| 杏果实成熟度特性参数与果柄分离力的相关性分析 |
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| 引用本文： | 散鋆龙,刘旋峰,牛长河,孙小丽,郭兆峰,乔园园,刘向东,王学农.杏果实成熟度特性参数与果柄分离力的相关性分析[J].农业工程学报,2013,29(23):62-68. |
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| 作者姓名： | 散鋆龙 刘旋峰 牛长河 孙小丽 郭兆峰 乔园园 刘向东 王学农 |
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| 作者单位： | 1. 新疆农业大学机械交通学院,乌鲁木齐 830052;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300914. 新疆特色林果装备工程技术研究中心,乌鲁木齐830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300914. 新疆特色林果装备工程技术研究中心,乌鲁木齐830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300913. 农业部林果棉与设施农业装备科学观测试验站,乌鲁木齐 830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300913. 农业部林果棉与设施农业装备科学观测试验站,乌鲁木齐 830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300913. 农业部林果棉与设施农业装备科学观测试验站,乌鲁木齐 830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300914. 新疆特色林果装备工程技术研究中心,乌鲁木齐830091;2. 新疆农业科学院农业机械化研究所,乌鲁木齐 8300913. 农业部林果棉与设施农业装备科学观测试验站,乌鲁木齐 830091 |
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| 基金项目： | 国家"十二五"科技支撑计划-新疆特色林果精深加工关键技术及装备研究与示范（2011BAD27B02）;自治区科技基础条件平台建设项目-新疆特色林果收获技术与装备试验研究平台建设（PT1301） |
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| 摘 要： | 为弄清杏收获所需的采收力,从而为杏收获机械的研制提供依据,研究分析了不同品种杏果实各项生理特性参数对果柄分离力的影响,通过试验仪器测定两个品种杏果实各项生理特性参数与果柄分离力,运用SPSS统计软件对试验数据进行相关性及拟合分析。相关性分析表明与果实成熟度相关的特性参数和果柄分离力间有着很高的相关性,其中库买提杏和轮台小白杏果实可溶性固形物含量与果柄分离力相关系数分别为：-0.957和-0.976;果实表面红绿色差值与果柄分离力相关系数分别为：-0.955和-0.942;果实表面硬度与果柄分离力相关系数分别为：0.957和0.904。通过对果柄分离力与生理特性参数进行曲线拟合分析,得到与成熟度相关的各项参数与果柄分离力的二次拟合方程和曲线。成熟期杏果柄分离力的变化范围为2～8 N;果实硬度在4.0～8.9 kg/cm2范围内,等级为软;果实表面红绿色差a*值均在1～5范围内。分析表明杏果柄分离力随果实可溶性固形物含量的升高而减小;随着果实表面红绿色差值升高而降低;果实表面硬度越小分离力越低,即果柄分离力随着果实成熟不断降低。
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| 关 键 词： | 果实 力调控 农业机械 杏 果实分离力 成熟度 可溶性固形物含量 色差 |
| 收稿时间： | 2013/7/22 0:00:00 |
| 修稿时间： | 2013/10/27 0:00:00 |
[1]Relativity analysis between characteristic parameters of apricot's ripeness and its fruit removal force |
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| San Yunlong,Liu Xuanfeng,Niu Changhe,Sun Xiaoli,Guo Zhaofeng,Qiao Yuanyuan,Liu Xiangdong and Wang Xuenong.[1]Relativity analysis between characteristic parameters of apricot's ripeness and its fruit removal force[J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(23):62-68. |
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| Authors: | San Yunlong Liu Xuanfeng Niu Changhe Sun Xiaoli Guo Zhaofeng Qiao Yuanyuan Liu Xiangdong and Wang Xuenong |
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| Institution: | 1. Mechanical and Traffic College of Xinjiang Agricultural University, Urumqi 830052, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China4. Xinjiang Engineering Research Center for Characteristic Wood's Fruit, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China4. Xinjiang Engineering Research Center for Characteristic Wood's Fruit, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China3. Scientific Observing and Experimental Station of Forest Fruit, Cotton and Facility Agricultural Equipment, Ministry of Agriculture, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China3. Scientific Observing and Experimental Station of Forest Fruit, Cotton and Facility Agricultural Equipment, Ministry of Agriculture, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China3. Scientific Observing and Experimental Station of Forest Fruit, Cotton and Facility Agricultural Equipment, Ministry of Agriculture, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China4. Xinjiang Engineering Research Center for Characteristic Wood's Fruit, Urumqi 830091, China;2. Research Institute of Agricultural Mechanization, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China3. Scientific Observing and Experimental Station of Forest Fruit, Cotton and Facility Agricultural Equipment, Ministry of Agriculture, Urumqi 830091, China |
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| Abstract: | |
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| Keywords: | fruits force control agricultural machinery apricot fruit removal force maturity total soluble solids chromatic aberration |
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