Major practice in Cytoplasmic Male Sterility (CMS) seed multiplication [manuscript]
| dc.contributor.author | Ariel DC. De Guzman | |
| dc.date.accessioned | 2026-04-23T00:27:36Z | |
| dc.date.available | 2026-04-23T00:27:36Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract | The major practice was conducted during the dry season of 2017 at PhilSCAT from January to July 2017. The objective of the major practice was to acquire hand-on training in the actual seed production of hybrid rice seed parent to produce 1000kg/ha of IR85025A. During the major practice, the student underwent hand-on training in the different cultural practices, such as cleaning the field, seedbed preparation, soaking and sowing of seeds, land preparation, transplanting and replanting of seedling, fertilizer application, rouging, GA3 application, supplementary pollination, harvesting, threshing, dying, cleaning, packaging and storing. The total yield from the area of 10,000 m2 was 120 kg of IR85025A. The actual price of the produce was Php 750.00 per kg for the A-line and Php 20.00 per kg for the 1050 kg of B-line. The A-line was used for F1 seed production of Mestiso 28. A net income of Php 34,805.00 from gross income of Php 111,000.00 with a production cost of Php 76,195. The return on investment was 1.56%. | |
| dc.identifier.uri | http://granarium.clsu.edu.ph/handle/123456789/1080 | |
| dc.language.iso | en_US | |
| dc.relation.supervisor | EFRELITО JАY M. GUITТАР | |
| dc.title | Major practice in Cytoplasmic Male Sterility (CMS) seed multiplication [manuscript] | |
| dc.type | Thesis |