Utilization of Natural and Syntethic Cytokinins Towards Dragon’s Blood Germination (Daemonorops didymophylla)

Proceedings of the Proceedings of The 5th Annual International Seminar on Trends in Science and Science Education, AISTSSE 2018, 18-19 October 2018, Medan, Indonesia Pub Date : 2019-10-04 DOI:10.4108/eai.18-10-2018.2287384

R. Asra, R. Rainiyati, Ririn Samarlina

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引用次数: 0

Abstract

Dragon’ss blood (Daemonorops didymophylla)is one of local plants in Jambi Province that has commercial value. However, the existence of this plant is rare due to lack of cultivation by local community because of long period of germination of dragon’s blood seeds (8 months 1 year). This researches aimed to discover the effect of given natural cyokinins (coconut milk) and synthetic (atonic) towards dragon’s blood germination. Results shows that given synthetic cytokinins (atonic) at 1,5% with soaking period for 48 hours and natural cytokinins (coconut milk) at 75% at 48 hours soaking period able to stimulate fastest germination resulting only two days while soaking period towards dragon’ss blood haveno influence towards germination. The highest germination found on 1% atonic concentration and 75% concentration of coconut milk.

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天然和合成细胞分裂素在龙血萌发中的应用

龙血(Daemonorops didymophylla)是占壁省具有商业价值的当地植物之一。但由于龙血种子发芽期较长(8个月1年)，当地社区缺乏栽培，因此该植物的存在非常罕见。本研究旨在探讨天然细胞分裂素(椰奶)和合成细胞分裂素(无氧)对龙血发芽的影响。结果表明，人工细胞分裂素(无氧)浓度为1.5%，浸泡48 h，天然细胞分裂素(椰浆)浓度为75%，浸泡48 h，能最快地促进种子萌发，只有2天，而龙血浸泡时间对种子萌发没有影响。在浓度为1%和75%的椰奶中萌发率最高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of the Proceedings of The 5th Annual International Seminar on Trends in Science and Science Education, AISTSSE 2018, 18-19 October 2018, Medan, Indonesia

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