Effects of different irrigation amounts on storage quality of Korla fragrant pear fruit under irrigation mode

doi:10.6048/j.issn.1001-4330.2024.07.017

Xinjiang Agricultural Sciences ›› 2024, Vol. 61 ›› Issue (7): 1696-1709.DOI: 10.6048/j.issn.1001-4330.2024.07.017

• Horticultural Special Local Products·Storage and Preservation Processing • Previous Articles Next Articles

Effects of different irrigation amounts on storage quality of Korla fragrant pear fruit under irrigation mode

XU Jinzong(), BAO Jianping()

College of Horticulture and Forestry, Tarim University/National and Local Joint Engineering Laboratory of High Efficiency and High Quality Cultivation and Deep Processing Technology of Characteristic Fruit Trees in Southern Xinjiang, Tarim University/Key Laboratory of Biological Resources Protection and Utilization in Tarim Basin, Aral Xinjiang 843300, China

Received:2023-12-30 Online:2024-07-20 Published:2024-09-04
Correspondence author: BAO Jianping
Supported by:
National Natural Science Foundation of China(3186110248);National Natural Science Foundation of China(U200310253);Key Laboratory Open Project of Tarim Basin Biological Resources Protection and Utilization of Xinjiang Production and Construction Corps(BRYB1903);Science and Technology Innovation Talent Program Project of Xinjiang Production and Construction Corps(2021CB055);Strengthening Programs for Young Scientific and Technological Personnel Project of Xinjiang Production and Construction Corps(2022CB001-11)

不同滴灌灌水量对库尔勒香梨果实贮藏品质的影响

许进宗(), 包建平()

塔里木大学园艺与林学学院/塔里木大学南疆特色果树高效优质栽培与深加工技术国家地方联合工程实验室/新疆生产建设兵团塔里木盆地生物资源保护利用重点实验室,新疆阿拉尔 843300

通讯作者: 包建平
作者简介:许进宗(1998-),男,新疆木垒人,硕士研究生,研究方向为果树栽培生理与生态,(E-mail)1589912638@qq.com
基金资助:
国家自然科学基金项目(3186110248);国家自然科学基金项目(U200310253);新疆生产建设兵团塔里木盆地生物资源保护利用重点实验室开放课题(BRYB1903);新疆生产建设兵团科技创新人才计划项目(2021CB055);新疆生产建设兵团强青科技人才项目(2022CB001-11)

Abstract

Abstract:

【Objective】The research aims to study the effects of different drip irrigation amounts on the storage quality of Korla fragrant pear fruit, so as to provide reference for the study of water-saving irrigation and storage time of the fruit.【Methods】The 5-year-old trunk-shaped Korla fragrant pear tree was used as the test material, and 5 drip irrigation gradients were set. At the mature stage, 50 fruits were randomly picked in each group and stored for 0,10,20,30,40 d to determine the fruit quality.【Results】The fruits treated with W₁ (5,460 m³/hm²) were not resistant to storage and all rotted after 40 days of storage. The fruit treated with W₅ (7,140 m³/hm²) had the best storage quality. After 40 days of storage, the content of soluble protein in peel was the highest, which was 2.37 mg/g, the content of VC in peel was the highest, which was 2.36 mg/100g, and the content of soluble sugar in pulp was the highest, which was 11.6 %. The comprehensive evaluation of principal component analysis showed it ranked the first.【Conclusion】The fruit quality of Korla fragrant pear is the best after 40 days of long-term storage under the drip irrigation amount of W₅ (7,140 m³ / hm²). When the drip irrigation amount was too small, it was not conducive to the improvement of the storage quality of the pear.

Key words: irrigation; Korla fragrant pear; fruit; storage quality

摘要：

【目的】研究不同滴灌灌水量对新疆库尔勒香梨果实贮藏品质的影响,为筛选香梨节水灌溉量及提升其贮藏品质提供参考依据。【方法】以5年生主干形香梨树为试材,设置5个滴灌灌水量梯度W₁(5 460m³/hm²)、W₂(5 880m³/hm²)、W₃(6 380m³/hm²)、W₄(6 720 m³/hm²)和W₅(7 140 m³/hm²),成熟期各组随机采摘50个果实,分别贮藏0、10、20、30和40 d,测定果实品质。【结果】W₁(5 460 m³/hm²)处理果实不耐贮藏,在贮藏40 d时全部腐烂;W₅(7 140 m³/hm²)处理的果实贮藏品质最佳,贮藏40 d时,果皮可溶性蛋白质含量最高,为2.37 mg/g,果皮VC含量最高,为2.36 mg/100g,果肉可溶性糖含量最高,为11.6%,主成分综合评价排名第一。【结论】W₅(7 140 m³/hm²)滴灌灌水量下香梨果实贮藏40 d品质最佳,滴灌灌水量过少时不利于提升香梨果实贮藏品质。

