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Techniques regulations for cultivation on zanthoxylum planispinum var.dingtanensis
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Basic data
| Standard ID | LY/T 1942-2011 (LY/T1942-2011) |
| Description (Translated English) | Techniques regulations for cultivation on zanthoxylum planispinum var.dingtanensis |
| Sector / Industry | Forestry Industry Standard (Recommended) |
| Classification of Chinese Standard | B66 |
| Classification of International Standard | 65.020.40 |
| Word Count Estimation | 10,127 |
| Date of Issue | 2011-06-10 |
| Date of Implementation | 2011-07-01 |
| Quoted Standard | GB/T 6001; GB/T 15776 |
| Regulation (derived from) | State Forestry Administration in 2011 Notice No. 9 |
| Issuing agency(ies) | State Forestry Administration |
| Summary | This standard specifies the Zanthoxylum (Zanthoxylum planispinum var. dingtanensis) seed selection, seed collection and storage, seedling cultivation, cultivation techniques, harvesting and storage, pest control and other content. This standard applies to Southwest Karst dry-hot valley areas, other distribution area and cultivated area can be implemented by reference. |
LY/T 1942-2011: Techniques regulations for cultivation on zanthoxylum planispinum var.dingtanensis
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Techniques regulations for cultivation on zanthoxylum planispinum var.dingtanensis
ICS 65.020.40
B66
People's Republic of China Forestry Industry Standard
Technical regulations for cultivation of topping pepper
Dingtanensis
Published on.2011-06-10
2011-07-01 implementation
State Forestry Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the Guizhou Provincial Forestry Department.
This standard is under the jurisdiction of the State Forestry Administration.
This standard is drafted by. Guizhou Academy of Sciences.
Participated in the drafting of this standard. Guizhou Province Karst Resource Environment and Development Research Center, Guizhou Guanling County Forestry Bureau, Guanling, Guizhou Province
County Poverty Alleviation Office.
The main drafters of this standard. Chen Xun, Li Yujie, Long Xiuqin, He Hongzao, Zeng Xiangwei, Peng Zhijian.
Technical regulations for cultivation of topping pepper
1 Scope
This standard stipulates the selection, seed collection and storage of Zanthoxylumplanispinum var. dingtanensis
Tibetan, seedling cultivation, cultivation techniques, harvesting and storage, pest control, etc.
This standard applies to the southwestern karst dry hot valley area, and other distribution areas and cultivation areas can be implemented.
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 6001 nursery technical regulations
GB/T 15776 Afforestation Technical Regulations
3 Terms and definitions
3.1
Top flower pepper
A new variety of Zanthoxylum, an evergreen shrub, 2m~2.5m high. The difference between the original leaves and the leaves of the leaves is the leaf axis and leaflets of the leaves.
Smooth and thornless, the umbellate cones vary in length from 2cm to 7cm, and the number of florets is large. When the fruit is ripe, the outer rind is olive green.
After drying, it is purple-brown, and the oil spots on the peel are obviously protruding. Distributed in the karst area of Huajiang River Canyon in Beipanjiang, Guizhou.
There are three varieties of top green pepper, big green pepper, group pepper and small green pepper. Among them, Daqing pepper is the most excellent variety.
4 excellent species selection
Choose a young tree with a strong growth, no pests and diseases, good crown shape, and good amount of seedlings (5 to 9 years old).
5 Seed collection and storage
5.1 Seed Collection
When the outer seed coat turns into olive green, the oil cell bulge on the skin is translucent, and when the seeds are all black and hard, choose Liqiu to Bailu.
During the sunny day, pick up the handcuffs at noon, and collect the collected fruits in a ventilated and dry room or shed according to the thickness of 1cm~2cm.
2 times ~ 3 times. After the peel is cracked, tap the stick with a wooden stick and take out the seeds.
5.2 Seed storage
5.2.1 Storage of cattle manure seed dressing
Mix fresh cow dung and seeds in a ratio of 6.1 by volume and bury them in a pit of 30cm~40cm, covering soil 10cm, 翌
When planting in the spring of February to March, take it together with cow dung, or soak it in warm water and sow it.
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