| 王翠华,文涌彬,任万竹.基于GIS的澳洲坚果在云南适宜种植区划分研究[J].林业调查规划,2023,48(3):46-49 |
| 基于GIS的澳洲坚果在云南适宜种植区划分研究 |
| Classification of Suitable Planting Areas for Macadamia ternifolia in Yunnan Based on GIS |
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| DOI： |
| 中文关键词: 澳洲坚果 地理信息系统 适生区划分 云南省 |
| 英文关键词: Macadamia ternifolia geographic information system division of suitable areas Yunnan Province |
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| 摘要点击次数: 536 |
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| 中文摘要: |
| 为促进云南省澳洲坚果产业持续发展，利用GIS技术将7个气候要素和DEM网格图叠加分析，划分澳洲坚果在云南种植的最适宜、次适宜和不适宜区。结果表明，最适宜区面积57 939 km2，占云南省国土面积的14.7%；次适宜区面积63 977 km2，占云南省国土面积的16.2%。澳洲坚果可种植区域为文山州、红河州、普洱市、德宏州、临沧市、保山市、西双版纳州及玉溪南部地区，主要为云南热带、亚热带地区的河谷地带、低海拔山地区域。 |
| 英文摘要: |
| In order to promote the sustainable development of Macadamia ternifolia industry in Yunnan Province, seven climatic elements and DEM grid map were superimposed and analyzed by using GIS technology, and the thematic map of the most suitable, sub-suitable and unsuitable areas for Macadamia ternifolia planting in Yunnan was divided. The results showed that the most suitable area was 57 939 km2, accounting for 14.7% of the land area of Yunnan Province; the sub-suitable area covered an area of 63 977 km2, accounting for 16.2%. Macadamia ternifolia can be planted in Wenshan Prefecture, Honghe Prefecture, Pu′er City, Dehong Prefecture, Lincang City, Baoshan City, Xishuangbanna Prefecture and the south of Yuxi City in Yunnan, mainly in the river valleys and low-altitude mountainous areas with tropical and subtropical climate in Yunnan. |
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