关键词: 滴灌灌水量, 库尔勒香梨, 果实, 贮藏品质

CLC Number:

S661.2

XU Jinzong, BAO Jianping. Effects of different irrigation amounts on storage quality of Korla fragrant pear fruit under irrigation mode[J]. Xinjiang Agricultural Sciences, 2024, 61(7): 1696-1709.

许进宗, 包建平. 不同滴灌灌水量对库尔勒香梨果实贮藏品质的影响[J]. 新疆农业科学, 2024, 61(7): 1696-1709.

Figures/Tables 19

References 34

[1]	孙明德, 武亨飞, 田海青, 等. 覆膜隔沟交替灌溉对梨树生长、产量和果实品质的影响[J]. 中国果树, 2017, (3): 28-32.
	SUN Mingde, WU Hengfei, TIAN Haiqing, et al. Effects of alternate irrigation with film mulching and furrows on growth, yield and fruit quality of pear trees[J]. China Fruits, 2017, (3): 28-32.
[2]	郭冬兰. 不同灌溉方式对梨园土壤水分及果实发育的影响[D]. 邯郸: 河北工程大学, 2013.
	GUO Donglan. Influences of Different Irrigation Methods on Soil Water and the Development of Pear[D]. Handan: Hebei University of Engineering, 2013.
[3]	陈亚新, 康绍忠. 非充分灌溉原理[M]. 北京: 水利电力出版社,1995:77.
	CHEN Yaxin, KANG Shaozhong. Nonsufficient irrigation principle[M]. Beijing: Water Resources and Electric Power Press,1995:77.
[4]	黄玲, 马晶, 李学文, 等. UV-C处理对库尔勒香梨贮藏品质和生理的影响[J]. 新疆农业大学学报, 2011, 34(5): 410-413.
	HUANG Ling, MA Jing, LI Xuewen, et al. Effects of UV-C treatments on storage qualities and physiology of Korla fragrant pears[J]. Journal of Xinjiang Agricultural University, 2011, 34(5): 410-413.
[5]	阿土伯. 合理施肥灌水提高果实耐贮性[J]. 果农之友, 2009, (9):52.
	Atubo. Rational fertilization and irrigation improve fruit storability[J]. Fruit Growers’ Friends, 2009, (9):52.
[6]	Sanaev S T, Khonkulov K K A I K. The influence of irrigation technology on yield,Storage quality and transport ability of potato[J]. Plant Cell Biotechnology and Molecular Biology, 2021.
[7]	Letícia F, Sofia R, Silvia P, et al. Effect of regulated deficit irrigation on pomegranate fruit quality at harvest and during cold storage[J]. Agricultural Water Management, 2021, 251.
[8]	王富霞, 容新民, 张爱华, 等. 滴灌条件下不同灌水量对无核白鸡心葡萄果实的生长发育及品质的影响[J]. 中外葡萄与葡萄酒, 2011, (11): 33-35.
	WANG Fuxia, RONG Xinmin, ZHANG Aihua, et al. Influence of different soil moisture on Centennial Seedless berry’s development and quality under drip irrigation[J]. Sino-Overseas Grapevine & Wine, 2011, (11): 33-35.
[9]	廖晨宇. 不同灌水定额下成龄核桃生理及果实品质差异分析[D]. 乌鲁木齐: 新疆农业大学, 2022.
	LIAO Chenyu. Analysis of physiological and fruit quality differences of mature walnut under different irrigation quotas[D]. Urumqi: Xinjiang Agricultural University, 2022.
[10]	张倩, 李萧婷, 吴翠云, 等. 不同灌溉方式对库尔勒香梨果实品质的多变量分析[J]. 新疆农业科学, 2022, 59(3): 578-587. DOI
	ZHANG Qian, LI Xiaoting, WU Cuiyun, et al. Multivariate analysis of fruit quality of Korla pear irrigated by different methods[J]. Xinjiang Agricultural Sciences, 2022, 59(3): 578-587. DOI
[11]	曹刚, 李红旭, 张铭, 等. 膜下滴灌对梨树生长发育、果实品质及营养元素含量的影响[J]. 中国沙漠, 2018, 38(5): 1059-1067. DOI
	CAO Gang, LI Hongxu, ZHANG Ming, et al. Effect of drip irrigation under film on growth, fruiting characters and nutrition elements content of pear plant in Jingtai, Gansu, China[J]. Journal of Desert Research, 2018, 38(5): 1059-1067. DOI
