Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/165206| Title: | Aplikasi Pelapisan Benih untuk Mempertahankan Viabilitas dan Vigor Benih Jeruk Peras (Citrus sinensis L.) selama Penyimpanan |
| Other Titles: | Application of Seed Coating to Maintain the Viability and Vigor of Squeezed Orange Seeds (Citrus sinensis L.) during Storage |
| Authors: | Sari, Maryati Widajati, Eny Setianingsih, Elsa |
| Issue Date: | 2025 |
| Publisher: | IPB University |
| Abstract: | Pelapisan benih merupakan salah satu metode peningkatan kualitas benih
yang bertujuan menyediakan materi khusus sebagai nutrisi tambahan dalam
mempertahankan mutu benih. Pelapisan ini diterapkan pada benih tebar langsung
yang membutuhkan kekuatan untuk pertumbuhan dan perkembangan tanaman
berkelanjutan sehingga harus memiliki viabilitas dan vigor yang tinggi. Penelitian
ini bertujuan memperoleh metode aplikasi pelapisan yang tepat untuk
mempertahankan viabilitas dan vigor benih jeruk peras (Citrus sinensis L.) selama
penyimpanan. Penelitian ini menggunakan Rancangan Kelompok Lengkap Teracak
faktorial. Faktor pertama adalah pelapisan benih yang terdiri atas enam taraf yaitu
lapisan (1) CMC, (2) CMC + pupuk kandang ayam, (3) CMC + vermikompos, (4)
tapioka, (5) tapioka + pupuk kandang ayam, dan (6) tapioka + vermikompos. Faktor
kedua adalah periode simpan yang terdiri atas tiga taraf yaitu 0, 2, dan 4 minggu.
Pengamatan dilakukan terhadap viabilitas awal benih, kadar air benih, daya
berkecambah, potensi tumbuh maksimum, indeks vigor, kecepatan tumbuh, mean
germination time, panjang akar, dan variasi poliembrioni. Hasil penelitian
menunjukkan bahwa penggunaan vermikompos atau pupuk kandang ayam dalam
pelapisan benih menurunkan kadar air benih secara signifikan. Teknik seed coating
(CMC atau tapioka) lebih mampu mempertahankan viabilitas dan vigor
dibandingkan dengan teknik seed pelleting (CMC + vermikompos, CMC + pupuk
kandang ayam, tapioka + vermikompos, tapioka + pupuk kandang ayam). Seed coating is one of the seed enhancement methods that aims to provide special materials as additional nutrients in maintaining seed quality. This technique applied to direct-sown seeds that requires strength for sustainable plant growth and development so that it must have high viability and vigor. This research aims to obtain the right coating application method to maintain the viability and vigor of squeezed orange (Citrus sinensis L.) seeds during storage. This research used a factorial completely randomized group design. The first factor was seed coating which consisted of six levels, namely layers (1) CMC, (2) CMC + chicken manure, (3) CMC + vermicompost, (4) tapioca, (5) tapioca + chicken manure, and (6) tapioca + vermicompost. The second factor was the storage period which consisted of three levels, namely 0, 2, and 4 weeks. Observation were made on the initial viability of seeds, seed moisture content, germination, maximum growth potential, vigor index, growth speed, mean germination time, root length, and variation of polyembryony. The results showed that the use of vermicompost or chicken manure in seed coating significantly reduced seed moisture content. The seed coating technique (CMC or tapioca) was more capable to maintain viability and vigor compared to the seed pelleting technique (CMC + vermicompost, CMC + chicken manure, tapioca + vermicompost, tapioca + chicken manure). |
| URI: | http://repository.ipb.ac.id/handle/123456789/165206 |
| Appears in Collections: | UT - Agronomy and Horticulture |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| cover_A2401211057_933d468083654df9ac005cdc7116ec1f.pdf | Cover | 1.03 MB | Adobe PDF | View/Open |
| fulltext_A2401211057_9e78d5aeea8a4172acfd601140648f31.pdf Restricted Access | Fulltext | 1.5 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.