?url_ver=Z39.88-2004&rft_id=1814151027&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Aplikasi+Pupuk+Kandang+Ayam+Terhadap+Pertumbuhan+Semai+Mahoni+Daun+Lebar+(Swietenia+macrophylla+King.)+pada+Tanah+Latosol&rft.creator=ALI%2C+WAFA&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.subject=580+Tumbuh-tumbuhan%2C+tanaman%2C+botani%2C+flora&rft.description=%0D%0A%0D%0A%0D%0ATanah+Latosol+memiliki+sifat+kimia+yang+buruk+seperti+kapasitas+tukar+kation+yang+rendah%2C+sifat+asam+basa%2C+dan+unsur+hara+yang+rendah.+Penggunaan+tanah+Latosol+sebagai+media+pertumbuhan+tanaman+hutan+perlu+adanya+pemberian+bahan+organik+seperti+pupuk+kandang+ayam.Tujuan+penelitian+untuk+mengetahui+pengaruh+aplikasi+pupuk+kandang+ayam+terhadap+pertumbuhan+semai+mahoni+daun+lebar+pada+tanah+Latosol.+Penelitian+menggunakan+rancangan+acak+lengkap+(RAL)+dengan+4+perlakuan+dan+5+ulangan.+Perlakuan+terdiri+atas%3A+tanah+100%25%2C+tanah+90%25+%2B+pupuk+kandang+ayam+10%25%2C+tanah+80%25+%2B+pupuk+kandang+ayam+20%25%2C+dan+tanah+70%25+%2B+pupuk+kandang+ayam+30%25.+Variabel+penelitian+meliputi%3A+tinggi+semai%2C+diameter+batang+semai%2C+jumlah+daun+semai%2C+biomassa+semai%2C+nisbah+pucuk+akar%2C+dan+indeks+mutu+bibit.+Analisis+data+menggunakan+sidik+ragam+dan+uji+lanjut+Beda+Nyata+Jujur+pada+taraf+nyata+5%25.+Hasil+penelitian+menunjukan+bahwa+parameter+tinggi+semai%2C+jumlah+daun+semai%2C+bobot+kering+pucuk%2C+bobot+kering+total%2C+nisbah+pucuk+akar%2C+dan+indeks+mutu+bibit+berpengaruh+nyata+terhadap+perlakuan+pemberian+pupuk+kandang+ayam.+Takaran+tanah+90%25+%2B+pupuk+kandang+ayam+10%25+yang+paling+baik+untuk+pertumbuhan+semai+mahoni+daun+lebar+karena+berpengaruh+nyata+terhadap+tinggi+semai+(29%2C92+cm)%2C+jumlah+daun+semai+(15%2C40+helai)%2C+bobot+kering+pucuk+(5%2C10+g)%2C+bobot+kering+total+(7%2C30+g)%2C+nisbah+pucuk+akar+(2%2C55)%2C+dan+indeks+mutu+bibit+(0%2C22).%0D%0A%0D%0A%0D%0AKata+kunci%3A+pupuk+kandang+ayam%2C+tanah+Latosol%2C+mahoni+daun+lebar%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0ALatosol+soil+has+poor+chemical+properties+such+as+low+caption+exchange+capacity%2C+acid-base+properties%2C+and+low+nutriens.+The+use+of+Latosol+soil+as+a+growth+medium+for+forest+plants+requires+the+provision+of+organic+matter+such+as+chicken+manure.+The+research+objective+was+to+determine+the+application+chicken+manure+of+the+growth+on+broadleaf+mahogany+seedlings+on+Latosol+soil.+The+experimental+units+were+arranged+in+completely+randomized+design+with+4+treatments+and+5+replications.+Treatments+consists+of%3A+100%25+soil%2C+90%25+soil+%2B+10%25+chicken+manure%2C+80%25+soil+%2B+20%25+chicken+manure%2C+and+70%25+soil+%2B+30%25+chicken+manure.+The+Variables+observed+included%3A+seedlings+height%2C+seedlings+stem+diameter%2C+seedlings+number+leaves%2C+seedling+biomass%2C+root+shoot+ratio%2C+and+seeds+quality+index.+The+analysis+of+variance+and+honestly+significant+difference+at+the+significance+level+of+5%25+were+used+to+compare+the+treatment+effects.+The+results+showed+that+the+parameters+of+seedling+height%2C+seedlings+number+leaves%2C+shoot+dry+weight%2C+total+dry+weight%2C+shoot+root+ratio%2C+and+seeds+quality+index+had+a+significant+effect+on+the+treatment+of+chicken+manure.+Dosage+of+90%25+soil+%2B+10%25+chicken+manure+is+best+for+growth+broadleaf+mahogany+seedlings+because+it+has+a+significant+effect+on+seedling+height+(29.92+cm)%2C+seedling+number+leaves+(15.40+strands)%2C+shoot+dry+weight+(5.10+g)%2C+total+dry+weight+(7.30+g)%2C+shoot-root+ratio+(2.55)%2C+and+seeds+quality+index+(0.22).%0D%0A%0D%0AKeyword%3A+chicken+manure%2C+Latosol+soil%2C+Swietenia+macrophylla%0D%0A&rft.publisher=PERTANIAN&rft.date=2023-03-08&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70500%2F1%2FAli%2520Wafa_Abstrak.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70500%2F2%2FAli%2520Wafa_Skripsi%2520%2528lengkap%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70500%2F3%2FAli%2520Wafa_Skripsi%2520Tanpa%2520Bab%2520Hasil%2520dan%2520Pembahasan.pdf&rft.identifier=++ALI%2C+WAFA++(2023)+Aplikasi+Pupuk+Kandang+Ayam+Terhadap+Pertumbuhan+Semai+Mahoni+Daun+Lebar+(Swietenia+macrophylla+King.)+pada+Tanah+Latosol.++PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F70500%2F