干旱区生态环境知识资源中心(Arid): 云南小麦种植气候生态类型区划及评价

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	云南小麦种植气候生态类型区划及评价
其他题名	Regionalization and evaluation of eco-climate types in Yunnan wheat growing areas
	鲁永新 1; 张中平 2; 曹利民 3; 善从锐 2; 王自良 2
来源期刊	浙江农业学报
ISSN	1004-1524
出版年	2013
卷号	25 期号:4 页码:689-695
中文摘要	云南气候立体性强、干湿分明,干旱、低温是制约云南小麦高产稳产的主要影响因子。为给云南小麦种植提供更加客观、科学的理论依据,根据云南小麦生育期间(10月翌年5月)的降雨量、气温(积温)和日照时数的时间、空间分布与小麦生长适应性之间的相关性,用统计分析软件SPSS因子分析中的主成分分析法与GIS技术结合,对云南小麦种植区进行气候生态类型区划试验,并对区划结果进行综合评述。结果表明,云南小麦气候生态类型可划分为中北部冷凉小麦种植区、中部半干旱小麦种植区、中部半湿润小麦种植区和南部温暖湿润小麦种植区,其中中部半干旱区是云南小麦最适宜和优先发展种植区。
英文摘要	The cubic climate,dry clear,drought and low temperature were the main factors affecting the high and stable yield of wheat in Yunnan. In order to provide more objective,scientific theory for wheat planting in Yunnan, regionalization test of climate ecotype was carried out and the regionalization results were comprehensively reviewed based on the temporal and spatial distribution of rainfall,temperature (accumulated temperature) and sunshine hours in wheat growth period (from October to May) and their correlation with growth adaptation,using principal component analysis of SPSS and GIS technologies. The results showed that the eco-climates for wheat planting in Yunnan were divided into four types: northern-central cold wheat growing area,central semi-arid wheat growing area,central semi-humid wheat growing area and southern warm-wet wheat growing area,Therein,the central semi-arid wheatgrowing area was the most suitable region and priority development area for wheat planting in Yunnan.
中文关键词	云南 ; 小麦种植 ; 主成分分析 ; 气候生态类型 ; 区划 ; 评价
英文关键词	Yunnan wheat growing areas principal component analysis eco-climate types regionalization evaluation
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRONOMY
WOS研究方向	Agriculture
CSCD记录号	CSCD:4907644
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/230439
作者单位	1.云南省楚雄州气象台, 楚雄, 云南 675000, 中国; 2.云南省楚雄州农业技术研究推广所, 楚雄, 云南 675000, 中国; 3.云南省姚安县农业技术推广中心, 姚安, 云南 675300, 中国
推荐引用方式 GB/T 7714	鲁永新,张中平,曹利民,等. 云南小麦种植气候生态类型区划及评价[J],2013,25(4):689-695.
APA	鲁永新,张中平,曹利民,善从锐,&王自良.(2013).云南小麦种植气候生态类型区划及评价.浙江农业学报,25(4),689-695.
MLA	鲁永新,et al."云南小麦种植气候生态类型区划及评价".浙江农业学报 25.4(2013):689-695.