叶面喷施二氢卟吩铁对‘铜陵白姜’品质和产量的影响  

The effect of foliar spraying of iron chlorine e6 on the quality and yield of Zingiber officinale‘Tongling White Ginger'

作　　者：马绍鋆[1,2,3] 俞飞飞 葛治欢[1,2,3] 贾利 董言香 王明霞[1,2,3] MA Shaojun;YU Feifei;GE Zhihuan;JIA Li;DONG Yanxiang;WANG Mingxia(Institute of Vegetables,Anhui Academy of Agricultural Sciences,Hefei 230031,China;Key Laboratory of Horticultural Crop Germplasm Innovation and Utilization(Co-construction by Ministry of Agriculture and Rural Affairs and Anhui Province),Hefei 230031,China;Anhui Provincial Key Laboratory for Germplasm Resources Creation and High-efficiency Cultivation of Horticultural Crops,Hefei 230031,China)

机构地区：[1]安徽省农业科学院蔬菜研究所,合肥230031 [2]农业农村部园艺作物种质创制与利用重点实验室(部省共建),合肥230031 [3]园艺作物种质创制与高效栽培安徽省重点实验室,合肥230031

出　　处：《植物生理学报》2024年第4期635-642,共8页Plant Physiology Journal

基　　金：财政部和农业农村部:国家现代农业产业技术体系(CARS-24-G-09);安徽省重点研究与开发计划(202204c06020051);安徽省蔬菜产业技术体系(AHCYJSTX-09);安徽省农业科学院成果转化项目(2024YL035)。

摘　　要：以‘铜陵白姜’(Zingiber officinale ‘Tongling White Ginger’)为试验材料,采用稀释5 000倍液的0.02%二氢卟吩铁(iron chlorine e6, ICe6)可溶粉剂对不同生长时期的‘铜陵白姜’叶面进行喷施,探讨其对姜品质和产量的影响,以期为二氢卟吩铁在生姜上的应用提供科学依据。结果表明, T2处理(三股杈期和第2次小培土时各喷施1次二氢卟吩铁)有利于姜辣素含量增加,比对照(喷施清水, CK)增加74.33%;T1处理(三股杈期喷施1次二氢卟吩铁)和T3处理(三股杈期、第2次小培土和第3次小培土时各喷施1次二氢卟吩铁)的粗纤维含量极显著高于CK, T2处理粗纤维含量极显著低于T1处理和T3处理;3个处理与CK的可溶性总糖含量和含水量均没有显著差异,但粗蛋白含量均极显著低于CK。T2处理和T3处理对‘铜陵白姜’增产作用显著,比CK分别增产22.99%和23.38%。综合考量, T2处理对提高‘铜陵白姜’产量、提升品质效果较好,对种植户的增产增效具有积极作用,应用前景良好。In order to provide a scientific basis for the application of iron chlorine e6(iCe6)in ginger,Zingib-er officinale‘Tongling White Ginger'was used as the test material,and 5000-time-diluted 0.02%ICe6 solu-ble powder was used to spray on the foliar surface of‘Tongling White Ginger'at different growth periods to investigate the effects on its quality and yield.The results showed that the T2 treatment(spray of 5 oo0-time-diluted ICe6 solution once each at the third fork and the second small soil cultivation)was favorable to the increase of gingerol content of‘Tongling White Ginger',which was 74.33%higher than that of control(spray with water,CK).The crude fiber content of the T1 treatment(spray of 5000-time-diluted ICe6 solution at the third fork)and T3 treatment(spray of 5000-time-diluted ICe6 solution once each at the third fork,the second small soil cultivation and the third small soil cultivation)were significantly higher than that of CK,while the crude fiber content of the T2 treatment was significantly lower than that of the T1 and T3 treatments.There was no significant difference in the total soluble sugar content and water content among the three treatments and ck,but the crude protein content of any treatment was significantly lower than that of CK.The yield increases of the T2 and T3 treatments were 22.99%and 23.38%,respectively compared to CK.In conclusion,T2 treatment has a better effect on improving the yield and quality of‘Tongling White Ginger',which has a positive effect on increasing the yield and efficiency of the growers,and has a good application prospect.

关 键 词：二氢卟吩铁 ‘铜陵白姜’ 姜辣素 品质 

分 类 号：S632.5[农业科学—蔬菜学]