Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin

Paddy or rice is the second most important crop in the world after wheat. In Asia most of people uses the rice as a staple food, so the deficiency of the supply in rice could be affects the whole population. Improved rice production is needed to fulfill the demand of food. Early establishment of ric...

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Bibliographic Details
Main Author:	Khairuddin, Muhammad Waie
Format:	Student Project
Published:	Faculty of Plantation and Agrotechnology 2019
Subjects:	S Agriculture (General) Seed growing. Seed farms Pests and diseases
Online Access:	http://ir.uitm.edu.my/id/eprint/24359/

id	uitm-24359
recordtype	eprints
spelling	uitm-243592019-05-29T07:58:10Z http://ir.uitm.edu.my/id/eprint/24359/ Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin Khairuddin, Muhammad Waie S Agriculture (General) Seed growing. Seed farms Pests and diseases Paddy or rice is the second most important crop in the world after wheat. In Asia most of people uses the rice as a staple food, so the deficiency of the supply in rice could be affects the whole population. Improved rice production is needed to fulfill the demand of food. Early establishment of rice is very crucial for better nutrient uptake, better sunlight absorption, and vigorous growth and reduce weed competition. Application of GA on rice could potentially improve its early establishment. A study was conducted in green house at UiTM Jasin, Melaka. The experimental was conducted using Complete Randomized Design (CRD) with 4 treatment and 5 replication. Treatment 1 is control without any GA application, treatment 2 applied with 1g GA in 16 liter of water, treatment 3 applied with 2g GA in 16 liter of water, and treatment 4 applied with 3g GA in 16 liter of water. For growth parameter are plant height, number of tiller, leaf chlorophyll data were taken data on 25 days after sowing (DAS) and 45 DAS. Plant were harvested after 45 days before leaf area index and dry weight were taken. Data show there were significant difference of plant height, leaf area index, dry weight and numbers tiller. The result showed with application of GA, rice growth was improved. However, did not affect the chlorophyll content which is there were no significant difference of chlorophyll content of the rice plant. Plant height of treatment 4 is better growth than others because of the highest concentration of GA applied. Over concentration of GA influenced plant lodging and etiolation, so the optimum concentration needed to be applied for better growth. Faculty of Plantation and Agrotechnology 2019 Student Project NonPeerReviewed Khairuddin, Muhammad Waie (2019) Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin. [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 growing. Seed farms Pests and diseases
spellingShingle	S Agriculture (General) Seed growing. Seed farms Pests and diseases Khairuddin, Muhammad Waie Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
description	Paddy or rice is the second most important crop in the world after wheat. In Asia most of people uses the rice as a staple food, so the deficiency of the supply in rice could be affects the whole population. Improved rice production is needed to fulfill the demand of food. Early establishment of rice is very crucial for better nutrient uptake, better sunlight absorption, and vigorous growth and reduce weed competition. Application of GA on rice could potentially improve its early establishment. A study was conducted in green house at UiTM Jasin, Melaka. The experimental was conducted using Complete Randomized Design (CRD) with 4 treatment and 5 replication. Treatment 1 is control without any GA application, treatment 2 applied with 1g GA in 16 liter of water, treatment 3 applied with 2g GA in 16 liter of water, and treatment 4 applied with 3g GA in 16 liter of water. For growth parameter are plant height, number of tiller, leaf chlorophyll data were taken data on 25 days after sowing (DAS) and 45 DAS. Plant were harvested after 45 days before leaf area index and dry weight were taken. Data show there were significant difference of plant height, leaf area index, dry weight and numbers tiller. The result showed with application of GA, rice growth was improved. However, did not affect the chlorophyll content which is there were no significant difference of chlorophyll content of the rice plant. Plant height of treatment 4 is better growth than others because of the highest concentration of GA applied. Over concentration of GA influenced plant lodging and etiolation, so the optimum concentration needed to be applied for better growth.
format	Student Project
author	Khairuddin, Muhammad Waie
author_facet	Khairuddin, Muhammad Waie
author_sort	Khairuddin, Muhammad Waie
title	Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
title_short	Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
title_full	Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
title_fullStr	Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
title_full_unstemmed	Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin
title_sort	improving rice growth through different concentration of gibberellic acid (ga) application / muhammad waie khairuddin
publisher	Faculty of Plantation and Agrotechnology
publishDate	2019
url	http://ir.uitm.edu.my/id/eprint/24359/
first_indexed	2023-09-18T23:12:25Z
last_indexed	2023-09-18T23:12:25Z
_version_	1777418890584784896

Improving rice growth through different concentration of Gibberellic Acid (GA) application / Muhammad Waie Khairuddin

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