Study on the survival in liquid nitrogen (LN) of the three rice seed cultivars collected from Nagaland

• Authors: Lanuinla Lanuinla
• Languages of publication: EN

Abstracts

EN

The effect of cryopreservation on seed germination and seed vigour, and seeds with different moisture regimes have been studied to find out if they are a good candidate for LN by storing seeds in liquid nitrogen (196 °C) for 24 and 72 hours from three rice seed cultivars, namely Lisem, Manen, and Mapok. For all the three cultivars studied, cryopreservation did not decrease germination percentages or seed vigour and it also appears that seed moisture content ranging from 10% to 18% is not a determining factor for the survival of seeds up to 72 hour storage of the seed in LN.

Keywords

EN

Germination; Liquid Nitrogen; Moisture content; Preserved; Seed Vigour; Seed viability; cryostorage

Discipline

• AGRICULTURE: AGRICULTURE

• Publisher: Scientific Publishing House „DARWIN”
• Journal: World News of Natural Sciences
• Year: 2020
• Volume: 30
• Issue: 2
• Pages: 136-143

Contributors

author

Lanuinla Lanuinla

• Department of Botany, St. Joseph University, Dimapur, Nagaland, India

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• Document Type: article