1. Gametogenesis study in dog conch strombus canarium linnaeus,1758 (strombidae) from koh yao yai, phang nga province
Vipawee Dummee, Thanongsak Chanmethagul, Sutathip Tonklang and Warunee Kaewchan

2. Effects of salinity on artificial insemination of spotted scat scatophagus argus linnaeus,1766 and survival rate of the larvae
Jirayuth Ruensirikul and Sommai Chiayvareesajja

3. Mortality rate and histological alterations of prawn (macrobrachium rosenbergii) exposed to abamectin
Chutima Thanomsit, Krittima Saowakoon and Phochit Nanthanawat

4. Preliminary survey of fish species in the plant genetics conservation project under the royal initiation of her royal highness princess maha chakri sirindhorn, the chulabhorn dam, chaiyaphum province
Rakpong Petkam, Thongchai Champasri, Siripavee Charoenwattanasak, Pornthep Niamphithak, Khajornkiat Srinuansom, Kampon Thaiso, Siriporn Tola and Thatsanee Anukoolprasert

5. Spatial and temporal variations in abundance of fish species in nong han, sakon nakhon province
Somsak Rayan, Praneet Ngamsnae and Wirawan Rayan

6. Species diversity and distribution of freshwater gastropods in nam oun reservoir, sakon nakhon province
Amornrat Rangsiwiwat, Somsak Rayan, Boonthiwa Chartchumni and Sukanya kumla

7. Nutritional evaluation and antibacterial activity of seaweeds
Monsuang Yangthong and Jumroensri Thawonsuwan

8. Factors affecting phycocyanin extraction from spirulina platensis by using freezing and thawing combined with ultrasonic method
Thiphaporn Ruangyot, Somkiat Jaturonglumlert, Chanawat Nitatwichit and Jaturapatr Varith

9. Assessment pollutant loads impacted by community-based utilization of kwan phayao, phayao province
Kanyanat Soontornprasit, Siriluck Valunpion and Korntip Kannika

10. Quality of cooked squid stuffed with sticky rice product during chilled storage
Sufianee Waedoloh, Ommee Benjama and Payap Masniyom