Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa

Paddy is the important crop and the major sources for people in all country including Malaysia. This plant is very crucial to the people of the world population, which it gives a carbohydrate source beside a staple food grain. Brown Planthopper (Nilarpavata lugens) pest is the main enemy to rice pla...

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Main Author:	Mustafa, Nur Asyiqin
Format:	Student Project
Published:	Faculty of Plantation and Agrotechnology 2019
Subjects:	Nutrition. Plant food. Assimilation of nitrogen, etc. SB Plant culture Pests and diseases
Online Access:	http://ir.uitm.edu.my/id/eprint/24408/

id	uitm-24408
recordtype	eprints
spelling	uitm-244082019-06-12T02:55:53Z http://ir.uitm.edu.my/id/eprint/24408/ Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa Mustafa, Nur Asyiqin Nutrition. Plant food. Assimilation of nitrogen, etc. SB Plant culture Pests and diseases Paddy is the important crop and the major sources for people in all country including Malaysia. This plant is very crucial to the people of the world population, which it gives a carbohydrate source beside a staple food grain. Brown Planthopper (Nilarpavata lugens) pest is the main enemy to rice plant. The pest destroyed paddy plant through “hopper burn” symptom and also causing heavy damaged. Present study evaluated that the application of different level of nitrogen (N) is the important factor during the development of phytophagous insect. Beside induced the plant growth, the higher fertilized treatment also favored for BPH development compared to low fertilizes input. Three levels of nitrogen were applied to planting area. 15DAT N (T1=3.5, T2=4.5, T3=5.5, T4=6.5 g/m²), 45 DAT N (T1=3.3, T2=4.3, T3=5.3, T4=6.3 g/m²) and 70 DAT N (T1=3.2, T2=4.2, T3=5.2, T4=6.2 g/m²). The study was conducted under the rain shelter. T1, T2, and T3 has no significant different compare to T4 which has a significant different. Interaction of higher level of nitrogen showed significant effect on population growth of Brown Planthopper. Therefore,fertilization with highest amount of nitrogen will increase the population and number of Brown Planthopper. Faculty of Plantation and Agrotechnology 2019 Student Project NonPeerReviewed Mustafa, Nur Asyiqin (2019) Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa. [Student Project] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
topic	Nutrition. Plant food. Assimilation of nitrogen, etc. SB Plant culture Pests and diseases
spellingShingle	Nutrition. Plant food. Assimilation of nitrogen, etc. SB Plant culture Pests and diseases Mustafa, Nur Asyiqin Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
description	Paddy is the important crop and the major sources for people in all country including Malaysia. This plant is very crucial to the people of the world population, which it gives a carbohydrate source beside a staple food grain. Brown Planthopper (Nilarpavata lugens) pest is the main enemy to rice plant. The pest destroyed paddy plant through “hopper burn” symptom and also causing heavy damaged. Present study evaluated that the application of different level of nitrogen (N) is the important factor during the development of phytophagous insect. Beside induced the plant growth, the higher fertilized treatment also favored for BPH development compared to low fertilizes input. Three levels of nitrogen were applied to planting area. 15DAT N (T1=3.5, T2=4.5, T3=5.5, T4=6.5 g/m²), 45 DAT N (T1=3.3, T2=4.3, T3=5.3, T4=6.3 g/m²) and 70 DAT N (T1=3.2, T2=4.2, T3=5.2, T4=6.2 g/m²). The study was conducted under the rain shelter. T1, T2, and T3 has no significant different compare to T4 which has a significant different. Interaction of higher level of nitrogen showed significant effect on population growth of Brown Planthopper. Therefore,fertilization with highest amount of nitrogen will increase the population and number of Brown Planthopper.
format	Student Project
author	Mustafa, Nur Asyiqin
author_facet	Mustafa, Nur Asyiqin
author_sort	Mustafa, Nur Asyiqin
title	Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
title_short	Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
title_full	Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
title_fullStr	Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
title_full_unstemmed	Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa
title_sort	effect of nitrogen management on population growth of brown planthopper (nilaparvata lugens) / nur asyiqin mustafa
publisher	Faculty of Plantation and Agrotechnology
publishDate	2019
url	http://ir.uitm.edu.my/id/eprint/24408/
first_indexed	2023-09-18T23:12:31Z
last_indexed	2023-09-18T23:12:31Z
_version_	1777418896762994688

Effect of nitrogen management on population growth of brown planthopper (Nilaparvata lugens) / Nur Asyiqin Mustafa

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