[12]	晏清洪, 王伟, 任德新, 等. 滴灌湿润比对成龄库尔勒香梨生长及耗水规律的影响[J]. 干旱地区农业研究, 2011, 29(1): 7-13.
	YAN Qinghong, WANG Wei, REN Dexin, et al. Effects of wetted soil percentage on the growth and water use of mature Korla fragrant pear trees under drip irrigation[J]. Agricultural Research in the Arid Areas, 2011, 29(1): 7-13.
[13]	南鑫. 库尔勒香梨果实不同发育期光合作用特性及不同水分条件下果实品质研究[D]. 乌鲁木齐: 新疆农业大学, 2014.
	NAN Xin. The Research of Photosynthesis Characteristics in Different Developmental Stages and Fruit Quality under Different Soil Moisture of Korla Fragrant Pear[D]. Urumqi: Xinjiang Agricultural University, 2014.
[14]	向妙莲, 吴帆, 李树成, 等. 褪黑素处理对梨果实采后黑斑病及贮藏品质的影响[J]. 中国农业科学, 2022, 55(4): 785-795. DOI
	XIANG Miaolian, WU Fan, LI Shucheng, et al. Effects of melatonin treatment on resistance to black spot and postharvest storage quality of pear fruit[J]. Scientia Agricultura Sinica, 2022, 55(4): 785-795. DOI
[15]	马炜, 田玉婷, 赵婷婷, 等. 不同品种(系)梨贮藏过程果实失重率与果皮叶绿素、蜡质含量的变化[J]. 北方果树, 2019, (4): 5-8, 12.
	MA Wei, TIAN Yuting, ZHAO Tingting, et al. Changes of weight loss rate, chlorophyll and wax content in different pear varieties(lines) during storage[J]. Northern Fruits, 2019, (4): 5-8, 12.
[16]	穆凯代斯罕·伊萨克. HPS微生物菌肥对库尔勒香梨园土壤、叶片和果实品质的影响研究[D]. 阿拉尔: 塔里木大学, 2022.
	Mukaidaisihan Yinsake. Effects of HPS microbial fertilizer on soil, leaf and fruit quality of Korla fragrant pear orchard[D]. Aral: Tarim University, 2022.
[17]	周颖, 樊荣, 张建逵. 人参中可溶性蛋白质含量测定[J]. 辽宁中医药大学学报, 2014, 16(8): 95-96.
	ZHOU Ying, FAN Rong, ZHANG Jiankui. Determination of soluble protein in ginseng[J]. Journal of Liaoning University of Traditional Chinese Medicine, 2014, 16(8): 95-96.
[18]	王秀文. 石蜡切片法中染色技术的改良[J]. 植物研究, 2015, 35(1): 158-160. DOI
	WANG Xiuwen. The improved stained methods of paraffin sections production[J]. Bulletin of Botanical Research, 2015, 35(1): 158-160. DOI
[19]	赵志军, 程福厚, 高彦魁, 等. 灌溉方式和灌水量对梨产量和水分利用效率的影响[J]. 果树学报, 2007, 24(1): 98-101.
	ZHAO Zhijun, CHENG Fuhou, GAO Yankui, et al. Effects of different irrigation methods and quantity on yield and water use efficiency in pear[J]. Journal of Fruit Science, 2007, 24(1): 98-101.
[20]	张克坤, 陈可钦, 李婉平, 等. 灌水量对限根栽培‘阳光玫瑰’葡萄果实发育与香气物质积累的影响[J]. 中国农业科学, 2023, 56(1):129-143. DOI
	ZHANG Kekun, CHEN Keqin, LI Wanping, et al. Effects of irrigation amount on fruit development and aroma accumulation of 'Shine Muscat 'grape under root restriction[J]. Scientia Agricultura Sinica, 2023, 56(1):129-143.
[21]	王秀梅, 张峰, 江振斌, 等. 库尔勒市香梨的市场营销现状及建议[J]. 落叶果树, 2021, 53(5): 46-49.
	WANG Xiumei, ZHANG Feng, JIANG Zhenbin, et al. The marketing status and suggestions of Korla fragrant pear[J]. Deciduous Fruits, 2021, 53(5): 46-49.
[22]	张铭. 节水灌溉对梨树生长结果及叶片中相关基因表达的影响[D]. 合肥: 安徽农业大学, 2016.
	ZHANG Ming. Effect of Water-saving Irrigation on Vegetative Growth, Fruiting Characters and Gene Expression Responsive to Water Stress in Leaf of ’Huangguan’ Pear Plant[D]. Hefei: Anhui Agricultural University, 2016.
[23]	李世荣, 王佳慧, 王艳梅, 等. 不同采摘期及其贮藏过程对‘泌阳瓢梨’营养成分含量的影响[J]. 河南农业大学学报, 2013, 47(1): 37-42.
