Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin

The study was to determine effect of harvesting time on rice (Oryza sativa) cultivar MR220 seed quality. The seed sample was collected at Bukit Lintang which directly harvested from field at three different timing (104,111 and 118 DAS). These seed sample were taken to seed laboratory and have been a...

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Bibliographic Details
Main Author:	Zainal Abidin, Abd Rahman Ansori
Format:	Student Project
Published:	Faculty of Plantation and Agrotechnology 2018
Subjects:	S Agriculture (General) Seed quality
Online Access:	http://ir.uitm.edu.my/id/eprint/22538/

id	uitm-22538
recordtype	eprints
spelling	uitm-225382019-02-13T04:10:23Z http://ir.uitm.edu.my/id/eprint/22538/ Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin Zainal Abidin, Abd Rahman Ansori S Agriculture (General) Seed quality The study was to determine effect of harvesting time on rice (Oryza sativa) cultivar MR220 seed quality. The seed sample was collected at Bukit Lintang which directly harvested from field at three different timing (104,111 and 118 DAS). These seed sample were taken to seed laboratory and have been analyzed for its quality included fresh thousand seeds weight, seed moisture content, electrical conductivity and ability of fresh seed to germinate normally. Highest moisture content (MC) was obtained at 104 DAS (17.1%) compared to 111 DAS (14.3%) and 118 DAS (13.3%). Thousand seed fresh weight (TSW) was highest at 104 DAS (32.7 g) followed by 111 DAS (29.0 g) and 118 DAS (27.4 g) respectively. Electrical conductivity (EC) was measured at 118 DAS resulted the lowest reading 0.010 μs.cm-1g-1 meanwhile 0.033 μs.cm-1g-1 and 0.011 μs.cm-1g-1 respective harvested during 104 DAS and 111 DAS. Ability of fresh seed to germinate normally was obtained the highest percentage for seed lot of 118 DAS (86.5%) and the lowest was 77.0% at 104 DAS. In conclusion, the result showed that later in harvesting time influence rice seed quality particularly. Faculty of Plantation and Agrotechnology 2018 Student Project NonPeerReviewed Zainal Abidin, Abd Rahman Ansori (2018) Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin. [Student Project] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
topic	S Agriculture (General) Seed quality
spellingShingle	S Agriculture (General) Seed quality Zainal Abidin, Abd Rahman Ansori Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
description	The study was to determine effect of harvesting time on rice (Oryza sativa) cultivar MR220 seed quality. The seed sample was collected at Bukit Lintang which directly harvested from field at three different timing (104,111 and 118 DAS). These seed sample were taken to seed laboratory and have been analyzed for its quality included fresh thousand seeds weight, seed moisture content, electrical conductivity and ability of fresh seed to germinate normally. Highest moisture content (MC) was obtained at 104 DAS (17.1%) compared to 111 DAS (14.3%) and 118 DAS (13.3%). Thousand seed fresh weight (TSW) was highest at 104 DAS (32.7 g) followed by 111 DAS (29.0 g) and 118 DAS (27.4 g) respectively. Electrical conductivity (EC) was measured at 118 DAS resulted the lowest reading 0.010 μs.cm-1g-1 meanwhile 0.033 μs.cm-1g-1 and 0.011 μs.cm-1g-1 respective harvested during 104 DAS and 111 DAS. Ability of fresh seed to germinate normally was obtained the highest percentage for seed lot of 118 DAS (86.5%) and the lowest was 77.0% at 104 DAS. In conclusion, the result showed that later in harvesting time influence rice seed quality particularly.
format	Student Project
author	Zainal Abidin, Abd Rahman Ansori
author_facet	Zainal Abidin, Abd Rahman Ansori
author_sort	Zainal Abidin, Abd Rahman Ansori
title	Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
title_short	Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
title_full	Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
title_fullStr	Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
title_full_unstemmed	Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin
title_sort	seed quality of rice cultivar mr 220 affected by different timing of harvesting / abd rahman ansori zainal abidin
publisher	Faculty of Plantation and Agrotechnology
publishDate	2018
url	http://ir.uitm.edu.my/id/eprint/22538/
first_indexed	2023-09-18T23:08:52Z
last_indexed	2023-09-18T23:08:52Z
_version_	1777418667735121920

Seed quality of rice cultivar MR 220 affected by different timing of harvesting / Abd Rahman Ansori Zainal Abidin

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