Mitigation of Salinity Stress of Soybean Germination through Invigoration with Mangosteen Peels and Turmeric Extracts

AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian

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Title Mitigation of Salinity Stress of Soybean Germination through Invigoration with Mangosteen Peels and Turmeric Extracts
Mitigasi Cekaman Salinitas pada Fase Perkecambahan Kedelai melalui Invigorasi dengan Ekstrak Kulit Manggis dan Ekstrak Kunyit
 
Creator Suryaman, Maman
Hodiyah, Ida
Nuraeni, Yeni
 
Description The germination period is a critical phase of abiotic stress, including salinity stress.  Invigoration can be done to reduce the effect of salinity stress and speed up the germination process. This research was aimed to find out the effect of invigoration to mitigate salinity stress of soybean seed germination. This research was conducted in the Greenhouse of Faculty of Agriculture, Siliwangi University. The experiment was arranged in a randomized block design with factorial patterns and three replications.  First factor was the level of salinity of seawater, consisted of 3 levels ( 0% = EC= 0,6 mS cm-1; 10% =EC = 7,69 mS cm-1 ;and 20% = EC =11,4 mS cm-1). The second factor was invigoration, which consisted of 4 levels (water as control, mangosteen peel extract, turmeric extract, and mixture of mangosteen peel extract +  turmeric extract with a ratio of 1:1). Results showed that there was no interaction effect between the invigoration and salinity stress on all parameters observed, but there was an independent effect of invigoration on soybean vigor and salinity stress. The salinity stress had a significant negative effect on seed germination. The invigoration of mangosteen peel extract or turmeric extract was able to maintain soybean seed vigor under salinity stress conditions. Therefore the invigoration could mitigate the effect of salinity stress of soybean seed germination.
Fase perkecambahan merupakan fase yang peka terhadap cekaman abiotik, termasuk cekaman salintas. Invigorasi dapat mengurangi efek negatif cekaman salinitas dan mempercepat proses perkecambahan. Penelitian ini bertujuan untuk mempelajari perlakuan invigorasi dalam memitigasi  cekaman salinitas pada fase perkecambahan. Penelitian dilaksanakan di rumah plastik Fakultas Pertanian Universitas Siliwangi. Penelitian ini menggunakan rancangan acak kelompok dengan pola faktorial yang diulang 3 kali. Faktor 1 = cekaman salinitas air laut, terdiri dari 3 level (0% = DHL = 0,6 mS cm-1; 10% = 7,69 mS cm-1;  dan  20% = 11,4 mS cm-1), Faktor 2 = invigorasi, terdiri dari 4 level (air  sebagai kontrol, ekstrak kulit manggis, ekstrak kunyit, dan campuran ekstrak kulit manggis dan ekstrak kunyit). Hasil  analisis menunjukkan bahwa tidak terjadi efek interaksi secara nyata antara cekaman salinitas dengan invigorasi terhadap semua parameter pengamatan, tetapi masing masing perlakuan secara  mandiri memberikan pengaruh yang signifikan. Cekaman salinitas menimbulkan efek negatif pada fase perkecambahan. Invigorasi dengan menggunakan ekstrak kulit manggis atau ekstrak kunyit dapat mempertahankan vigor kedelai pada kondisi cekaman salinitas, sehingga dapat digunakan untuk memitigasi cekaman salinitas pada fase perkecambahan.
 
Publisher Universitas Bangka Belitung
 
Date 2021-05-06
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://agrosainstek.ubb.ac.id/index.php/agrosainstek/article/view/172
10.33019/agrosainstek.v5i1.172
 
Source AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian; Vol 5 No 1 (2021): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian; 18-26
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian; Vol 5 No 1 (2021): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian; 18-26
2579-843X
2615-2207
10.33019/agrosainstek.v5i1
 
Language eng
 
Relation https://agrosainstek.ubb.ac.id/index.php/agrosainstek/article/view/172/62
 
Rights Copyright (c) 2021 Maman Suryaman, Ida Hodiyah, Yeni Nuraeni
http://creativecommons.org/licenses/by/4.0
 

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