standard
Oil tea low-yield forest transformation technology
Published on.2011-06-10
2011-07-01 implementation
State Forestry Administration released
Content
Foreword I
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Transformation goal 1
5 Low-yield forest transformation technical measures 1
5.1 Tending Management 1
5.2 High replacement 2
5.3 Cut-off update 3
5.4 Trimming Technology 3
6 Pest Control 4
Appendix A (informative appendix) Camellia oleifera low-yield forest survey table 5
Appendix B (informative appendix) Main pest control of Camellia oleifera 6
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is under the jurisdiction of the National Afforestation Standardization Technical Committee (SAC/TC385).
This standard was drafted. Institute of Subtropical Forestry, Chinese Academy of Forestry.
The main drafters of this standard. Yao Xiaohua, Ren Huadong, Lin Ping, Wang Kailiang, Cao Yongqing, Long Wei, Li Sheng, Chang Jun.
Oil tea low-yield forest transformation technology
1 Scope
This standard stipulates technical targets for the transformation of low-yield forests of Camellia oleifera, low-tech measures, and pest control.
This standard applies to the production and management of low-yield forests of Camellia oleifera.
2 Normative references
The 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.
Technical Regulations for Cultivation of LY/T 1328 Camellia
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Camellia low-yield forest low-yieldstandsofCamelliaoleifera
The annual production of oil is below 150kg/hm2 (the seed yield is 600kg/hm2).
3.2
Re complex reclamation
Turn over the oil tea forest, the depth is about 20cm~30cm, remove the large stones, tree shrews and tree roots in the soil, and turn the topsoil of the soil tillage layer into the soil.
The bottom layer.
3.3
Fruiting rate fruitingrate
The percentage of the resulting strains (number of results greater than 10) in the stand.
4 Transformation goals
The stand closure degree is about 0.7, and the oil production of the stand reaches 225kg/hm2 or more.
5 Low-yield forest transformation technical measures
5.1 Tending Management
5.1.1 Scope of application
For the forest structure is reasonable, the site conditions are good (refer to LY/T 1328), and the oil tea forest with a certain amount of results uses this technical measure. (low
See Appendix A) for the forestry survey.
5.1.2 Woodland clearing
Excavate the other trees and shrubs except the oil tea tree in the oil tea forest.
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