| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GH/T 1299-2020 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Lacquer Afforestation Technical Regulations)
| Valid |
GH/T 1299-2020
|
PDF similar to GHT1299-2020
Standard similar to GHT1299-2020 LY/T 2407 GB/T 30762 GH/T 1300 Basic data | Standard ID | GH/T 1299-2020 (GH/T1299-2020) | | Description (Translated English) | (Lacquer Afforestation Technical Regulations) | | Sector / Industry | Supply and Marketing Cooperatives Industry Standard (Recommended) | | Classification of Chinese Standard | B60/79 | | Classification of International Standard | 65.020.40 | | Date of Issue | 2020-06-04 | | Date of Implementation | 2020-09-01 | | Regulation (derived from) | Industry Standard Information Service Platform (2020.07.22) | | Issuing agency(ies) | All-China Federation of Supply and Marketing Cooperatives | GHT1299-2020: (Lacquer Afforestation Technical Regulations)---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 afforestation of lacquer tree
ICS 65.020.40
B 60/79
GH
Industry Standards for Supply and Marketing Cooperation of the People's Republic of China
Lacquer Afforestation Technical Regulations
2020-06-04 release
2020-09-01 Implementation
Released by China National Supply and Marketing Cooperatives
Table of contents
Foreword...III
1 Scope...1
2 Normative references...1
3 Terms and definitions...1
3.1 Lacquer afforestation...1
3.2 Lacquer afforestation methods...1
4 Selection of Lacquer species...1
4.1 Selection of improved varieties...1
4.2 Domestic fine varieties...1
5 Sumac afforestation conditions...2
5.1 Affecting conditions...2
5.2 Altitude and topography...2
5.3 Soil...2
6 Site preparation...2
6.1 Site preparation time...2
6.2 Ground preparation methods...2
6.3 Site preparation requirements...2
7 Seedling selection and treatment...3
7.1 Seedling selection...3
7.2 Seedling packaging and transportation...3
7.3 Seedling treatment...3
8 Afforestation density, method and season...3
8.1 Afforestation density...3
8.2 Planting hole configuration...3
8.3 Planting...3
8.4 Planting season...3
9 Young Forest Management...4
9.1 Management...4
9.2 Weeding and Loosening...4
9.3 Replanting...4
9.4 Detection and control of pests and diseases...4
10 Inspection and Acceptance...4
10.1 Acceptance plan...4
10.2 Afforestation area statistics...4
11 Young Forest Investigation...4
11.1 Investigation plan...5
11.2 Investigation records...5
12 Technical File...5
Appendix A (Normative Appendix) Fine Varieties of Large Trees...5
Appendix B (Normative Appendix) Fine Varieties of Small Trees...7
Appendix C (Normative Appendix) Afforestation Density of Large and Small Trees...8
Appendix D (Normative Appendix) Classification of Grade I and Grade II Seedlings...9
Foreword
This document is drafted in accordance with the provisions of GB/T 1.1-2020 (Part One of Standardization Guidelines, the structure and drafting rules of standardized documents);
This standard was proposed by the All-China Federation of Supply and Marketing Cooperatives;
This standard is under the jurisdiction of the All-China Federation of Supply and Marketing Cooperatives;
Drafting organizations of this standard. All China Supply and Marketing Cooperatives Xi'an Raw Lacquer Coating Research Institute, Shaanxi Leading National Lacquer Cultural Industry Co., Ltd.
The main drafters of this standard. Zhao Rui, Ren Hongyan, Li Dongxu, Zhang Juanni, Zhang Tingting, Li Yan, Yang Shixin, Zhang Feilong.
Lacquer Afforestation Technical Regulations
1 Scope
This standard specifies the terms and definitions of sumac tree afforestation, selection of sumac tree species, selection of afforestation land, site preparation, selection and treatment of seedlings, and afforestation
Density, method and season, young forest management and protection, inspection and acceptance, young forest investigation and technical files, etc.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 15776-2016 Technical Regulations for Afforestation
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1 Sumac afforestation
The process of constructing lacquered woods by artificial methods in non-woodland and sparse woodland.
3.2 Lacquer afforestation method
Using different propagating materials, using different methods and means to build paint forests.
3.2.1 Seed afforestation
The seeds of sumac (lacquer seed) are used for artificial sowing and afforestation.
3.2.2 Root afforestation
The process of using lacquer tree roots to bury or insert into the soil to make it germinate into seedlings to build lacquer forests.
3.2.3 Budding Update
The renewal method of the lacquer tree stump or the budding force of the dormant buds on the lateral roots to restore the lacquer forest.
4 Selection of Lacquer species
4.1 Selection of fine varieties
According to the site conditions and business purposes, and in accordance with the principle of suitable site and tree, select good varieties.
4.2 Superior varieties of sumac
See appendix A and B.
5 Selection of afforestation land
5.1 Meteorological factors
5.1.1 Temperature
The annual average temperature is ≧8℃, the extreme minimum temperature ≧-20℃, the extreme maximum temperature≦43℃, and the annual average temperature is 13℃～15℃.
