Riyati, Rati and Padmini, OS. (2017) FREQUENCY AND OLIGO-CRITOSAN CONCENTRATION ON RICE GROWTH AND RICE YIELDS. In: Seminar Internasional ICGH 3, 10 Oktober 2017, Yogyakarta.
![[img]](http://eprints.upnyk.ac.id/style/images/fileicons/text.png) |
Text
ICGAI 3 PAPAER OLIGO-KHITOSAN OKE(Pad-Rati) (1).docx Download (33kB) |
Abstract
ABSTRACT The research methods was arranged with split plot design consisting of two factors. The main plot was the frequency of oligochytosan comprising of three levels, F1: application of oligochitosan 3 times during planting period, given at age 20 dap (days after planting), 40 dap and 60 dap. F2: application of oligochitosan 4 times during planting period, given at age 20 dap, 33 dap, 46 dap, 60 dap. F3: application of oligochitosan 5 times during planting period, given at age 20 dap, 30 dap, 40 dap, 50 dap, 60 dap. Sub plot is the concentration of oligochitosan, K1: 50 ppm = 5 ml/5l/16m2, K2: 100 ppm = 10 ml/5l/16m2, K3: 150 ppm = 15 ml/5l/16m2. The parameters observed were the average of plant growth components at 63 dap (day after planting), such as plant height, number of leafs, number of tillers, dry weight of plant. Component of rice yield, such as the number of panicles per hill, weight of 1000 seeds, weight of grain per hill, weight of grain, and weight of grain per hectare (ton). Treatment frequencies showed significant differences in leaf number parameters, number of tillers, dry weight of plants, number of panicles per hill, weight of grain per hill and weight of grain per hectare. The parameterof plant height was not significantly different. Consentration oligochitosan treatment had no significant effect to all parameters except on dry weight plant. Keywords: rice, oligochitosan, frequency and concentration
| Item Type: | Conference or Workshop Item (Speech) |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Faculty of Medicine, Health and Life Sciences > School of Biological Sciences |
| Depositing User: | RATI RIYATI - |
| Date Deposited: | 20 Nov 2017 02:48 |
| Last Modified: | 20 Nov 2017 02:48 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/13795 |
Actions (login required)
 |
View Item |