Impact of water management on fertilizer and tillering dynamics in rice
Tiller is an important agronomic trait for rice yield production and its development could have been affected by different water management practices as it influences nutrient availability. This paper aims to evaluate tillering development under varying water depths and different fertilizer dosages...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Published: |
Friends Science Publishers
2018
|
| Subjects: | |
| Online Access: | http://eprints.um.edu.my/21645/ http://www.fspublishers.org/published_papers/27910_..pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.um.eprints.21645 |
|---|---|
| record_format |
eprints |
| spelling |
my.um.eprints.216452019-07-16T08:35:12Z http://eprints.um.edu.my/21645/ Impact of water management on fertilizer and tillering dynamics in rice Khalid, Hilyah Mohd Mahmod, Intan Filzah Barakbah, Syed Shahar Osman, Normaniza Q Science (General) QH Natural history Tiller is an important agronomic trait for rice yield production and its development could have been affected by different water management practices as it influences nutrient availability. This paper aims to evaluate tillering development under varying water depths and different fertilizer dosages from contrasting water management i.e. flooded and aerobic rice. Results showed that tillering development was affected by water depths and the response to fertilizer treatments altered with the change in water management where increase in tillering occurred during the early stages in flooded rice and at later stage in aerobic rice. Additionally, it takes only small percentage of fertilizer increased to boost tiller development in flooded rice whereas tillering in aerobic rice requires large percentage of fertilizer increased for it to be augmented. Therefore, increasing fertilizer dosages was found as ineffective and an alternative approach is needed to boost tiller development in aerobic rice. Friends Science Publishers 2018 Article PeerReviewed Khalid, Hilyah Mohd and Mahmod, Intan Filzah and Barakbah, Syed Shahar and Osman, Normaniza (2018) Impact of water management on fertilizer and tillering dynamics in rice. International Journal of Agriculture and Biology, 20 (1). pp. 37-40. ISSN 1560-8530 http://www.fspublishers.org/published_papers/27910_..pdf |
| institution |
Universiti Malaya |
| building |
UM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaya |
| content_source |
UM Research Repository |
| url_provider |
http://eprints.um.edu.my/ |
| topic |
Q Science (General) QH Natural history |
| spellingShingle |
Q Science (General) QH Natural history Khalid, Hilyah Mohd Mahmod, Intan Filzah Barakbah, Syed Shahar Osman, Normaniza Impact of water management on fertilizer and tillering dynamics in rice |
| description |
Tiller is an important agronomic trait for rice yield production and its development could have been affected by different water management practices as it influences nutrient availability. This paper aims to evaluate tillering development under varying water depths and different fertilizer dosages from contrasting water management i.e. flooded and aerobic rice. Results showed that tillering development was affected by water depths and the response to fertilizer treatments altered with the change in water management where increase in tillering occurred during the early stages in flooded rice and at later stage in aerobic rice. Additionally, it takes only small percentage of fertilizer increased to boost tiller development in flooded rice whereas tillering in aerobic rice requires large percentage of fertilizer increased for it to be augmented. Therefore, increasing fertilizer dosages was found as ineffective and an alternative approach is needed to boost tiller development in aerobic rice. |
| format |
Article |
| author |
Khalid, Hilyah Mohd Mahmod, Intan Filzah Barakbah, Syed Shahar Osman, Normaniza |
| author_facet |
Khalid, Hilyah Mohd Mahmod, Intan Filzah Barakbah, Syed Shahar Osman, Normaniza |
| author_sort |
Khalid, Hilyah Mohd |
| title |
Impact of water management on fertilizer and tillering dynamics in rice |
| title_short |
Impact of water management on fertilizer and tillering dynamics in rice |
| title_full |
Impact of water management on fertilizer and tillering dynamics in rice |
| title_fullStr |
Impact of water management on fertilizer and tillering dynamics in rice |
| title_full_unstemmed |
Impact of water management on fertilizer and tillering dynamics in rice |
| title_sort |
impact of water management on fertilizer and tillering dynamics in rice |
| publisher |
Friends Science Publishers |
| publishDate |
2018 |
| url |
http://eprints.um.edu.my/21645/ http://www.fspublishers.org/published_papers/27910_..pdf |
| _version_ |
1643691619194503168 |
| score |
13.211869 |