	LI Shirong, WANG Jiahui, WANG Yanmei, et al. Effect of different picking dates and storage process on nutrient contents of 'Biyang Piaoli’s[J]. Journal of Henan Agricultural University, 2013, 47(1): 37-42.
[24]	李中杰. 不同灌溉技术和灌水量的陕北山地苹果节水增产提质效应研究[D]. 西安: 西安理工大学, 2021.
	LI Zhongjie. Effects of Different Irrigation Techniques and Irrigation Amount on Water Saving, Yield Increase and Quality Improvement of Apple in Mountainous Areas of Northern Shaanxi[D]. Xi’an: Xi’an University of Technology, 2021.
[25]	广新梅. 库尔勒香梨采收期及贮藏期果实品质变化规律研究[D]. 阿拉尔: 塔里木大学, 2018.
	GUANG Xinmei. Study on Quality Change of Korla Fragrant Pear During Harvest and Storage Period[D]. Aral: Tarim University, 2018.
[26]	冯云霄, 何近刚, 程玉豆, 等. 成熟度对‘红香酥’梨冷藏及货架期品质的影响[J]. 食品安全质量检测学报, 2021, 12(11):4513-4519.
	FENG Yunxiao, HE Jingang, CHENG Yudou, et al. Effect of maturity on the quality of 'Hongxiangsu 'pear during cold storage and shelf life[J]. Journal of Food Safety and Quality, 2021, 12(11):4513-4519.
[27]	兰海鹏. 库尔勒香梨成熟特征表达及评价方法[D]. 哈尔滨: 东北农业大学, 2017.
	LAN Haipeng. Expression and evaluation methods of ripening characteristics of Korla pear[D]. Harbin: Northeast Agricultural University, 2017.
[28]	陆红飞, 郭相平, 甄博, 等. 成熟期水盐胁迫对番茄产量和贮藏期品质的影响[J]. 灌溉排水学报, 2015, 34(6): 15-19.
	LU Hongfei, GUO Xiangping, ZHEN Bo, et al. Effects of water and salt stress in mature period on yield and quality of tomato during storage period[J]. Journal of Irrigation and Drainage, 2015, 34(6): 15-19.
[29]	王志平, 岳焕芳, 晋彭辉, 等. 活性水对草莓产量、品质和耐贮藏性的影响[J]. 蔬菜, 2023,(4):14-18.
	WANG Zhiping, YUE Huanfang, JIN Penghui, et al. Effects of active water on yield, quality and storability of strawberry[J]. Vegetables, 2023, (4):14-18.
[30]	王亚, 郁志芳, 章镇, 等. 贮前热处理对丰水梨果实贮藏品质的影响[J]. 江苏农业科学, 2006, 34(4): 130-132, 201.
	WANG Ya, YU Zhifang, ZHANG Zhen, et al. Effects of postharvest heating treatment on fruit storage quality of Pyrus pyrifolia Nakai cv. Hohsui[J]. Jiangsu Agricultural Sciences, 2006, 34(4): 130-132, 201.
[31]	李磊, 李栋, 方旭东, 等. 南果梨贮藏期果皮超微结构变化与褐变的关系[J]. 食品与生物技术学报, 2018, 37(7): 769-775.
	LI Lei, LI Dong, FANG Xudong, et al. Relationship between the peel ultrastructural changes and browning of Nan Guo pear fruit[J]. Journal of Food Science and Biotechnology, 2018, 37(7): 769-775.
[32]	杨立, 秦仲麒, 伍涛, 等. 不同发育时期的梨果肉组织石蜡切片制备[J]. 农业科技通讯, 2017, (12): 213-215.
	YANG Li, QIN Zhongqi, WU Tao, et al. Preparation of paraffin slices of pear flesh tissue at different development stages[J]. Bulletin of Agricultural Science and Technology, 2017, (12): 213-215.
[33]	张景瑞, 王春霞, 马建江. 基于AquaCrop模型的库尔勒香梨生长动态模拟及滴灌制度优化[J/OL]. 水土保持学报:1-10.
	ZHANG Jingrui, WANG Chunxia, MA Jianjiang, et al. Dynamic simulation of Korla fragrant pear growth and optimization of drip irrigation system based on AquaCrop model[J/OL]. Journal of Soil and Water Conservation: 1-10.
[34]	刘洪波, 张江辉, 白云岗, 等. 库尔勒香梨地表滴灌灌溉制度的试验研究[J]. 新疆水利, 2013, (5): 5.
	LIU Hongbo, ZHANG Jianghui, Baiyungang, et al. Experimental study on surface drip irrigation system of Korla fragrant pear[J]. Xinjiang Water Conservancy, 2013, (5): 5.

