?url_ver=Z39.88-2004&rft_id=1614141011&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+UMUR+POTONG+YANG+BERBEDA+PADA+HIJAUAN%0D%0ASORGUM+(Sorghum+bicolor+(L.)+Moench)+TERHADAP+PRODUKSI%0D%0ASEGAR%2C+PRODUKSI+BAHAN+KERING%2C+DAN+PROPORSI+BATANG%0D%0ADAUN&rft.creator=Mahfudz+%2C+Ikhsan+&rft.subject=370+Pendidikan&rft.description=%0D%0APenelitian+ini+bertujuan+untuk+mengetahui+pengaruh+umur+potong+yang+berbeda%0D%0Apada+hijauan+sorghum+terhadap+produksi+segar%2C+produksi+bahan+kering%2C+proporsi%0D%0Abatang+daun%2C+dan+jumlah+anakan.+Penelitian+ini+dilaksanakan+pada+Maret+2020%0D%0Ahingga+Juni+2020+di+lahan+kering+yang+terletak+di+Desa+Sidodadi+Asri%2C+Kecamatan%0D%0AJatiagung%2C+Lampung+Selatan+dan+uji+analisis+proksimat+dilaksanakan+di%0D%0ALaboratorium+Nutrisi+dan+Makanan+Ternak+Jurusan+Peternakan%2C+Fakultas%0D%0APertanian%2C+Universitas+Lampung.+Penelitian+ini+dilaksanakan+secara+eksperimental%0D%0Adengan+rancangan+acak+lengkap+(RAL)+dengan+5+perlakuan+dan+4+ulangan%0D%0Aperlakuan+pada+penelitian+yaitu+P1+(umur+panen+40+hari)%2C+P2+(umur+panen+47+hari)%2C%0D%0AP3+(umur+panen+54+hari)%2C+P4+(umur+panen+61+hari)%2C+dan+P5+(umur+panen+68+hari).%0D%0AData+yang+diperoleh+dianalisis+menggunakan+analisis+ragam+(anova)+pada+taraf%0D%0Anyata+5%25+dilanjutkan+dengan+uji+polinomial+orthogonal.+Hasil+penelitian%0D%0Amenunjukkan+pengaruh+nyata+(P%3E0%2C05)+umur+potong+terhadap+produksi+segar%2C%0D%0Aproduksi+bahan+kering%2C+dan+proporsi+batang+daun.+Hasil+uji+lanjut+polynomial%0D%0Aorthogonal+produksi+segar+menghasilkan+persamaan+grafik+%C5%B7+%3D+-+46%2C908+%2B+1%2C1584x%0D%0Adengan+nilai+korelasi+(r)+sebesar+0%2C92+dan+koefisien+determinasi+(R2)+sebesar+0%2C86.%0D%0AHasil+uji+lanjut+polynomial+orthogonal+produksi+bahan+kering+menghasilkan%0D%0Apersamaan+grafik+%C5%B7+%3D+-+4%2C9124+%2B+0%2C1205x+dengan+nilai+korelasi+(r)+sebesar+0%2C87%0D%0Adan+koefisien+determinasi+(R2)+sebesar+0%2C76.+Hasil+uji+lanjut+polynomial%0D%0Aorthogonal+proporsi+batang+menghasilkan+persamaan+grafik+%C5%B7+%3D+-+3%2C8592+%2B%0D%0A1%2C0303x+dengan+nilai+korelasi+(r)+sebesar+0%2C82+dan+koefisien+determinasi+(R2)%0D%0Asebesar+0%2C68+dan+hasil+uji+lanjut+polynomial+orthogonal+proporsi+daun%0D%0Amenghasilkan+persamaan+grafik+%C5%B7+%3D+103%2C86+-+1%2C0303x+dengan+nilai+korelasi+(r)%0D%0Asebesar+0%2C82+dan+koefisien+determinasi+(R2)+sebesar+0%2C68.+Umur+potong+terbaik%0D%0Ayang+menghasilkan+produksi+segar%2C+produksi+bahan+kering%2C+dan+proporsi+batang%0D%0Adaun+yaitu+umur+potong+68+hari.%0D%0AKata+kunci%3A+Umur+potong%2C+Hijauan+sorghum%2C+Produksi+segar%2C+Produksi+bahan%0D%0Akering%2C+Proporsi+batang+daun.%0D%0A%0D%0AThis+study+aims+to+determine+the+effect+of+different+cutting+ages+on+sorghum%0D%0Aforage+on+fresh+production%2C+dry+matter+production%2C+proportion+of+stem+leaves%2C+and%0D%0Anumber+of+tillers.