01573nam a2200229Ia 4500 CTU_233147 210402s9999 xx 000 0 und d 639.58 T722 8620301 Touch, Nget Effects of aqueous minerals supplementation on growth, survival and biochemichal composition of flesh of the white shrimp (litopenaeus vannamei) at different densities, reared in low salinity water : Master thesis in Aquaculture Nget Touch ; Huỳnh Trường Giang (Hướng dẫn khoa học) Cần Thơ Trường Đại học Cần Thơ 2019 Để làm sáng tỏ vai trò của các khoáng chất chứa Mg2 +, Ca2 + và K + trong việc cải thiện khả năng sống sót và tăng trưởng của tôm thẻ chân trắng, Litopenaeus vannamei, hai thí nghiệm đã được bao gồm. Trong thí nghiệm đầu tiên, tôm thẻ chân trắng được nuôi ở độ mặn thấp 2 với việc bổ sung các liều khoáng khác nhau, bao gồm Mg2 + -Ca2 + -K + với liều 19,6-5,8-5,4 mg L-1 (T2); 58,7-17,4-16,1 L L 1 (T3); và 95,5-29-26,8 mg L-1 (T4); và (T1) là nhóm đối chứng mà không cần bổ sung khoáng chất. Tôm thẻ chân trắng,Whiteleg shrimp tvtrong tvtrong,tvtrong Trung tâm Học liệu Trường Đại học Cần Thơ