5.1.2 Precipitation
The annual precipitation is 900 mm～1100 mm, and the minimum is not less than 500 mm.
5.1.3 Light
For the lacquer woods for the purpose of cutting paint, the annual sunshine time should be 1000h-2600h.
5.2 Altitude and topography
5.2.1 Large trees are 800 m～1800 m, small trees are 400 m～800 m.
5.2.2 Semi-shady slope with good drainage, the middle and lower part of the sunny slope, and the drainage area at the bottom of the trench.
5.3 Soil
5.3.1 It is better to use fertile sandy soil and light loamy soil.
5.3.2 The pH value is 4.5～6.5.
5.3.3 The thickness of the soil layer should be more than 50 cm.
6 Site preparation
6.1 Site preparation time
Land preparation will be carried out one quarter before afforestation. It can be carried out in the winter of the previous year or early spring of the year.
6.2 Site preparation method
6.2.1 The method of land preparation depends on the site conditions and slope of the land suitable for forestry.
6.2.2 The ground preparation method shall be implemented in accordance with 10.3.2 of GB/T 15776-2016.
6.3 Site preparation requirements
6.3.1 Except for comprehensive site preparation, other forms of site preparation should be carried out along the contour line of the hillside.
6.3.2 The depth of ground preparation ≧30 cm.
7 Seedling selection and treatment
7.1 Seedling selection
Choose qualified seedlings that grow vigorously, have developed root systems, full top buds, strong base stems, no pests, and no mechanical damage.
7.2 Seedling packaging and transportation
7.2.1 Different varieties (types) should be distinguished after seedling emergence, and seedlings should be classified. For classification, see Appendix D, "Symbol of Sumac Seedlings
Grade Table
7.2.2 Packing is suitable for small seedlings per bundle of 50 plants and large seedlings per bundle of 30 plants. Each bundle shall be attached with a firm label indicating the variety and production.
Land and nursery stock grades, a nursery stock production qualification certificate will be issued, and a transportation permit and quarantine certificate will be issued according to the nursery stock transportation requirements.
7.2.3 Necessary measures should be taken during transportation, and attention should be paid to moisturizing, sun protection, anti-freezing and wind-drying.
7.3 Seedling treatment
7.3.1 Before afforestation, the roots of the seedlings should be pruned as necessary, and the excessively long and injured parts should be cut off.
7.3.2 Treatments such as dipping roots and dipping mud with rooting agents can increase the survival rate.
7.3.3 Seedlings that will not be planted temporarily should be fake planted in a cool and humid place.
8 Afforestation density, method and season
8.1 Afforestation density
8.1.1 Choose afforestation density according to soil fertility and variety characteristics. Where the slope is gentle and the soil is relatively fertile, dense planting can be appropriate.
It can be planted sparsely in poor soil. See Appendix C for the afforestation density of the two types of large trees and small trees.
8.2 Planting hole configuration
All planting holes are arranged in the shape of a product.
8.3 Planting
8.3.1 Plant Ⅰ and Ⅱ seedlings separately. The size of the planting hole is suitable for not nesting roots.
8.3.2 When planting, the seedlings should be centered and straightened, and the top soil and wet soil should be filled first, and then the core soil and dry soil should be filled. When the soil buries the root system,
Lightly lift the seedlings to stretch the roots of the seedlings, and then cover the soil to the original soil mark, making it more reliable. Finally, cover a layer of virtual soil to protect moisture.
8.4 Planting season
8.4.1 Forestation can be done in spring, rainy season and autumn. The low hills and hills that are prone to spring drought are better planted in the rainy season.
8.4.2 The afforestation in the area north of the Qinling Mountains should start from low to high, starting with sunny slopes and then with shade slopes.
9 Young Forest Management and Protection
9.1 Management
After afforestation, it should be cultivated continuously for at least 3 years, 2 to 3 times in the first year, 2 times in the second year, and once in the third year. If necessary, the care time should be extended.
9.2 Weeding and loosening the soil
9.2.1 Weeding and loosening the soil should be carried out under the scorching sun after the rain. Note for weeding and loosening the soil
To protect trees.
9.2.2 The area of weeding and soil loosening depends on the form of site preparation. In areas with sufficient water conditions, it can be interplanted with vetch
Green manure crops such as seeds were sown during the first and second weeding of the year, and mowed down during the last weeding.
9.2.3 When weeding and loosening the ground for new afforestation of horizontal terraces, reverse slope terraces, cave-like and fish-scale pits, attention should be paid at the same time
Cultivate the soil to repair the ridges to help preserve water and prevent soil erosion.
9.3 Fertilization
9.3.1 Fertilizer should be applied 1 to 2 times a year after planting until the canopy is closed.
9.3.2 Fertilizers should be applied in spring or summer.
9.4 Drought prevention, flood prevention and frost prevention
9.4.1 When the spring is dry, water properly.
9.4.2 If there is water accumulation, ditching should be promptly drained.
9.4.3 Attention should be paid to cold protection of seedlings in areas with low temperature or cold winter.
9.5 Replanting
For lack of plants, within one year after afforestation, select seedlings of the same species and age for replanting.
