این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Iranian Journal of Fisheries Sciences، جلد ۲۰، شماره ۲، صفحات ۵۴۷-۵۵۷
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Research Article: Effects of four factors on Penaeus monodon post-larvae cannibalism
چکیده انگلیسی مقاله In order to study the cannibalism behavior of Penaeus monodon post-larvae, the effects of four internal and external factors, such as individual size, post-larvae density (50, 80, 110, 140, 170 ind/L), food abundance and aeration, on the cannibalism rate were analyzed. The results showed that the cannibalism rate was significantly affected by individual size, post-larvae density and food abundance. When post-larval density increased from 50 ind / L to 110 ind / L，the average daily cannibalism rate increased by 358.07%. When larval density was more than 110 ind/L，cannibalism rate slightly increased. The average daily cannibalism rate decreased by 69.81% in 20 ind/mL food group than that of no-food group. The mix of individuals in different sizes could increase cannibalism rate significantly. Sufficient aeration could decrease cannibalism rate. The results indicated that insufficient food was a main reason to cause cannibalism in Penaeus monodon post-larvae. High stocking density and differences of individual size could induce and stimulate the cannibalism．  
کلیدواژه‌های انگلیسی مقاله Penaeus monodon, Cannibalism, Individual size, Post-larvae density, Food, Aeration
نویسندگان مقاله | S. Jiang
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| F.L. Zhou
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| X.Y. Zeng
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| Q.B. Yang
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| J.H. Huang
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| L.S. Yang
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences


| S.G. Jiang
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
نشانی اینترنتی http://jifro.ir/browse.php?a_code=A-10-3317-1&slc_lang=en&sid=1
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده aquaculture
نوع مقاله منتشر شده کاربردی
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات