Pengembangan Metode Pengusangan Cepat Fisik Benih Pepaya (Carica papaya L.)

Comm. Horticulturae Journal Pub Date : 2019-01-07 DOI:10.29244/CHJ.2.3.7-15

Dyah Priandini, M. Suhartanto, Abdul Qadir

{"title":"Pengembangan Metode Pengusangan Cepat Fisik Benih Pepaya (Carica papaya L.)","authors":"Dyah Priandini, M. Suhartanto, Abdul Qadir","doi":"10.29244/CHJ.2.3.7-15","DOIUrl":null,"url":null,"abstract":"Development of papaya fruit production is influenced by the availability of seed quality. High seed quality is maintained during seed storage. Estimation of vigor in relation to storability can be detected by accelerated aging test. This research aims to develop physicall accelerated aging test by, 1)determine the impact of physical accelerated aging on vigor and viability parameters on papaya seed variety Callina and Sukma, 2) determine the levels of seed moisture content and effective period of physicall accelerated aging to predict vigor of papaya seed. This research was conducted at the Laboratory of Seed Science and Technology and Green House Leuwikopo, Department of Agronomy and Horticulture, IPB in January-May 2016 using a randomized complete block design with three replications. Seeds aged by the aging equipment MPC IPB 77-1 MMM. The results showed that the aging time decreased germination value in papaya seed variety Callina and Sukma with equation y=-0.1389x3+3.3333x2–25.25x+81.5 and y=0.0171x3+0.2028x2-9.9956x+81.095. Effective imbibition is 96 hour with moisture content 63-70% in both varieties. The effective of aging time treatment at 0x4, 1x4, 2x4, 3x4, dan 4x4 minutes.Keywords:imbibition, moisture content, viability, vigor","PeriodicalId":119401,"journal":{"name":"Comm. Horticulturae Journal","volume":"47 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comm. Horticulturae Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.29244/CHJ.2.3.7-15","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

Development of papaya fruit production is influenced by the availability of seed quality. High seed quality is maintained during seed storage. Estimation of vigor in relation to storability can be detected by accelerated aging test. This research aims to develop physicall accelerated aging test by, 1)determine the impact of physical accelerated aging on vigor and viability parameters on papaya seed variety Callina and Sukma, 2) determine the levels of seed moisture content and effective period of physicall accelerated aging to predict vigor of papaya seed. This research was conducted at the Laboratory of Seed Science and Technology and Green House Leuwikopo, Department of Agronomy and Horticulture, IPB in January-May 2016 using a randomized complete block design with three replications. Seeds aged by the aging equipment MPC IPB 77-1 MMM. The results showed that the aging time decreased germination value in papaya seed variety Callina and Sukma with equation y=-0.1389x3+3.3333x2–25.25x+81.5 and y=0.0171x3+0.2028x2-9.9956x+81.095. Effective imbibition is 96 hour with moisture content 63-70% in both varieties. The effective of aging time treatment at 0x4, 1x4, 2x4, 3x4, dan 4x4 minutes.Keywords:imbibition, moisture content, viability, vigor

查看原文本刊更多论文

木瓜种子(Carica papaya L)物理快速膨胀方法的开发。

种子质量的可得性影响着番木瓜果实生产的发展。种子在贮藏过程中保持了较高的品质。通过加速老化试验可以估计出活力与贮藏性的关系。本研究旨在通过测定物理加速老化对番木瓜种子品种Callina和Sukma活力和活力参数的影响，以及测定种子含水量和物理加速老化有效时间来预测番木瓜种子活力，从而开展物理加速老化试验。本研究于2016年1月至5月在IPB农艺部种子科学与技术实验室和Leuwikopo温室进行，采用随机完全区组设计，有3个重复。种子经MPC IPB 77-1 MMM老化设备老化。结果表明，老化时间降低了番木瓜品种Callina和Sukma种子的萌发值，分别为y=-0.1389x3+ 3.3333x2-25.25x +81.5和y=0.0171x3+0.2028x2-9.9956x+81.095。两个品种的有效吸胀时间为96小时，含水率为63-70%。时效时间处理在0x4、1x4、2x4、3x4、4x4分钟有效。关键词:渗吸，含水率，活力，活力

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Comm. Horticulturae Journal

自引率

0.00%

发文量