9.6 Principles of pest control
9.6.1 Prevention first, comprehensive prevention and treatment.
9.6.2 The principle of prioritizing biological control and post-drug control.
10 Inspection and acceptance
10.1 Acceptance plan
10.1.1 The main operations of afforestation, such as land preparation, planting, replanting, young forest tending, etc., should be carefully inspected one by one.
Close.
10.1.2 The inspection and acceptance shall be based on the progress of the construction, and if problems are found, they shall be corrected immediately.
10.1.3 The inspection method shall refer to the relevant regulations in GB/T 15776-2016.
10.2 Afforestation area statistics
Verify block by block according to the construction design drawing and convert it into horizontal area statistics.
11 Young Forest Investigation
11.1 Investigation plan
In late autumn every year, an investigation shall be carried out on the new and replanted afforestation in the coming fall and this spring to determine the growth of young trees and rationally formulate young trees.
Management and protection program.
11.2 Investigation records
Small trees of 3 to 5 years old and young trees of large trees under 8 years of age shall be included in the survey scope, and the preservation area shall be checked every year. After commissioning, press
Investigate and record the relevant requirements for filing.
12 Afforestation Technical File
12.1.1 The filing requirements and main contents of the sumac tree afforestation archives shall be in accordance with the provisions of GB/T 15776-2016.
12.1.2 Record the implementation of the lacquer harvesting procedures, harvesting output, harvesting raw lacquer quality, annual income, etc.
Appendix A
(Normative appendix)
Good varieties of large trees
Serial number variety name purpose Serial number variety name purpose
1 Lingzi small wood lacquer, seed and wood combined use 16 Anti-early lacquer, seed and wood combined use
2 Lacquer, seed, and wood used for Mosaic and Bigwood 17 Lacquer, seed, and wood used for Lacquer
3 Thin-leaf Lacquer (Bi Naijin) for both lacquer, seed and wood 18 Lampstand and large wood for both lacquer and wood
4 Multi-storey building with large wood paint and materials 19 Tianshui large leaf paint, seeds and materials combined
5 Compound leaf long lacquer, seed and wood for both 20 Red tip big wood lacquer, seed and wood for both
6 Red skin high eight-foot lacquer, seed and wood combined use 21 Official large wood lacquer, seed and wood combined use
7 Gaoming big wood lacquer, seed and wood combined use 22 Skin tobacco skin (cloud) lacquer, seed and wood combined use
8 Maochun small wood lacquer, seeds, and wood for both 23 Oil powder leather lacquer, seeds and wood for both
9 Dahongpao lacquer and material for both 24 Longnan red lacquer, seed and material for both
10 Qinfo Lacquer lacquer, seed and wood combined use 25 Huangrong Gaobachi (Sichuan) lacquer, seed and wood combined use
11 Red shell big wood lacquer, seed and wood for both use 26 Skin tobacco skin (expensive) lacquer, seed and wood for both use
12 Large-leaf paint, seed and wood combined use 27 Paulownia bark paint, seed, wood combined use
13 Huangrong Gao Bachi (Shaan) for both lacquer, seed and wood 28 Oil-leaf sumac for lacquer, seed and wood
14 Yanggang large wood paint and wood combined use 29 White powder leather paint, seed and wood combined use
15 Jinzhou red lacquer and wood for both use 30 Red lacquer for large wood lacquer, seed and wood for both
AA
Appendix B
(Normative appendix)
Fine varieties of small trees
Serial number variety name purpose Serial number variety name purpose
1 Lelin small wood lacquer and seeds are both used 11 Sipingtou mainly produces lacquer
2 Green ash small wood lacquer and seed combined use 12 Hemp skin small wood lacquer and seed combined use
3 Small wood lacquer and seeds combined use 13 Lampstand small wood lacquer, seeds combined
4 Baiye Xiaomu lacquer and seeds are both used 14 Pucheng Xiaomu produces lacquer mainly
5 Pink lacquer and seeds for both 15 Walnut small wood lacquer mainly
6 Large seed lacquer lacquer and seeds for both use 16 Flame seed (Henan) Mainly produced lacquer
7 Hongjian Xiaomu mainly produces lacquer 17 Flamezi (Shaan) mainly produces lacquer
8 Shui Liuzi mainly produces lacquer 18 Taihu Xiaomu mainly produces lacquer
9 White winter melon mainly produces lacquer 19 Zhejiang and Anhui small wood mainly produces lacquer
10 Yellow Bauhinia mainly produces lacquer
BB
Appendix C
(Normative appendix)
Afforestation density of large and small trees
Tree type number of plants per hectare, row spacing (m)
Large tree species 495～660 4×5～3×5
Small tree species 1320～1665 2.5×3～2×3
CC
Appendix D
(Normative appendix)
Sumac seedling classification table
|