The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis
The effect of different LED light treatments on nutrient concentration and leaf gas exchange in Brassica chinensis was performed in this study utilizing Internet of Things (IoT) technology as remote monitoring system. Brassica chinensis were grown under four different light treatments and have been...
| Main Authors: | , , , , |
|---|---|
| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
Institute of Electrical and Electronics Engineers Inc.
2019
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/72363/ http://irep.iium.edu.my/72363/1/72363_The%20effect%20of%20different%20light%20treatments.pdf http://irep.iium.edu.my/72363/2/72363_The%20effect%20of%20different%20light%20treatments_SCOPUS.pdf |
| _version_ | 1848787600585785344 |
|---|---|
| author | Harun, Ahmad Nizar Ahmad, Robiah Mohamed, Norliza Abdul Rahim, Abd Rahman Khan, Sheroz |
| author_facet | Harun, Ahmad Nizar Ahmad, Robiah Mohamed, Norliza Abdul Rahim, Abd Rahman Khan, Sheroz |
| author_sort | Harun, Ahmad Nizar |
| building | IIUM Repository |
| collection | Online Access |
| description | The effect of different LED light treatments on nutrient concentration and leaf gas exchange in Brassica chinensis was performed in this study utilizing Internet of Things (IoT) technology as remote monitoring system. Brassica chinensis were grown under four different light treatments and have been used as light source. The experiments were conducted namely T1 (continues light; 24 h lights), T2 (pulse lights: 1 h lights 15 minutes darks), T3 (various light intensities) and T4 (continues lights + Far red). The observation of nutrient concentration and activity leaf gas exchange plants were analyzed. An intelligent system using embedded system has been developed to automate the LED control and manipulation. The system is able to analze on data and monitor the environmental parameters of the plant factory on line via internet. The result shows that the system is stable and has a significant referential in the area of plant factory or indoor farming system. Based on the overall result, Continues Light (CL) gave a high impact towards Brassica chinensis growth. Therefore, combination CL and Far red also enhanced the plant nutrient concentration and the activity of leaf gas exchange. |
| first_indexed | 2025-11-14T17:27:31Z |
| format | Proceeding Paper |
| id | iium-72363 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:27:31Z |
| publishDate | 2019 |
| publisher | Institute of Electrical and Electronics Engineers Inc. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-723632019-05-28T06:57:47Z http://irep.iium.edu.my/72363/ The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis Harun, Ahmad Nizar Ahmad, Robiah Mohamed, Norliza Abdul Rahim, Abd Rahman Khan, Sheroz TK4125 Electric lighting The effect of different LED light treatments on nutrient concentration and leaf gas exchange in Brassica chinensis was performed in this study utilizing Internet of Things (IoT) technology as remote monitoring system. Brassica chinensis were grown under four different light treatments and have been used as light source. The experiments were conducted namely T1 (continues light; 24 h lights), T2 (pulse lights: 1 h lights 15 minutes darks), T3 (various light intensities) and T4 (continues lights + Far red). The observation of nutrient concentration and activity leaf gas exchange plants were analyzed. An intelligent system using embedded system has been developed to automate the LED control and manipulation. The system is able to analze on data and monitor the environmental parameters of the plant factory on line via internet. The result shows that the system is stable and has a significant referential in the area of plant factory or indoor farming system. Based on the overall result, Continues Light (CL) gave a high impact towards Brassica chinensis growth. Therefore, combination CL and Far red also enhanced the plant nutrient concentration and the activity of leaf gas exchange. Institute of Electrical and Electronics Engineers Inc. 2019-04-11 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/72363/1/72363_The%20effect%20of%20different%20light%20treatments.pdf application/pdf en http://irep.iium.edu.my/72363/2/72363_The%20effect%20of%20different%20light%20treatments_SCOPUS.pdf Harun, Ahmad Nizar and Ahmad, Robiah and Mohamed, Norliza and Abdul Rahim, Abd Rahman and Khan, Sheroz (2019) The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis. In: 5th IEEE International Conference on Smart Instrumentation, Measurement and Application (ICSIMA 2018), 28th-30th Nov. 2018, Songkhla, Thailand. https://ieeexplore.ieee.org/document/8688795 10.1109/ICSIMA.2018.8688795 |
| spellingShingle | TK4125 Electric lighting Harun, Ahmad Nizar Ahmad, Robiah Mohamed, Norliza Abdul Rahim, Abd Rahman Khan, Sheroz The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title | The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title_full | The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title_fullStr | The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title_full_unstemmed | The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title_short | The effect of different light treatments on nutrient concentration and leaf exchange in Brassica Chinensis |
| title_sort | effect of different light treatments on nutrient concentration and leaf exchange in brassica chinensis |
| topic | TK4125 Electric lighting |
| url | http://irep.iium.edu.my/72363/ http://irep.iium.edu.my/72363/ http://irep.iium.edu.my/72363/ http://irep.iium.edu.my/72363/1/72363_The%20effect%20of%20different%20light%20treatments.pdf http://irep.iium.edu.my/72363/2/72363_The%20effect%20of%20different%20light%20treatments_SCOPUS.pdf |