The data have been showed as dining tables and data, and then the studies had been examined descriptively because of assessment that have related account, concepts, and you will profession observations.
Length-pounds dating
Industry observance of the hook constitution revealed that Liza macrolepis and Moolgarda engeli was basically common. A total of 242 L. macrolepis and you will 109 M. engeli was basically sampled and you will mentioned regarding the research. Along male L. macrolepis ranged from 141.4 – 202.1 mm (164.8 ± mm), and varied out-of 129.2–185.cuatro mm (159.1 ± mm) for females. Your body weight away from male L. macrolepis varied away from 34.seven g to 89.six grams (54.step 1 ± thirteen.step 3 g when you look at the mediocre), and you can twenty eight.8 g so you can g (47.9 ± nine.52 g for the average) in females. Along a man Yards. engeli ranged regarding 109.9–188.5 mm (161.9± mm) and you will 116.5–182.3 mm (154.1 ± mm) for women. The human body weight of your people is thirteen.six – 108.5 gram (47.6±19.step three gram), hence of the girls are fourteen.2–75.step 1 gram (41.4 ± gram). Brutal studies are available while the fundamental analysis 37 .
The results of your LWRs study towards L. macrolepis showed that the male seafood had a b worth of dos.forty two having a relationship coefficient off 0.93, and the females seafood had a b value of step 1.81 and you can a correlation coefficient out-of 0.82 (Profile 2a and you may 2b). Hence, the male and girls L. macrolepis demonstrated negative progress habits, and you will a method correlation anywhere between fat and you may total amount of the brand new fish. The outcomes out of LWRs analysis out of male M. engeli revealed that an average b worthy of is actually 3.twenty two having good coefficient relationship off 0.89. The feminine Yards. engeli had an average b worth of step three.41 which have a good coefficient correlation away from 0.93 (Profile 3a and 3b). This type of data mean that a man and ladies Meters. engeli features a positive allometric growth pattern, and you may an effective relationship ranging from fat and total size.
Profile dos.
The length-lbs dating from Liza macrolepis according to linear allometric design (a) male, (b) female; Investigations of observed and you may forecast increases to have men (c), and you can females (d) away from Liza macrolepis. R2 – determination coefficient, r – correlation coefficient, Letter – number of seafood tested.
Profile 3.
The exact distance-pounds relationship from Moolgarda engeli considering linear allometric design (a) men, (b) female; Evaluation out-of observed and you will predict progress for men (c), and you may females (d) off Moolgarda engeli. R2 – commitment coefficient, roentgen – relationship coefficient, Letter – amount of fish tested.
Predicated on sampling year, the average b value of L. macrolepis (female and male) is actually 2.78 from inside the dead season and you can dos.twenty eight within the wet season (Contour 4a). Brand new b value of Meters. engeli are step three.42 within the deceased seasons and you will 2.forty-eight into the wet season (Shape 4b). This type of data imply that the latest b worthy of is gloomier within the wet-season for both variety. The latest scatter plots of land out-of predict practical weight for respective observed size, because the calculated on the element out-of length–weight regression, was presented when you look at the Shape 2c and you may 2d and Contour 3c and you can d. Brand new regression habits let you know a significant difference amongst the noticed and forecast growth activities in both variety.
Shape cuatro.
The length-pounds relationships away from Liza macrolepis (a) while in the deceased season (b) through the wet season and Moolgarda engeli (c) throughout the deceased seasons (d) through the wet-season. R2 – commitment coefficient, roentgen – correlation coefficient, Letter – level of seafood tested.
Updates issues. The results indicated that the male L. macrolepis had a beneficial Fulton’s standing (K) grounds of 1.19, and you can cousin weight updates foundation (Wr) away from ; because females got good Fulton’s reputation foundation of just one.19, and cousin pounds position grounds out of . At the same time, men Yards. engeli had a Fulton’s position grounds of 1.05, and you can cousin weight condition foundation from ; while the latest females has Fulton’s datingranking.net/mexican-dating status factor of 1.06, and you may relative lbs position foundation of (Desk step 1). Based on testing seasons, the brand new Fulton’s reputation off L. macrolepis inside inactive seasons was step one.22 and for the cousin pounds; when you look at the wet season these were step 1.19 and , respectively. Likewise, the newest K and you can Wr opinions off M. engeli inside deceased year were 1.03 and you can , respectively; from inside the wet-season these were step one.09 and you will , correspondingly (Desk 2). The information of the weather condition have been noticed aesthetically. The days are typically wet throughout the testing in the wet-season, and therefore the turbidity is actually large with this 12 months.
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