The three high-value extractive species, Eucheuma denticulatum, Perna viridis and Crassotrea Eucheuma denticulatum, Perna viridis and Crassotrea sp, have been integrated into the existing commercial finfish culture of Chanos chanos and Trachinotus blochii in the Carcar Bay, Eastern Cebu, Philippines, following the Integrated Multitrophic Aquaculture (IMTA) concept. Two sampling sites (573 m apart) were selected; the experimental site, and control site. Biomass and growth rates of all three extractive species were measured monthly, along with physico-chemical parameters in the two sites, monitored for a period of up to one year for E. denticulatum and seven-month for P. viridis and Crassostrea sp. Results showed that both seaweed and P. viridis adopted in the fish farming site, where water temperature, salinity, pH, dissolved oxygen were found to be well within the optimal range of the three species. Growth of each species, however, aside from the seasonal changes in the weather pattern that influenced water movement, was mainly affected by the presence of epiphytes, predators and fouling organisms that were present during culture. These factors have reduced their potential biomass and growth rates. The introduction of the extractive species in the fish farm appeared to have checked the adverse effects of fish culture activities whose daily inputs of commercial feeds, could led to the suspended solids. The levels of ammonia at 0.5 m (average: 0.05 mg/L) in the experimental site was observed to be lower than that of the control site, whereas the levels of nitrate (ave: 0.23 mg/L) and phosphate (ave: 0.15 mg/L) in the same depth remained relatively high suggesting that these nutrients were not absorbed much by E. denticulatum. The use of IMTA concept, which is found to work well in the culture of milkfish/pompano with the integration of locally-available extractive species, should be promoted and expanded in the Philippines.

三种高价值的提取物种，Eucheuma denticulatum，Perna viridis和Crassotrea Eucheuma denticulatum，Perna viridis和Crassotrea sp，已被整合到菲律宾东宿雾车湾的Chanos chanos和Trachinotus blochii的现有商业有鳍鱼类养殖中。综合多养水产养殖（IMTA）的概念。选择了两个采样点（相距573 m）；实验站点和对照站点。每月测量这三种提取物的生物量和生长率，以及两个地点的理化参数，对E. denticulatum监测长达一年，对于E. denticulatum监测长达七个月。P. viridis和Crassostrea sp。结果表明，海藻和绿脓杆菌在养鱼场采用的方法，发现水温，盐度，pH，溶解氧均在这三种物种的最佳范围内。但是，除了影响水运动的天气模式的季节性变化外，每个物种的生长主要受培养期间存在的附生植物，捕食者和污损生物的影响。这些因素降低了其潜在的生物量和增长率。在养鱼场中引入提取物种似乎已经检查了养鱼活动的不利影响，养鱼活动的每日投入可能导致悬浮固体。观察到实验点0.5 m（平均：0.05 mg / L）的氨水平低于对照点，而硝酸盐的水平（ave：0。E. denticulatum。应该在菲律宾推广并扩大使用IMTA概念的做法，该方法在遮目鱼/ po鱼的养殖中很有效，并且与当地可用的提取物种相结合。