?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=UPAYA+PERBAIKAN+PERTUMBUHAN+BIBIT+MERBAU+DARAT%0D%0A(Intsia+palembanica)+DENGAN+NAUNGAN+DAN+PEMUPUKAN&rft.creator=Esra+Maradong+Simangunsong%2C+0814081038&rft.subject=Kehutanan&rft.description=ABSTRAK+INDONESIA%0D%0A%0D%0AMerbau+darat+(Intsia+palembanica)+merupakan+tumbuhan+hutan+yang+memiliki%0D%0Akayu+dengan+kelas+awet+I%2C+II+dan+kelas+kuat+I%2C+II.+Kayu+ini+dikenal+memiliki+serat%0D%0Ayang+lurus%2C+dapat+dijadikan+bahan+kayu+lapis%2C+panel%2C+meubel%2C+ukiran%2C+alat-alat%0D%0Amusik+dan+permukaan+kayu+mengkilap+indah.+Beberapa+faktor+yang%0D%0Amempengaruhi+pertumbuhan+tanaman+adalah+naungan+dan+unsur+hara.+Penelitian%0D%0Aini+bertujuan+untuk+mengetahui+pengaruh+pemberian+naungan+dan+pupuk+terhadap%0D%0Apertumbuhan+bibit+merbau+darat.+Penelitian+ini+disusun+dalam+rancangan+acak%0D%0Akelompok+(RAK)+dengan+4+kelompok+dan+3+perlakuan.+Kelompok+pada%0D%0Apenelitian+ini+adalah+intensitas+naungan+0%25%2C+55%25%2C+65%25%2C+dan+75%25%2C+sedangkan%0D%0Aperlakuan+dalam+penelitian+ini+adalah+pemberian+pupuk+majemuk+NPK+dengan%0D%0Akonsentrasi+0+g+(kontrol)%2C+2+g%2Fpolybag%2C+dan+4+g%2Fpolybag.+Besarnya+satuan%0D%0Apercobaan+yang+digunakan+sebanyak+1+bibit.+Variabel+pengamatan+adalah%0D%0Apertambahan+tinggi%2C+pertambahan+diameter%2C+panjang+akar%2C+jumlah+daun%2C+nisbah%0D%0Atajuk+dan+akar%2C+berat+kering+pucuk%2C+berat+kering+akar%2C+berat+kering+total+dan+indeks%0D%0Aii%0D%0Amutu+bibit.+Setelah+data+homogen%2C+dilakukan+analisis+sidik+ragam.+Analisis%0D%0Alanjutan+dilakukan+dengan+uji+beda+nyata+terkecil.+Seluruh+pengujian+dilakukan%0D%0Apada+taraf+nyata+5%25.+Hasil+penelitian+menunjukkan+bahwa+pemberian+naungan%0D%0A55%25+meningkatkan+berat+kering+pucuk+bibit+merbau+darat%2C+tetapi+pemberian%0D%0Anaungan+diatas+65%25+atau+lebih+justru+menurunkan+berat+kering+pucuk+dan+berat%0D%0Akering+total+bibit.+Sementara+pemberian+pupuk+majemuk+NPK+dengan+dosis+4%0D%0Ag%2Fpolybag+memberikan+pengaruh+terbaik+terhadap+jumlah+daun%2C+nisbah+tajuk+akar%2C%0D%0Aberat+kering+pucuk+dan+berat+kering+total+bibit+merbau+darat.%0D%0AKata+kunci+%3A+merbau+darat%2C+naungan%2C+pupuk.%0D%0AABSTRAK+INGGRIS%0D%0AMirabow+(Intsia+palembanica)+is+one+of+high+quality+tropical+wood.+The+wood+of%0D%0Amirabow+is+categorized+in+durable+class+I%2C+II+and+strong+class+I%2C+II.+Mirabow+has%0D%0Athe+straight+wood+fiber%2C+can+be+used+as+plywood%2C+panels%2C+furniture%2C+musical%0D%0Ainstrument+and+beautiful+shiny+wood+surface.+Among+the+factors+that+affect+plant%0D%0Agrowth+were+shading+intensity+and+nutrients.+The+purpose+of+the+research+were+to%0D%0Afigure+out+the+effect+of+shading+intensity+and+fertilization+to+the+growth+of%0D%0Amirabow.+The+Block+Randomized+Design+(BRD)+of+4+groups+and+3+treatment+was%0D%0Aemployed+as+research+design.+Group+of+the+reseach+was+the+provision+of+no%0D%0Ashading+(0%25)%2C+shading+intensity+55%25%2C+shading+intensity+65%25%2C+and+shading%0D%0Aintensity+75%25%2C+meanwhile+the+dose+of+NPK+fertilizer+of+0+g%2Fpolybag%2C+2+g%2Fpolybag%2C%0D%0Aand+4+g%2Fpolybag+were+employed+as+the+treatments.+The+large+of+experimental+unit%0D%0Awere+used+1+seedling.+The+variable+that+was+observed+were+high+accretion%2C%0D%0Adiameter+accretion%2C+root+length%2C+number+of+leaves%2C+crown+root+ratio%2C+dry+weight+of%0D%0Acrown%2C+dry+weight+of+root%2C+total+dry+weight+and+quality+index+of+seedling.+Bartlett%0D%0Atest+was+employed+to+figure+out+the+homogenity+of+datas.+Then%2C+analysis+of%0D%0Aiv%0D%0Avariance+was+used+to+the+least+significant+difference.+The+entire+data+tested+on+5%25%0D%0Asignificant+level.+The+results+showed+that+55%25+shading+intensity%2C+obviously%0D%0Aincrease+the+dry+weight+of+crown%2C+however+the+shading+intensity+more+than+65%25+in%0D%0Afact%2C+evidently+decrease+the+dry+weight+crown+and+total+dry+weight+of+mirabow%0D%0Aseedling.+The+dose+of+4+g%2Fpolybag+of+NPK+fertilizer%2C+evidently+the+number+of%0D%0Aleaves%2C+crown+root+ratio%2C+dry+weight+of+crown+and+total+dry+weight+of+mirabow%0D%0Aseedling.%0D%0AKeywords+%3A+mirabow%2C+seed+fertilisation%2C+shading+intensity.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2015-10-19&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F1%2F1.%2520COVER%2520LUAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F2%2F2.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F3%2F3.%2520ABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F4%2F4.%2520COVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F5%2F7.%2520RIWAYAT%2520HIDUP.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F6%2F8.%2520SANWACANA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F7%2F9.%2520DAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F14242%2F8%2F10.%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