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Technical regulation for planting bulbus fritillariae
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LY/T 1778-2008
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Basic data | Standard ID | LY/T 1778-2008 (LY/T1778-2008) | | Description (Translated English) | Technical regulation for planting bulbus fritillariae | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B38 | | Classification of International Standard | 11.120.01 | | Word Count Estimation | 8,899 | | Date of Issue | 2008-09-03 | | Date of Implementation | 2008-12-01 | | Quoted Standard | GB 3095-1996; GB 5084-2005; GB 15618-1995 | | Regulation (derived from) | Industry standard filing Notice 2008 No. 10 | | Issuing agency(ies) | State Forestry Administration | | Summary | This standard specifies the Fritillaria (Fritillaria ussuriensis Maxim.) Optionally cultivation, breeding, field management, disease control, harvesting and create files and other requirements. This standard applies to Northeast China Fritillaria cultivation. | LY/T 1778-2008: Technical regulation for planting bulbus fritillariae---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 planting bulbus fritillariae
ICS 11.120.01
B38
People's Republic of China Forestry Industry Standard
Technical regulations for cultivation of Fritillaria
Released on.2008-09-03
2008-12-01 implementation
State Forestry Administration released
Foreword
This standard is proposed and managed by the State Forestry Administration.
This standard was drafted. Heilongjiang Provincial Forest Industry Administration.
The main drafters of this standard. Yang Xiaojing, Chen Guangxin, Guo Lanping, Shi Xiaojun, Du Jingjun, Yuan Wangxun, Yu Hongfa, Ruan Chuanzhong, Li Yebin,
Zhao Kuiyong, Yang Feng said, Gao Jinhe.
Technical regulations for cultivation of Fritillaria
1 Scope
Requires the establishment of files and other requirements.
This standard applies to the cultivation of Fritillaria in Northeast China.
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.
GB 3095-1996 Ambient Air Quality Standard
GB 5084-2005 Farmland irrigation water quality standard
GB 15618-1995 Soil Environmental Quality Standard
3 Site selection
3.1 Environmental conditions
3.1.1 Soil texture
In addition to clay, sand, saline-alkaline soil, other soils are suitable for planting. It is suitable for slightly acidic or neutral soil, and the pH is (pH).
6.5 to 7.5.
3.1.2 Soil environment
Should comply with the provisions of GB 15618-1995.
3.1.3 Water quality conditions
Should comply with the provisions of GB 5084-2005.
3.1.4 Atmospheric environment
Should comply with the provisions of GB 3095-1996.
3.2 Site selection
3.2.1 Selection of farmland
It is advisable to choose loam or sandy loam with flat terrain, convenient drainage and loose fertility.
3.2.2 Mountain selection
It is advisable to choose a gentle slope below 10° or a flat in the mountains.
3.2.3 Selection of courtyard land
Environmental pollution such as garbage dumps, toilets, poultry pens and septic tanks should be avoided.
3.3 Site preparation
3.3.1 Land preparation of farmland and garden land
Land preparation can be carried out in both spring and autumn. When the soil thawing layer reaches 30.0 cm deep in early spring in April or before freezing in autumn, it can be carried out.
The depth of cultivation is 25.0cm~30.0cm, and it is used as a sputum.
3.3.2 Land preparation in the mountains
The depth of cultivation is 20.0cm ~ 25.0cm, broken and flattened to remove stones, weeds and other debris.
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