益智GAP栽培的环境评价

摘要

To provide scientific foundation for establishment of Alpinia oxyphylla Miq SOP and construction of A.oxyphylla GAP cultivation base,the environment conditions including soil,water and air in main production area and wild growth area of A.oxyphylla in Hainan province were sampled and analyzed.The results showed that of the A.oxyphylla GAP cultivation base,Changxing village planning area in Qiongzhong of Hainan province,the air environment met the first class of national standard,the irrigation water resource met the national standard,and soil environment met the second class of national standard.The environment quality of A.oxyphylla cultivation area in Hainan province was well,met the demand of green medicine cultivation.%为制定益智(Alpinia oxyphylla Miq)SOP和建设益智GAP种植基地提供科学依据,对海南省益智主要生产区及野生生长区环境包括土壤、水体及大气进行采样综合分析评价.结果表明,益智GAP种植基地——海南省琼中长兴村规划区大气环境达到国家第一级标准要求,灌溉水资源达到国家标准要求,土壤环境达到国家第二级标准要求.海南益智GAP种植区环境质量良好,符合绿色药材栽培的环境质量要求.