Pengaruh Pengusangan Cepat Secara Fisik Terhadap Penurunan Viabilitas Tetua Benih Padi Hibrida (Oryza sativa L.)

Nelly Fridayanti

Abstract


Tujuan penelitian ini adalah untuk mengetahui metode pengsangan cepat dalam penurunan viabilitas benih. Penurunan viabilitas benih termasuk persentase perkecambahan, indeks vigor, potensi per-tumbuhan maksimum dan daya simpan benih. Viabilitas benih diuji dengan metode Antara Paper (BP) sedangkan daya simpan benih dilakukan setelah Rapid agent Metode (RAM) pada suhu 410C dan RH> 90% selama 72 jam. Hasil penelitian menunjukkan bahwa pengusangan cepat secara fisik dapat menurun-kan vaibilitas benih.


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DOI: https://doi.org/10.29103/agrium.v11i2.644

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Jurnal Agrium

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