+This+research+was+conducted+from+March+2020+to+June+2020+on%0D%0Adry+land+located+in+Sidodadi+Asri+Village%2C+Jatiagung+District%2C+South+Lampung+and%0D%0Athe+proximate+analysis+test+was+carried+out+at+the+Animal+Feed+and+Nutrition%0D%0ALaboratory%2C+Department+of+Animal+Husbandry%2C+Faculty+of+Agriculture%2C+University%0D%0Aof+Lampung.+This+research+was+carried+out+experimentally+with+a+completely%0D%0Arandomized+design+(CRD)+with+5+treatments+and+4+replications+in+the+study%2C%0D%0Anamely+P1+(harvesting+age+40+days)%2C+P2+(harvesting+age+47+days)%2C+P3+(harvesting%0D%0Aage+54+days)%2C+P4+(harvesting+age+61+days)%2C+and+P5+(harvest+age+68+days).+The+data%0D%0Aobtained+were+analyzed+using+analysis+of+variance+(ANOVA)+at+5%25+significance%0D%0Alevel+followed+by+an+orthogonal+polynomial+test.+The+results+showed+a+significant%0D%0Aeffect+(P%3E0.05)+of+cutting+age+on+fresh+production%2C+dry+matter+production%2C+and+the%0D%0Aproportion+of+stems+and+leaves.+The+results+of+the+fresh+production+orthogonal%0D%0Apolynomial+test+results+yield+a+graphical+equation+%C5%B7+%3D+-46.908+%2B+1.1584x+with+a%0D%0Acorrelation+value+(r)+of+0.92+and+a+coefficient+of+determination+(R2)+of+0.86.%0D%0AFurther+test+results+of+the+orthogonal+polynomial+dry+matter+production+yield+a%0D%0Agraphical+equation+%C5%B7+%3D+-4.9124+%2B+0.1205x+with+a+correlation+value+(r)+of+0.87+and+a%0D%0Acoefficient+of+determination+(R2)+of+0.76.+The+results+of+the+stem+proportion%0D%0Aorthogonal+polynomial+follow-up+test+yield+a+graphical+equation+%C5%B7+%3D+-3.8592+%2B%0D%0A1.0303x+with+a+correlation+value+(r)+of+0.82+and+a+coefficient+of+determination%0D%0A(R2)+of+0.68+and+the+results+of+an+orthogonal+polynomial+advanced+test+of+leaf%0D%0Aproportions+yield+an+equation+graph+%C5%B7+%3D+103.86+-+1.0303x+with+a+correlation+value%0D%0A(r)+of+0.82+and+a+coefficient+of+determination+(R2)+of+0.68.+The+best+cutting+age%0D%0Athat+resulted+in+fresh+production%2C+dry+matter+production%2C+and+the+proportion+of+leaf%0D%0Astalks+was+68+days+of+cutting.%0D%0AKeywords%3A+Cutting+age%2C+Forage+sorghum%2C+Fresh+production%2C+Ingredients%0D%0Aproduction+dry%2C+Proportion+of+stem+and+leaf&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2023-05-30&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72604%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72604%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72604%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Mahfudz+%2C+Ikhsan+++(2023)+PENGARUH+UMUR+POTONG+YANG+BERBEDA+PADA+HIJAUAN+SORGUM+(Sorghum+bicolor+(L.)+Moench)+TERHADAP+PRODUKSI+SEGAR%2C+PRODUKSI+BAHAN+KERING%2C+DAN+PROPORSI+BATANG+DAUN.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F72604%2F