?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+UKURAN+CACAHAN+DAN+LAMA+PENGOMPOSAN+TERHADAP+KARAKTERISTIK+MEDIA+TANAM+JAMUR+MERANG+(Volvariella+volvaceae)+DARI+TANDAN+KOSONG+KELAPA+SAWIT&rft.creator=Herza+Wirasaputra%2C+1214071040&rft.subject=Budidaya+tanaman&rft.description=Jamur+merang+merupakan+salah+satu+di+antara+sekian+banyak+spesies+jamur+tropis+dan+subtropis+yang+banyak+dikenal+dan+diminati+oleh+masyarakat.++Kebutuhan+jamur+merang+di+Indonesia+mencapai+25+ton+perhari+namun+produksinya+hanya+15+ton+perhari.++Tandan+kosong+kelapa+sawit+(+TKKS+)+berpotensi+untuk+digunakan+sebagai+media+tumbuh+jamur+merang.++Tujuan+dari+penelitian+ini++adalah+untuk+menganalisis+perubahan+karakteristik+kimia+(hemiselulosa%2C+selulosa%2C+dan+lignin)+selama+budidaya+jamur+merang.%0D%0A%0D%0APenelitian+ini++dilaksanakan+pada+bulan+Mei+%E2%80%93+November+2017+di+Lapangan+Terpadu+dan+Laboratorium+Rekayasa+Bioproses+dan+Pasca+Panen%2C+Jurusan+Pertanian%2C+Fakultas+Pertanian%2C+Universitas+Lampung.++Metode+yang+digunakan+dalam+penelitian+ini+adalah+rancangan+acak+kelompok+faktorial.++Faktor+pertama+(U)+adalah+ukuran+pencacahan+TKKS+yang+terdiri+dari+3+taraf+yaitu%2C+cacahan+halus+(U1)%2C+cacahan+Sedang+(U2)%2C+dan+utuh+(U3).++Faktor+kedua+(L)+adalah+lama+pengomposan+TKKS+yang+terdiri+dari+3+taraf%2C+yaitu+2+hari+(L1)%2C+6+hari+(L2)%2C+dan+8+hari+(L3).++Masing+%E2%80%93+masing+kombinasi+perlakuan+mengalami+pengulangan+(P)+sebanyak+3+kali+sehingga+didapat+27+unit+percobaan+dan+dianalisis+dengan+menggunakan+sidik+ragam+di+lanjutkan+dengan+uji+BNT+(Beda+Nyata+Terkecil).++Bahan+baku+utama+(TKKS)+dicacah+sesuai+dengan+ukuran+yang+sudah+ditentukan.++Setelah+dicacah+campur+dengan+dedak+padi+yg+sebelumnya+telah+dicampur+kapur+pertanian+(dolomit)+dan+kotoran+ayam.++Setelah+semua+perlakuan+dilakukan+media+dimasukan+kedalam+terpal+untuk+tahapan+fermentasi.++Fermentasi+dilakukan+sesuai+dengan+perlakuan+yang+sudah+ditentukan.++Kemudian%2C+pemantauan+dilakukan+secara+berkala+dan+diamkan+sampai+waktu+pengomposan+selesai.++Setelah+pengomposan+selesai%2C+media+TKKS+dipindahkan+ke+dalam+kumbung.++Di+dalam+kumbung%2C+Media+TKKS+dipasteurisasi+selama+kurang+lebih+4+jam+pada+suhu+sekitar+50-70oC.++Setelah+pasteurisasi%2C+suhu+kumbung+dibiarkan+turun+terlebih+dahulu+sampai+suhu+lingkungan.+Setelah+itu+penebaran+bibit+jamur+dilakukan%2C+perawatan+dan+pemanenan+jamur+dilakukan+sampai+habis+tidak+berproduksi+lagi.++%0D%0A%0D%0AParameter+yang+diamati+adalah+selulosa.+Hemiselulosa%2C+dan+lignin+media+TKKS+sebelum+dan+sesudah+digunakan+untuk+budidaya+jamur.++Data+dianalisis+dengan+uji+ragam+dan+dilanjutkan+dengan+uji+BNT+5%25.