时期 Period	处理 Handle	W₁	W₂	W₃	W₄	W₅
幼果发育期 The stage of development of young fruit	次数	2	2	2	2	2
幼果发育期 The stage of development of young fruit	灌水量(m³/hm²)	780	840	900	960	1 020
果实膨大前期 Early stage of fruit expansion	次数	2	2	2	2	2
果实膨大前期 Early stage of fruit expansion	灌水量(m³/hm²)	780	840	900	960	1 020
果实膨大后期 Late stage of fruit expansion	次数	2	2	2	2	2
果实膨大后期 Late stage of fruit expansion	灌水量(m³/hm²)	780	840	900	960	1 020
果实成熟前期 Early stage of fruit ripening	次数	1	1	1	1	1
果实成熟前期 Early stage of fruit ripening	灌水量(m³/hm²)	780	840	900	960	1 020
总生育期 Total fertility period	次数	7	7	7	7	7
总生育期 Total fertility period	灌水量(m³/hm²)	5 460	5 880	6 300	6 720	7 140

时期 Period	处理 Handle	W₁	W₂	W₃	W₄	W₅
幼果发育期 The stage of development of young fruit	次数	2	2	2	2	2
幼果发育期 The stage of development of young fruit	灌水量(m³/hm²)	780	840	900	960	1 020
果实膨大前期 Early stage of fruit expansion	次数	2	2	2	2	2
果实膨大前期 Early stage of fruit expansion	灌水量(m³/hm²)	780	840	900	960	1 020
果实膨大后期 Late stage of fruit expansion	次数	2	2	2	2	2
果实膨大后期 Late stage of fruit expansion	灌水量(m³/hm²)	780	840	900	960	1 020
果实成熟前期 Early stage of fruit ripening	次数	1	1	1	1	1
果实成熟前期 Early stage of fruit ripening	灌水量(m³/hm²)	780	840	900	960	1 020
总生育期 Total fertility period	次数	7	7	7	7	7
总生育期 Total fertility period	灌水量(m³/hm²)	5 460	5 880	6 300	6 720	7 140

施肥时期 Fertilization period	纯养分量 Pure weight	W₁	W₂	W₃	W₄	W₅
花前(3月中旬) Before flower (mid-March)	N	4	4	4	4	4
	P₂O₅	3	3	3	3	3
	K₂O	3	3	3	3	3
幼果发育期 (4月中下旬~5月初) The stage of development of young fruit (Mid to late April early May)	N	6	6	6	6	6
	P₂O₅	4.5	4.5	4.5	4.5	4.5
	K₂O	4	4	4	4	4
果实膨大前期 (5月中旬~6月初) Early stage of fruit expansion (Mid May-early June)	N	4	4	4	4	4
	P₂O₅	3	3	3	3	3
	K₂O	3	3	3	3	3
果实膨大后期 (6月中旬~7月底) Late stage of fruit expansion (Mid June end of July)	N	3	3	3	3	3
	P₂O₅	2.25	2.25	2.25	2.25	2.25
	K₂O	5	5	5	5	5
成熟前(8月上旬) Before maturity (early August)	N	3	3	3	3	3
	P₂O₅	2.25	2.25	2.25	2.25	2.25
	K₂O	5	5	5	5	5
全年总量 Total of the year	N	20	20	20	20	20
	P₂O₅	15	15	15	15	15
	K₂O	20	20	20	20	20
	合计	55	55	55	55	55

