Path: Home > SN/T > Page73 > SN/T 2485-2010

Price & Delivery

US$209.00 · In stock · Download in 9 seconds
SN/T 2485-2010: Rules of plant virus elimination
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure
Status: Valid

Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
SN/T 2485-2010	English	209	Add to Cart	3 days [Need to translate]	Rules of plant virus elimination

SN/T 2485-2010: Rules of plant virus elimination

---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.
Rules of plant virus elimination Exit inspection and quarantine industry standard book People's Republic of China Plant virus removal handling procedures Issued on. 2010-03-02 2010-09-16 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

Appendix A of this standard is an informative annex. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard is drafted by. China Inspection and Quarantine Science Research Institute. Involved in the drafting of the standard units. People's Republic of China Yunnan Exit Inspection and Quarantine, Huazhong Agricultural University, blessed flower company. The main drafters of this standard. Li Mingfu, Wangren Rui, Huang Xin, Wang Guoping, Ding Yuanming, Pan Lijun, Ma Jie. This standard is the first release of the entry-exit inspection and quarantine industry standards. Plant virus removal handling procedures

1 Scope

This standard specifies the method of plant detoxification program. This standard applies to the inspection and quarantine industry, agriculture and forestry to plant propagation material with a virus non-toxic harmless.

2 Terms and definitions

The following terms and definitions apply to this standard. 2.1 Viruses are not visible to the naked eye, depending on the host cell replication, which genomic nucleic acid of a coat protein outsourcing wrapped obligate parasitic class of special microorganism. 2.2 Applied physics, chemistry, biology and other methods to get rid of the virus infection in plants, making it non-toxic and harmless process. 2.3 Under sterile conditions, the plant propagation material from the organs, tissues, cells and protoplasts body like cultured on artificial media, and Under controlled environmental growth, differentiation, proliferation to plant regeneration process. 2.4 Under sterile conditions stripping plant shoot tip (apical meristem with one to two leaves primordia), under controlled conditions and then differentiation Students approach. 2.5 Plant material was placed in appropriate isolation facilities (such as. temperature humidity chamber, greenhouse), under different temperature conditions, the process must continue Time (weeks or months) to inactivate viruses in plants or reduce its concentration. 2.6 Adding a certain concentration of chemical substances in the plant medium, inhibit or interfere with plant tissue viral replication or reproduction. Principle 3 3.1 principles When found in the inspection and quarantine or production plant for carrying controlled the virus, and can be destroyed. As a result of the plant should be precious or off Household demand, the need for control of the implementation of the virus removal process. 3.2 virus removal process For plant viruses in plants uneven distribution of plant virus replication process requires special enzymes or substances involved plant virus coat protein White heat passivation characteristics, design Tissue Culture, chemical treatment and physical therapy, to take off the virus. ...