?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=DAYA+ADAPTASI+BIBIT+MAHONI+(Swietenia+macrophylla)+TERHADAP%0D%0ACEKAMAN+MERKURI+DARI+LIMBAH+PERTAMBANGAN+EMAS%0D%0ARAKYAT&rft.creator=BENY+KURNIAWAN%2C+1514151050&rft.subject=Kehutanan&rft.description=Kegiatan+penambangan+emas+rakyat+menghasilkan+limbah+merkuri+yang%0D%0Amembahayakan+bagi+lingkungan+sekitarnya.+Penelitian+ini+bertujuan+untuk%0D%0Amenguji+daya+adaptasi+tanaman+mahoni+pada+tempat+tumbuh+yang+tercemar%0D%0Amerkuri+dan+menguji+perbedaan+pertambahan+pertumbuhan+pada+konsentrasi%0D%0Acekaman+merkuri.+Tanaman+mahoni+yang+digunakan+umur+5+bulan.+Tailing%0D%0Adidapatkan+dari+tambang+pengolahan+emas+di+Desa+Bunut+Kecamatan+Pesawaran.%0D%0ARancangan+yang+digunakan+Rancangan+Acak+Lengkap+(RAL)+5+perlakuan+dan+4%0D%0Aulangan+dengan+kombinasi+perlakuan+yang+diberikan+adalah+tailing+dan+tanah%0D%0Atopsoil.+Pengolahan+data+menggunakan+analisis+ragam+dengan+uji+lanjut+beda%0D%0Anyata+terkecil.+Tanaman+mahoni+dapat+beradaptasi+pada+media+tailing+dengan%0D%0Apersentase+tailing+maksimal+75%25.+Semakin+tinggi+kadar+tailing+maka+terjadi%0D%0Akecenderungan+penurunan+terhadap+persentase+hidup%2C+pertambahan+diameter%2C+pertambahan+jumlah+daun%2C+pertambahan+panjang+akar%2C+luas+daun+dan+biomassa.%0D%0ANamun+demikian%2C+semakin+tinggi+konsentrasi+tailing+ternyata+menghasilkan%0D%0Apertambahan+tinggi+tunas+tanaman+yang+lebih+baik+dibandingkan+dengan%0D%0Akonsentrasi+tailing+yang+lebih+rendah+meskipun+semua+konsentrasi+pemberian%0D%0Atailing+pada+media+tanam+akan+menurunkan+tinggi+tanaman+mahoni.+Tunas%0D%0Aterbentuk+setelah+tanaman+mengalami+kerontokan+daun.%0D%0AKata+kunci%3A+Daya+adaptasi%2C+fitoremediasi%2C+mahoni%2C+merkuri%2C+tailing.%0D%0A%0D%0A%0D%0A%0D%0ATraditional+gold+mining+produce+mercury+residu+which+is+harmful+to+the%0D%0Aenvironment.+The+study+aims+to+examine+adaptability+of+mahogany+seedling+in%0D%0Amercury-contaminated+medium+and+to+test+the+differences+in+growth+as+the+impact%0D%0Aof+concentrations+of+mercury.+Mahogany+seedling+used+were+5+months+old.%0D%0ATailings+were+obtained+from+the+gold+purifying+in+Bunut+Village%2C+Pesawaran%0D%0ADistrict.+The+completely+randomized+design+of+5+treatments+and+4+replications%0D%0Awas+employed+as+research+design.+The+treatments+given+was+combination+of%0D%0Atailings+and+topsoil.+Data+analyzed+by+of+variance+continued+with+the+smallest+real%0D%0Adifference.+Mahogany+seedling+could+adapt+to+medium+with+maximum+tailings%0D%0Apercentage+of+75%25.+The+higher+of+tailings+content+would+decrease+percentage+of%0D%0Alife%2C+increament+of+diameter%2C+increament+the+number+of+leaves%2C+increament+of+root%0D%0Alength%2C+leaf+area+and+biomass.+However%2C+the+higher+tailings+concentration+it+tended+to+produce+better+seedling+shoots+height+increament+compared+to+the+lower%0D%0Atailings+concentration+even+though+all+concentrations+of+tailings+in+the+planting%0D%0Amedium+would+reduce+the+height+of+the+mahogany+seedling.+The+shoot+appeared%0D%0Aafter+all+the+leaf+of+seedling+falled.%0D%0AKeywords%3A+Adaptability%2C+fitoremediation%2C+mahogany%2C+mercury%2C+tailings.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2019-07-25&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55400%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55400%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55400%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++BENY+KURNIAWAN%2C+1514151050++(2019)+DAYA+ADAPTASI+BIBIT+MAHONI+(Swietenia+macrophylla)+TERHADAP+CEKAMAN+MERKURI+DARI+LIMBAH+PERTAMBANGAN+EMAS+RAKYAT.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F55400%2F