洛南县退耕还林立地类型划分与造林树种选择
Site Type Classification and Tree Species Selection of Returning Farmland to Forest in Luonan County
摘要:
依据退耕还林八年后小班调查数据,按地形地貌、土壤质地、坡向、坡位等立地因子进行评价分析,总结划分立地类型和选择造林树种。
Abstract:
According to the survey data of small class after returning farmland to forest for eight years, site factors were evaluated and analyzed according to topography, soil texture, aspect and slope position. Site types were summarized and afforestation tree species were selected.
参考文献
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[1]
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陕西省农业区划委员会. 洛南县农业区划更新研究[M]. 西安: 陕西旅游出版社, 1992.
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[2]
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国家林业局. 中国主要栽培珍贵树种参考名录(2017年版) [Z]. 林造发(2017)123号.
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