Text this: HUBUNGAN DINAMIKA RASIO N:P TERHADAP KELIMPAHAN BLUE GREEN ALGAE PADA TAMBAK UDANG VANNAMEI (Litopenaeus vannamei) SISTEM INTENSIF = THE DINAMIC RELATIONS OF N:P RATIO TO BLUE GREEN ALGAE ABUNDANCE ON WHITE LEG SHRIMP (Litopenaeus vannamei)PONDS INTENSIVE SYSTEM