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Khanipour, Ali Asghar, Noori, Ahmad, Amini, Mehrnoush, Kamrani, Ehsan. (1398). Length-Weight Relationship and Fulton’s Condition Factor of Macrobrachium nipponense (De Haan, 1849) in Anzali lagoon of Iran. سامانه مدیریت نشریات علمی, 19(1), 496-500. doi: 10.22092/ijfs.2019.118323
Ali Asghar Khanipour; Ahmad Noori; Mehrnoush Amini; Ehsan Kamrani. "Length-Weight Relationship and Fulton’s Condition Factor of Macrobrachium nipponense (De Haan, 1849) in Anzali lagoon of Iran". سامانه مدیریت نشریات علمی, 19, 1, 1398, 496-500. doi: 10.22092/ijfs.2019.118323
Khanipour, Ali Asghar, Noori, Ahmad, Amini, Mehrnoush, Kamrani, Ehsan. (1398). 'Length-Weight Relationship and Fulton’s Condition Factor of Macrobrachium nipponense (De Haan, 1849) in Anzali lagoon of Iran', سامانه مدیریت نشریات علمی, 19(1), pp. 496-500. doi: 10.22092/ijfs.2019.118323
Khanipour, Ali Asghar, Noori, Ahmad, Amini, Mehrnoush, Kamrani, Ehsan. Length-Weight Relationship and Fulton’s Condition Factor of Macrobrachium nipponense (De Haan, 1849) in Anzali lagoon of Iran. سامانه مدیریت نشریات علمی, 1398; 19(1): 496-500. doi: 10.22092/ijfs.2019.118323

Length-Weight Relationship and Fulton’s Condition Factor of Macrobrachium nipponense (De Haan, 1849) in Anzali lagoon of Iran

Iranian Journal of Fisheries Sciences
مقاله 147، دوره 19، شماره 1، فروردین 2020، صفحه 496-500    اصل مقاله (456.59 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22092/ijfs.2019.118323
نویسندگان
Ali Asghar Khanipour1؛ Ahmad Noori* 2؛ Mehrnoush Amini2؛ Ehsan Kamrani2
1Agricultural Research Education and Extention Organization (AREEO), Anzali
2University of Hormozgan
چکیده
The Length-Weight Relationship (LWR) and condition factors (CF) of 10441 the oriental river prawn Macrobrachium nipponense collected from Anzali lagoon from March to December 2015 were studied. Length, weight and other external features of all specimens were measured. The Total length and body weight of M. nipponense ranged from 12.3-97 mm and 0.1-11.7 g respectively. A strong positive relationship was observed between the shrimp length and weight in both sexes (r= 0.95). There were significant differences in the condition factors of males and females (p < 0.05). The lowest CF value was observed in station 1 (CF= 1.28 ± 0.04) and the highest in station 2 (CF= 1.38 ± 0.34). In this study the regression coefficient (b) was lower than 3.0 for females and 3 for males, and combined sexes which was reflecting allometric growth of the M. nipponense.
کلیدواژه‌ها
Length-weight relationship (LWR)؛ Condition factor (CF)؛ Macrobrachium nipponense؛ Anzali lagoon
آمار
تعداد مشاهده مقاله: 381
تعداد دریافت فایل اصل مقاله: 231


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