干旱区生态环境知识资源中心(Arid): 高寒区戈壁日光温室最冷月地温与气温变化规律及相关性研究

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	高寒区戈壁日光温室最冷月地温与气温变化规律及相关性研究
其他题名	Research of Paramos Region Gobi Sunlight Greenhouse Soil Temperature and the Temperature Change Rule and Correlation Studies in the Coldest Months
	伍新宇 1; 钟海霞 1; 潘明启 1; 张付春 1; 韩建辉 2; 张雯 1; 杨琳 3; 韩守安 1
来源期刊	新疆农业科学
ISSN	1001-4330
出版年	2016
卷号	53 期号:7 页码:1329-1336
中文摘要	【目的】研究高寒区戈壁日光温室不同类型土质的温度与气温变化规律及相关性,为高寒区延晚葡萄栽培日光温室提供管理依据。【方法】通过对最冷月戈壁温室室外、室内气温和2种不同土质、不同深度(戈壁土30 cm、土壤10 cm、土壤30 cm)的土壤温度进行测定,比较不同土质类型及深度的温度变化,分析土温与气温的相关关系,建立以气温为基础的土温回归方程。【结果】戈壁土30 cm、土壤10 cm及土壤30 cm处的日最低温度和最高温度与气温变化趋势较同步,均随气温的逐渐降低而降低,升高而升高,但存在一定的滞后现象。土壤30 cm的各指标温度均略高于其余2种土质类型(土壤深度),其保温蓄热能力最强。温室气温极端最低温度测得1.9℃,副梢叶片保持绿色,部分老叶未完全黄化。室内气温、戈壁土30 cm处温度与室外气温之间呈显著或极显著正相关,相关系数分别为0.568和0.402,其线性回归方程分别为:y = 6.759 + 0.220 x; y = 12.647 + 0.130 x。戈壁土30 cm、土壤10 cm、土壤30 cm处温度与室内气温之间呈正相关关系,相关系数分别为0.934、0.814、0.768,其线性回归方程分别为:y = 7.866 + 0.777 x; y = 9.230 + 0.632 x; y = 9.940 + 0.561 x。【结论】高寒区,温室冬季气温在2℃以上,能够满足设施葡萄延晚栽培需求。土壤温度与气温变化规律基本一致,但土温具有滞后性。利用回归方程中温室室外气温来推算室内气温和戈壁土30 cm处温度,用室内气温来推算土壤温度,可为戈壁日光温室冬季温度管理、延晚葡萄防寒及抗衰老栽培提供理论依据。
英文摘要	【Objective】In order to correctly guide the Pamir plateau gobi greenhouses grapes late cultivation, this study aims to explore the gobi greenhouse temperature and the temperature of different soil types change regulation and their correlation.【Method】Through the coldest month gobi temperature within greenhouse in winter 3 kinds of different soils and different depths (gobi desert soil 30 cm,soil 10 cm and 30 cm) of soil temperature were measured,different soil types and depths of the heat preservation ability were compared, soil temperature and the correlation between the temperatures analyzed,and the regression equation on basis of the geothermal temperature.【Result】The results showed that the lowest and highest daily temperature of gobi desert soil 30 cm,soil 10 cm,and soil from 30 cm in was synchronized with the temperature change regulation,that was all along with the decreasing and rising of the temperature,but there was a certain hysteresis. the soil temperature indicators of 30 cm depth were slightly higher than the rest of the two soil types,its heat preservation capacity was the strongest,and the greenhouse temperature extreme minimum temperature was at 1.9 ℃. The winter facilities grapes grew well,leaf blade remained green and some of them did not turn yellow completely. The indoor temperature,temperature at gobi desert 30 cm and outside temperatures were significant and showed significant or highly significant positive correlation. The correlation coefficients were 0.568 and 0.402 respectively. The linear regression equation of indoor temperature gobi 30 cm soil temperature with outside temperature respectively was:y = 6.759 + 0.220 x; y = 12.647 + 0.130 x. The between with gobi desert 30 cm temperature and air temperature,soil 10 cm temperature,soil 30 cm temperature and the temperatures showed extremely significant linear positive correlation,and the correlation coefficients were 0.934, 0.814 and 0.768 respectively. The linear regression equation of gobi 30 cm soil temperature,oil 10 cm temperature and soil 30 cm temperature with air temperature respectively was:y = 7.866 + 0.777 x; y = 9.230 + 0.632 x; y = 9.940 + 0.561 x.【Conclusion】Paramos region,the gobi sunlight greenhouse structure can met the demand of facility grape delayed late cultivation. Greenhouse winter temperatures above 2 ℃ is good for winter facilities viticulture. Gobi greenhouse soil temperature and the temperature changed regularly. Not only using The outside temperature is not only used to calculate indoor temperature and gobi desert 30 cm temperature, but also the indoor temperature can be used to calculate soil temperature by regression equation. So it can provide theoretical basis for the gobi greenhouse grape temperature prediction of the coldness in winter and anti - aging cultivation.
中文关键词	戈壁 ; 日光温室 ; 土壤温度 ; 气温 ; 相关性 ; 回归方程
英文关键词	gobi sunlight greenhouse soil temperature air temperature correlation regression equation
语种	中文
国家	中国
收录类别	CSCD
WOS类目	HORTICULTURE
WOS研究方向	Agriculture
CSCD记录号	CSCD:5774434
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/235190
作者单位	1.新疆农业科学院园艺作物研究所, 农业部新疆地区果树科学观测试验站, 乌鲁木齐, 新疆 830091, 中国; 2.乌恰县农业技术推广中心, 乌恰, 新疆 845450, 中国; 3.克州农业技术推广中心, 阿图什, 新疆 845350, 中国
推荐引用方式 GB/T 7714	伍新宇,钟海霞,潘明启,等. 高寒区戈壁日光温室最冷月地温与气温变化规律及相关性研究[J],2016,53(7):1329-1336.
APA	伍新宇.,钟海霞.,潘明启.,张付春.,韩建辉.,...&韩守安.(2016).高寒区戈壁日光温室最冷月地温与气温变化规律及相关性研究.新疆农业科学,53(7),1329-1336.
MLA	伍新宇,et al."高寒区戈壁日光温室最冷月地温与气温变化规律及相关性研究".新疆农业科学 53.7(2016):1329-1336.