Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2022, Vol. 38 ›› Issue (23): 88-94.doi: 10.11924/j.issn.1000-6850.casb2021-0791

Special Issue: 农业工程 园艺

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Evaluation Indexes of Guide Soft Pear: An Agricultural Product with Good Climate Indicators

ZHONG Cun1(), WEI Peng1, ZHANG Haijing2()   

  1. 1Guide County Weather Service Station of Qinghai Province, Guide, Qinghai 811799
    2Hainan Tibetan Autonomous Prefecture Meteorological Bureau of Qinghai Province, Gonghe, Qinghai 813099
  • Received:2021-11-15 Revised:2022-01-17 Online:2022-08-15 Published:2022-08-08
  • Contact: ZHANG Haijing E-mail:345469871@qq.com;734384437@qq.com

Abstract:

To improve the economic benefits of pear cultivation in Guide of Qinghai Province, this study selected Guide soft pear with Geographical Indication Products Certificate from the local high-quality agricultural products, and carried out the ‘Agricultural Products with Good Climate Indicators’ identification on its agricultural product climate quality, to determine the evaluation indexes of Guide soft pear. Taking the comprehensive authentication method, we analyzed the proportion of the indicators including ecological adaptability affecting the growth of agricultural products, the climate condition of the study year, the level of orchard management and the fruit quality of the study year, and gave different weights to each indicator. Then, we determined the composite score by analyzing and grading the indicators. In addition, we selected the soft pears from Guide County Horticulture Farm in 2020 to evaluate the identification indicators. The results showed that Guide County Horticulture Farm in 2020 had rich light and heat resources, suitable moisture condition, good light, heat and water configuration, and obvious climate advantages, which were conducive to high-quality soft pear production. The climate quality grade of Guide soft pear produced in 2020 was ‘extra excellent’.

Key words: ‘Agricultural Products with Good Climate Indicators’, Guide soft pear, evaluation index, quality

CLC Number: