Technical specification for cultivation of small seed coffee in Yunnan Province

ICS 67.140.20

B 35

DB53

National quality Supervision of the people's Republic of China

General Administration of Inspection and Quarantine record No.: 18860 muri 2006

Local standards of Yunnan Province

DB53/T154.2-2006

Comprehensive standard for small seed coffee in Pu'er

Part 2: technical specification for cultivation of small seed coffee

2006 Mustco 04Mui 15 release 2006 Mustang 06Mutual 01 implementation

Issued by Yunnan Provincial Bureau of quality and Technical Supervision

DB53/T 154.2While 2006

Foreword

Coffee is an advantageous and characteristic industry in the hot area of our city, and it is also one of the main agricultural products that our city exports to earn foreign exchange. In order to standardize the production technology, product standards and marketing behavior of coffee industry in our city, and improve the standardization level of coffee industry, the comprehensive standard of Pu'er small seed coffee was compiled according to the requirements of GB/T1.1 and GB/T1.2.

This part stipulates the technical methods of small seed coffee garden selection, planning, reclamation, seeds, seedlings, planting, soil management and coffee tree management.

This part uses the latest research results and practical experience of modern coffee science and technology as far as possible in the technical content, which can be used as the technical support for the cultivation of small seed coffee. With the progress and development of science and technology, this part will continue to be revised.

This part is divided into recommended standards.

This part is proposed by Pu'er Coffee Industry Federation and is responsible for explanation.

This part was drafted by: Pu'er Coffee Industry Federation, Pu'er Coffee Test and demonstration Field, Yunnan Pu'er Beigui Coffee Co., Ltd., the main drafters of this part: Li Guanghua, Li Zhongheng, Xia Bing, Deng Jialu, Deng Jianping

DB53/T 154.2While 2006

1 range

This part stipulates the technical methods of small seed coffee garden selection, planning, reclamation, seeds, seedlings, planting, soil management and coffee tree management.

This part is suitable for the cultivation of small seed coffee.

2 normative citation documents

The provisions in the following documents become provisions of this section by reference to this section. All subsequent corrections (excluding corrigendum) or revisions of dated citation documents do not apply to this section, however, parties agreed in accordance with this standard are encouraged to study whether the latest versions of these documents can be used. The latest version of any undated reference file applies to this section.

GB/T 18007 Murray 1999 Coffee and its products

Rules for the inspection of crop seeds in GB/T 3543Mui 1995

GB 4284mur1984 Control Standard for pollutants in Agricultural sludge

GB 4285mur1989 Standard for safe use of pesticides

GB 8172 color 1987 agricultural control standard for urban garbage

GB/T 8321 guidelines for rational use of pesticides

NY 5023mur2002 Environmental conditions for producing Tropical fruits as pollution-free Food

NY/T 358mur1999 Coffee Seeds

NY/T 359mur1999 coffee seedlings

NY/T 393mur2000 guidelines for the use of pesticides in green food

NY/T 394mur2000 guidelines for the use of green food fertilizers

3. Garden site selection

3.1 Climatic conditions

Annual average temperature 18 ℃ ~ 23 ℃, ≥ 10 ℃ annual active accumulated temperature ≥ 6800 ℃, minimum monthly average temperature ≥ 11.5 ℃, extreme minimum temperature > 0 ℃, basically no frost, annual average precipitation 1000 ~ 1800, annual average relative humidity > 70%, dryness.