天然涂层的应用提高了康乃馨切花的保存性

IF 0.7 4区农林科学 Q4 HORTICULTURE

Horticultura Brasileira Pub Date : 2023-08-11 DOI:10.1590/s0102-0536-2023-e2563

J. S. Pinzetta Junior, Claudia FM Mattiuz, Thaís A Sillmann, Bene Mauricio Baglioni Junior, Carlos Inestroza-Lizardo, B. Mattiuz

{"title":"天然涂层的应用提高了康乃馨切花的保存性","authors":"J. S. Pinzetta Junior, Claudia FM Mattiuz, Thaís A Sillmann, Bene Mauricio Baglioni Junior, Carlos Inestroza-Lizardo, B. Mattiuz","doi":"10.1590/s0102-0536-2023-e2563","DOIUrl":null,"url":null,"abstract":"ABSTRACT Carnation (Dianthus caryophyllus) is one of the most important and popular cut flowers for the ornamental industry. However, it has a short decorative life, being water loss one of the main challenges. Water loss leads the petals to wither with a consequent loss of its commercial value. One of the techniques used in postharvest technology is the use of coatings and films, which interfere in gas exchange and water loss, maintaining the quality of cut flowers. The current study investigated the effects of a natural coating based on hydroxypropyl methylcellulose (HPMC) at 5% and beeswax (BW) in cut carnation flower cv. Delphi stored at 20°C and 70% RH. The application of HPMC + 40% BW treatment in flowers resulted in 30% higher fresh weight, 17% higher relative water content (RWC) and 80% higher flower opening compared to untreated flowers. The shelf life of untreated and HPMC + 40% BW carnations was 7 and 12 days, respectively, allowing a shelf-life extension of up to five days.","PeriodicalId":56307,"journal":{"name":"Horticultura Brasileira","volume":"1 1","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of natural coating improves the conservation of cut carnation flower\",\"authors\":\"J. S. Pinzetta Junior, Claudia FM Mattiuz, Thaís A Sillmann, Bene Mauricio Baglioni Junior, Carlos Inestroza-Lizardo, B. Mattiuz\",\"doi\":\"10.1590/s0102-0536-2023-e2563\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Carnation (Dianthus caryophyllus) is one of the most important and popular cut flowers for the ornamental industry. However, it has a short decorative life, being water loss one of the main challenges. Water loss leads the petals to wither with a consequent loss of its commercial value. One of the techniques used in postharvest technology is the use of coatings and films, which interfere in gas exchange and water loss, maintaining the quality of cut flowers. The current study investigated the effects of a natural coating based on hydroxypropyl methylcellulose (HPMC) at 5% and beeswax (BW) in cut carnation flower cv. Delphi stored at 20°C and 70% RH. The application of HPMC + 40% BW treatment in flowers resulted in 30% higher fresh weight, 17% higher relative water content (RWC) and 80% higher flower opening compared to untreated flowers. The shelf life of untreated and HPMC + 40% BW carnations was 7 and 12 days, respectively, allowing a shelf-life extension of up to five days.\",\"PeriodicalId\":56307,\"journal\":{\"name\":\"Horticultura Brasileira\",\"volume\":\"1 1\",\"pages\":\"\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2023-08-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Horticultura Brasileira\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1590/s0102-0536-2023-e2563\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"HORTICULTURE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Horticultura Brasileira","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1590/s0102-0536-2023-e2563","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"HORTICULTURE","Score":null,"Total":0}

引用次数: 0

摘要

康乃馨(Dianthus caryophyllus)是观赏行业中最重要、最受欢迎的切花之一。然而，它的装饰寿命很短，是失水的主要挑战之一。水分的流失导致花瓣枯萎，随之失去其商业价值。采后技术中使用的技术之一是使用涂层和薄膜，这可以干扰气体交换和水分流失，保持切花的质量。研究了5%羟丙基甲基纤维素(HPMC)和蜂蜡(BW)在康乃馨切花上的涂膜效果。德尔菲在20°C和70% RH下保存。与未处理花相比，施用HPMC + 40%体重处理的花鲜重提高30%，相对含水量(RWC)提高17%，开花率提高80%。未处理康乃馨和HPMC + 40%体重康乃馨的保质期分别为7天和12天，最长可延长5天。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Application of natural coating improves the conservation of cut carnation flower

ABSTRACT Carnation (Dianthus caryophyllus) is one of the most important and popular cut flowers for the ornamental industry. However, it has a short decorative life, being water loss one of the main challenges. Water loss leads the petals to wither with a consequent loss of its commercial value. One of the techniques used in postharvest technology is the use of coatings and films, which interfere in gas exchange and water loss, maintaining the quality of cut flowers. The current study investigated the effects of a natural coating based on hydroxypropyl methylcellulose (HPMC) at 5% and beeswax (BW) in cut carnation flower cv. Delphi stored at 20°C and 70% RH. The application of HPMC + 40% BW treatment in flowers resulted in 30% higher fresh weight, 17% higher relative water content (RWC) and 80% higher flower opening compared to untreated flowers. The shelf life of untreated and HPMC + 40% BW carnations was 7 and 12 days, respectively, allowing a shelf-life extension of up to five days.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Horticultura Brasileira 农林科学-园艺

CiteScore

1.40

自引率

28.60%

发文量

审稿时长

4-8 weeks

期刊介绍： The journal Horticultura Brasileira, a quarterly journal, is the Official Publication of the Sociedade de Olericultura do Brasil. Its abbreviated title is Hortic. bras., and it should be used in bibliographies, footnotes, references and bibliographic strips.