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| LY/T 2641-2016 | English | 239 |
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Technical regulations for male flower orchard building of Eucommia ulmoides
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LY/T 2641-2016
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PDF similar to LY/T 2641-2016
Basic data | Standard ID | LY/T 2641-2016 (LY/T2641-2016) | | Description (Translated English) | Technical regulations for male flower orchard building of Eucommia ulmoides | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B61 | | Word Count Estimation | 6,645 | | Date of Issue | 2016-01-18 | | Date of Implementation | 2016-06-01 | | Quoted Standard | GB/T 15776 | | Regulation (derived from) | ?State Forestry Bureau Announcement 2016 No.1 | | Issuing agency(ies) | State Forestry Administration | LY/T 2641-2016: Technical regulations for male flower orchard building of Eucommia ulmoides---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 regulations for male flower orchard building of Eucommia ulmoides
ICS 65.020.20
B61
People's Republic of China Forestry Industry Standard
Du Zhongxiong Garden Construction Technical Regulations
Released on.2016-01-18
2016-06-01 implementation
State Forestry Administration released
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 Forest Seed Standardization Technical Committee (SAC/TC115).
This standard is drafted by. China Forestry Research Institute Economic Forest Research and Development Center.
The main drafters of this standard. Du Hongyan, Du Lanying, Wu Yun Tana, Liu Panfeng, Liu Changyong, Wang Wei, Zhu Jingle, Li Tiezhu.
Du Zhongxiong Garden Construction Technical Regulations
1 Scope
This standard stipulates the construction of the garden, high exchange, tree management, soil and fertilizer management, and picking techniques in the construction of Du Zhongxiong Garden.
operating.
This standard applies to the cultivation and management of Eucommia ulmoides for the purpose of harvesting male flowers.
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.
GB/T 15776 Afforestation Technical Regulations
3 Jianyuan
3.1 Variety selection
The eucommia ulmoides used in the national and provincial (city, district) forest variety approval committee approved (identified).
3.2 Seedling specifications
Seedlings have no pests and diseases, no mechanical damage, no water loss, no freezing damage. The seedling height is 0.8m or more, the ground diameter is 0.8cm or more, and the root diameter is 2mm.
Above, there are 6 or more side roots having a length of 15 cm or more.
3.3 Garden selection
The flat layer with a soil thickness of 80cm or more, the hilly land with a slope of < 20° or the slope with a slope of >20° is used to change the land. Soil texture is sandy
Loam, light loam and loam are suitable, and the soil pH is 5.5~8.5.
3.4 Fertilization
Digging or grooving the ground, refer to GB/T 15776 for implementation. The farmer's fertilizer is 4m3~6m3 per 667m2.
3.5 Planting methods
Single row planting or wide and narrow strip planting.
3.6 Planting techniques
Refer to GB/T 15776 for implementation.
3.7 line direction
Planted in the north and south of the flat land and beach, hills and mountains along the contour line.
3.8 Density
3.8.1 Single row planting
The plant spacing is preferably 0.5 m × 2 m, 1 m × 2 m, 0.5 m × 3 m, 1 m × 3 m, and 0.5 m × 4 m.
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