碩士 / 明新科技大學 / 服務產業暨管理研究所碩士班 / 107 / Although self-made Acanthopagrus Schlegelii bait is prompted by the fishermen, the catch is always depended on climate change.In order to understand the difference in the weight and the economic benefit of Acanthopagrus Schlegelii, the self-made baits, a, b, and c, are modified by changing the color or adding additive and compared with the commercially available bait, named d and e.
During the period from July to September of 107 and from January to March of 108, each group was trained to collect the catch for 3 days per month by the buoy fishing method at the same place in the K Fishing Port Terminal, from 2.5 hours before the full tide to 1 hour after the full tide.
The weight of the Acanthopagrus Schlegelii catch, collected by different baits, was compared by the variability analysis. The conclusions are shown in below:
一、Comparison of a, d, and e
(1) There is no significant difference in the weight of the Acanthopagrus Schlegelii catch between a, d and e baits.
(2) The total weight of the Acanthopagrus Schlegelii catch of a bait is higher than d and e baits.
(3) In the return and return rate of the total weight of the the Acanthopagrus Schlegelii catch, a bait is higher than d and e baits.
二、Comparison of b, d, and e baits
(1) There is no significant difference in the weight of the Acanthopagrus Schlegelii catch between b, d and e baits.
(2) The total weight of the Acanthopagrus Schlegelii catch of b bait is higher than d and e baits.
(3) In the return and return rate of the total weight of the Acanthopagrus Schlegelii catch, b bait is higher than d and e baits.
三、Comparison of c, d, and e baits
(1) There is no significant difference in the weight of the Acanthopagrus Schlegelii catch between c, d and e baits.
(2) The total weight of the Acanthopagrus Schlegelii catch of c bait is higher than d and e baits.
(3) In the return and return rate of the total weight of the Acanthopagrus Schlegelii catch, c bait is higher than d and e baits.
| Identifer | oai:union.ndltd.org:TW/107MHIT0823010 |
| Date | January 2019 |
| Creators | PENG JUI JEN, 彭瑞仁 |
| Contributors | Kuo Chen Chang, 張國楨 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 83 |
Page generated in 0.0134 seconds