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Technical regulation of hypocotyl grafting propagation on oil-tea camellia clones
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LY/T 2117-2013
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Basic data | Standard ID | LY/T 2117-2013 (LY/T2117-2013) | | Description (Translated English) | Technical regulation of hypocotyl grafting propagation on oil-tea camellia clones | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B61 | | Classification of International Standard | 65.020 | | Word Count Estimation | 6,634 | | Quoted Standard | GB/T 26907 | | Regulation (derived from) | State Forestry Bulletin 2013 No. 8; industry standard filing Notice No. 5 of 2013 (No. 161 overall) | | Issuing agency(ies) | State Forestry Administration | | Summary | This standard specifies: tea cultivation anvil shoots, scion collection, technical requirements grafting operation. This standard applies to: Camellia Grafting shoots. | LY/T 2117-2013: Technical regulation of hypocotyl grafting propagation on oil-tea camellia clones
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Technical regulation of hypocotyl grafting propagation on oil-tea camellia clones
ICS 65.020
B61
People's Republic of China Forestry Industry Standard
Technical regulation of grafting of Camellia sinensis buds
Cameliaclones
Published on.2013-03-15
2013-07-01 implementation
State Forestry Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed and managed by the State Forestry Administration.
This standard was drafted. Hunan Academy of Forestry, Hunan Linzhishen Biotechnology Co., Ltd.
The main drafters of this standard. Chen Yongzhong, Yang Xiaohu, Chen Longsheng, Wang Rui, Peng Shaofeng, Wang Xiangnan, Ma Li, Luo Jian, Tang Yi, Liao Dezhi,
Ai Dinghua, Hu Kongfei.
Technical regulation of grafting of Camellia sinensis buds
1 Scope
This standard specifies technical requirements for the cultivation of oil tea sprouts, scion collection, grafting operations.
This standard applies to the grafting of Camellia oleifera seedlings.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this document.
For undated references, the latest edition (including all amendments) applies to this document.
GB/T 26907 Camellia oleifera seedling quality grading
3 Terms and definitions
The following terms and definitions as defined in GB/T 26907 apply to this document.
3.1
Sprouts nurseseed
The Camellia oleifera germinated but did not show the young germ before the leaves.
3.2
Sprout anvil hypocotyl
As a sprout of grafted rootstocks.
3.3
Graft rootstock grafting hypocotylgraftingpropagation
The young germs formed after seed germination (before the germination of the true leaves, the germ length is 4cm~6cm) are used as rootstocks, and the fine shoots are used for scioning and marrying.
After that, it will be cultivated as a new breeding technique for clonal seedlings.
3.4
Pressure buds slowdownthegrowthofnurseseed
In the process of germination in the sand, measures to slow or inhibit the growth of the seedlings, such as shading or increasing the thickness of the sand, are taken.
4 seedling cultivation
4.1 Bud anvil cultivation
4.1.1 Selection
It is advisable to use large oily and full-flavoured Camellia oleifera seeds, such as ordinary oil tea, without mold and insect damage, 300 grains/kg~500 grains/kg, seed germination rate.
More than 80%.
4.1.2 Sand
Spread 15cm thick clean river sand on a well-drained, flat-surfaced ground, spread the seeds evenly over the sand, seed list
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