GB/T 27646-2011Flowering potted plants of tree peony (Paeonia x suffruticosa) (English PDF)
牡丹盆花
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 30, 2011
Implementation date
April 1, 2012
Scope
GB/T 27646-2011 is the English-translated version of 牡丹盆花.
GB/T 27646-2011 sets the quality requirements for flowering potted plants of tree peony (Paeonia suffruticosa), which the draft calls peony flower.
Clause 1 states that the standard specifies the quality grading requirements for these products together with the inspection rules and the packaging, labelling, storage and transport requirements, and that it applies to the production, storage, transport and trade of potted peony and to quality assessment.
Clause 2 cites GB/T 18247.2-2000. Clause 3 applies the terms established in GB/T 18247.2-2000 and adds one entry, printed as pollutants residue, for the soil and the pesticide and fertilizer residues attached to the leaves, flowers and stems of the plant.
Clause 4, on requirements, is split in two: 4.1 sets the quality grading of the seedlings in Table 1, which is organised by age group from two years old to five years old and above and judges the number and sturdiness of the branches, the number, fullness and distribution of the flower buds and the development of the root system; 4.2 sets the quality grading of the peony flower in Table 2, which the draft announces but does not print, so its content cannot be reported.
The foreword states that the standard was proposed and is managed by the State Forestry Administration and that it was drafted by the Chinese Academy of Forestry, the China Peony Association and the Institute of Botany. It was issued on 2011-12-30 and has applied since 2012-04-01.
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Document preview — GB/T 27646-2011
National Standard of the People's Republic of China
- ICS
- 65.020.20
- Classification
- B 62
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions GB/T 18247.2-2000 and established the following
- 4 Requirements
Foreword
This standard is proposed and managed by the State Forestry Administration.
This standard was drafted. Chinese Academy of Forestry, China Peony Association, the Institute of Botany.
1 Scope
This standard specifies requirements for quality grading peony flower (Paeoniasuffruticosa) products, inspection rules, packaging, labeling, storage Possession and transport of technical requirements.
This standard applies to potted peony production, technical requirements for storage, transport and trade and quality assessment.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 18247.2-2000 Product grade for major ornamental plants Part 2: Cakes
3 Terms and Definitions
GB/T 18247.2-2000 and established the following terms and definitions apply to this standard.
3.1 Pollutants residue
Attached to the plant leaves, flowers, stems on the soil, pesticide and fertilizer residues.
4 Requirements
4.1 Peony flower seedling quality grading
Peony flower seedling quality grading criteria in Table 1.
4.2 Peony flower quality grading
Peony flower quality grading criteria in Table 2.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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