นี้ Publication Issue ไม่ได้อยู่ในภาษาของคุณ, ดูใน: English (en),
หรือใช้ Google Translate:  

There is a need for a compilation of general information on various aspects of tilapia culture in Trinidad and Tobago. Although tilapia production in Trinadad and Tobago is not significant, there has been renewed interest in the area which offers great potential. It is hoped that this manual will complement the previous ones on Pod Construction and Cascadura Farming, and as assist in enhancing overall fish production. The basic needs for fish farmers, students, entrepreneurs, and other groups are hopefully filled. 


คอลเลกชัน