?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PERTUMBUHAN+DAN+KANDUNGAN+NUTRISI+Tetraselmis+sp.+YANG+DIISOLASI+DARI+LAMPUNG+MANGROVE+CENTER+PADA+KULTUR+SKALA+LABORATORIUM+DENGAN+PUPUK+PRO+ANALIS+%0D%0ADAN+PUPUK+UREA+DENGAN+DOSIS+BERBEDA%0D%0A&rft.creator=LIA+SETIANI+HERMAWAN%2C+1317021045&rft.subject=QH301+Biology&rft.description=Penelitian+ini+bertujuan+untuk+mengetahui+pertumbuhan+dan+kandungan+nutrisi+Tetraselmis+sp.+yang+diisolasi+dari+perairan+Lampung+Mangrove+Center+dan+untuk+mengetahui+dosis+urea+yang+paling+efektif+untuk+pertumbuhan+Tetraselmis+sp.+pada+kultur+skala+laboratorium.+Penelitian+dilakukan+menggunakan+RAL+dengan+perlakuan+A+(Urea+20+ppm%2C+ZA+30+ppm+dan+TSP+10+ppm)%2C+B+(Urea+30+ppm%2C+ZA+30+ppm+dan+TSP+10+ppm)%2C+C+(Urea+40+ppm%2C+ZA+30+ppm+dan+TSP+10+ppm)%2C+dan+D+(Conwy+sebagai+kontrol).++Parameter+yang+diamati+adalah+kepadatan+populasi%2C+laju+pertumbuhan+spesifik%2C+waktu+generasi+dan+nutrisi.++Data+pertumbuhan+dianalisa+dengan+ANOVA+dan+diuji+lanjut+BNT+dengan+%CE%B1+%3D+5%25+apabila+terdapat+perbedaan.++Kandungan+nutrisi+dianalisa+secara+deskriptif.++Hasil+ANOVA+menunjukkan+adanya+perbedaan+nyata+antar+perlakuan+pada+kepadatan+populasi+maksimum%2C+laju+pertumbuhan+spesifik+dan+waktu+generasi.++Uji+lanjut+BNT+menunjukkan+kepadatan+populasi%2C+laju+pertumbuhan+dan+waktu+generasi+Tetraselmis+sp.+yang+dikultur+dengan+pupuk+urea+dosis+40+ppm+tidak+berbeda+nyata+dengan+kontrol.++Dosis+pupuk+urea+yang+memberikan+kepadatan+populasi+maksimum%2C+laju+perumbuhan+tertinggi%2C+waktu+generasi+tercepat+dan+kandungan+nutrisi+terbaik+adalah+pupuk+urea+dengan+dosis+40+ppm+dengan+nilai++sebesar+251%2C6+x+104+sel%2FmL%2C+0%2C401+sel%2FmL%2Fhari%2C+41%2C846+jam+dan+71%2C467+%25.+%0D%0A%0D%0AKata+kunci+%3A+Tetraselmis+sp.%2C+Urea%2C+Pertumbuhan%2C++dan+Nutrisi%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AThis+research+purposes+were+to+seek+knowledge+of+growth+and+nutrition+from+Tetraselmis+sp.+isolated+from+Lampung+Mangrove+Center+and+to+know+the+effective+dose+of+urea+suitable+for+Tetraselmis+sp.+growth+in+laboratory+scale+culture+and+environment.++The+research+was+conducted+using+Completely+Randomized+Design+with+treatment+A+(Urea+20+ppm%2C+ZA+30+ppm+and+TSP+10+ppm)%2C+B+(Urea+30+ppm%2C+ZA+30+ppm+and+TSP+10+ppm)%2C+C+(Urea+40+ppm%2C+ZA+30+ppm+and+TSP+10+ppm)%2C+and+D+(Conwy+as+control).+Growth+data+obtained+were+tested+using+ANOVA+and+post-hoc+test+with+%CE%B1+%3D+5%25.+Nutrition+information+obtained+were+analyzed+descriptively.+Results+of+ANOVA+showed+significant+differences+between+treatment+on+maximum+density%2C+specific+growth+rate+and+doubling+time.++Post-hoc+test+on+maximum+density%2C+specific+growth+rate+and+doubling+time+showed+no+significant+differences+between+treatment+with+40+ppm+of+urea+and+control.+Urea+dosage+that+give+the+highest+number+of+maximum+cell+density%2C+specific+growth+rate%2C+doubling+time+and+nutritional+content+is+40+ppm+of+urea+with+value+as+much+as+251%2C6+x+104+cell%2FmL%2C+0%2C401+cell%2FmL%2Fday%2C+41%2C846+hour+and+71%2C467+%25.%0D%0A%0D%0AKeyword+%3A+Tetraselmis+sp.%2C+Urea%2C+Growth+and+Nutrition%0D%0A&rft.publisher=UNIVERSITAS+LAMPUNG&rft.date=2016-12-09&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25192%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25192%2F2%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25192%2F3%2FSKRIPSI%2520FULL.pdf&rft.identifier=++LIA+SETIANI+HERMAWAN%2C+1317021045++(2016)+PERTUMBUHAN+DAN+KANDUNGAN+NUTRISI+Tetraselmis+sp.+YANG+DIISOLASI+DARI+LAMPUNG+MANGROVE+CENTER+PADA+KULTUR+SKALA+LABORATORIUM+DENGAN+PUPUK+PRO+ANALIS+DAN+PUPUK+UREA+DENGAN+DOSIS+BERBEDA.++UNIVERSITAS+LAMPUNG%2C+FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F25192%2F