施肥时期 Fertilization period	纯养分量 Pure weight	W₁	W₂	W₃	W₄	W₅
花前(3月中旬) Before flower (mid-March)	N	4	4	4	4	4
	P₂O₅	3	3	3	3	3
	K₂O	3	3	3	3	3
幼果发育期 (4月中下旬~5月初) The stage of development of young fruit (Mid to late April early May)	N	6	6	6	6	6
	P₂O₅	4.5	4.5	4.5	4.5	4.5
	K₂O	4	4	4	4	4
果实膨大前期 (5月中旬~6月初) Early stage of fruit expansion (Mid May-early June)	N	4	4	4	4	4
	P₂O₅	3	3	3	3	3
	K₂O	3	3	3	3	3
果实膨大后期 (6月中旬~7月底) Late stage of fruit expansion (Mid June end of July)	N	3	3	3	3	3
	P₂O₅	2.25	2.25	2.25	2.25	2.25
	K₂O	5	5	5	5	5
成熟前(8月上旬) Before maturity (early August)	N	3	3	3	3	3
	P₂O₅	2.25	2.25	2.25	2.25	2.25
	K₂O	5	5	5	5	5
全年总量 Total of the year	N	20	20	20	20	20
	P₂O₅	15	15	15	15	15
	K₂O	20	20	20	20	20
	合计	55	55	55	55	55

组别 Group	单果重 Single fruit weight (g)	纵径 Vertical diameter (mm)	横径 Transverse diameter (mm)	果形指数 Fruit index
W₁	136.9±5.23^a	70.51±6.73^b	62.96±4.79^a	1.12±0.07^a
W₂	99.5±5.84^b	98.47±15.8^a	54.32±3.31^b	1.10±0.06^a
W₃	108.8±7.71^b	97.72±7.71^a	54.39±2.12^b	1.10±0.06^a
W₄	104.34±6.68^b	104.34±16.68^a	55.45±3.38^b	1.10±0.06^a
W₅	110.10±2.90^b	63.81±6.68^b	56.14±3.08^b	1.13±0.07^a

Effects of different irrigation amounts on storage quality of Korla fragrant pear fruit under irrigation mode

不同滴灌灌水量对库尔勒香梨果实贮藏品质的影响

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Figures/Tables 19

References 34

Related Articles 15

Recommended Articles 0

Metrics

		主成分1 Principal compo- nent 1	主成分2 Principal compo- nent 2
KMO值 KMO value		0.634	0.638
Bartlett 球形度检验 Bartlett sphelicity test	近似卡方	8.912	10.235
	df	10	10
	P 值P value	0.540	0.418

名称 Name	主成分1 Principal component 1		名称 Name	主成分2 Principal component 2
名称 Name	成分1 Component 1	成分2 Component 2	名称 Name	成分1 Component 1	成分2 Component 2
果皮可溶性糖 Carp soluble sugar	-0.143	-0.182	可溶性固形物 Soluble solid	-0.448	0.344
果皮可溶性蛋白质 Rind-soluble protein	0.307	0.789	果肉可溶性糖 Carnal soluble sugar	0.436	0.298
果皮可滴定酸 The peel can be titrated with acid	0.455	-0.587	果肉可溶性蛋白质 The soluble protein of the pulp	-0.219	0.812
果皮VC Peel VC	0.586	-0.005	果肉可滴定酸 The pulp can be titrated with acid	0.457	0.361
可溶性固形物 Soluble solid	-0.578	-0.003	果肉VC Sarcocarp VC	0.594	0.063
方差解释率 The rate of variance interpretation	68.1%	31.9%	方差解释率 The rate of variance interpretation	67.9%	32.1%

	主成分1得分 Principal component 1 scored	排名 Ranking	主成分2得分 Principal component 2 scored	排名 Ranking
W₂	-0.041	3	0.136	2
W₃	-1.446	4	0.028	3
W₄	0.004	2	-0.441	4
W₅	1.033	1	0.277	1

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