++Hasil+penelitian+menunjukan+bahwa+perlakuan+ukuran+cacahan+(U)+TKKS+berpengaruh+nyata+terhadap+kadar+selulosa.++Hasil+analisis+uji+BNT+ukuran+cacahan+menunjukan+bahwa+perlakuan+cacahan+kecil+berbeda+nyata+terhadap+perlakuan+cacahan+sedang+dan+cacahan+utuh+dan+perlakuan+cacahan+sedang+dan+cacahan+utuh+tidak+berbeda+nyata%2C+sedangkan+parameter+lainnya+tidak+berbeda+nyata.++Sementara+lama+pengomposan+(L)+berpengaruh+tidak+berbeda+nyata+terhadap+semua+parameter+yang+telah+diukur.++Pada+perlakuan+ukuran+cacahan+sedang+penurunan+kadar+hemiselulosa+sebesar+1%2C91%25%2C+perlakuan+ukuran+cacahan+utuh+penurunan+kadar+selulosa+sebesar+10%2C41%25+dan+perlakuan+cacahan+sedang+penurunan+kadar+lignin+sebesar+4%2C64%25.++Pada+perlakuan+lama+pengomposan%2C+lama+pengomposan+6+hari+penurunan+hemiselulosa+sebesar+1%2C69%25%2C+lama+pengomposan+6+hari+penurunan+kadar+selulosa+sebesar+8%2C61%25+dan+lama+pengomposan+2+hari+penurunan+kadar+lignin+sebesar+4%2C71%25.%0D%0A%0D%0AKata+Kunci+%3A++hemiselulosa%2C+selulosa%2C+lignin%2C+jamur+merang%2C+TKKS.%0D%0A%E2%80%83%0D%0A%0D%0AABSTRACT%0D%0A%0D%0A%0D%0AMushroom+is+one+species+of+tropical+and+subtropical+fungi.++The+need+of+mushroom+in+Indonesia+reaches+25+tons+per+day+but+its+production+is+only+15+tons++per+day.++Oil+palm+empty+fruit+bunches+(OPEFB)+has+the+potential+for+mushroom+growth+medium.++This+study+aimed+to+analyze+the+effects+of++size+reductions+and+fermentation+durations+of+OPEFB+as+the+mushroom+growth+medium+on+the+chemical+characteristics+(hemicellulose%2C+cellulose%2C+and+lignin)+changes+of+the+OPEFB.%0D%0AThe+research+was+conducted+in+May-November+2017+at+Laboratory+of+Integrated+Field+and+Laboratory+of+Land+and+Water+Resources+Engineering%2C+Department+of+Agricultural+Engineering%2C+Faculty+of+Agriculture%2C+University+of+Lampung.++The+experimental+design+used+in+this+research+was+Randomized+Complete+Block+(RCB)+design+%2C+set+in+factorial+arrangement.+The+treatments+consisted+of+two+factors%3B++reduced+sizes+of+POEFB+and+fermentation+durations.++The+first+factor+(U)%2C+reduced+sizes+of+POEFB%2C+consisted+of+three+levels%3B++small+(U1)%2C+Medium+(U2)%2C+and+a+whole+(U3).++The+second+factor+(L)%2C+fermentation+duration%2C+consisted+of+three+levels%3B++2+days+(L1)%2C+6+days+(L2)%2C+and+8+days+(L3).++There+were+three+replicates+(P)+for+each+treatment+combination%2C+totalling+27+experimental+units.++Raw+material+of+POEFB+was+chopped+according+the+deigned+sizes%2C+and+mixed+with+rice+bran%2C+dolomite%2C+and+chicken+manure.++All+mixed+materials+were+then+put+into+sacks%2C+covered+with+terpaline%2C+and+fermented+within+the+designed+durations.++After+the+fermentation+was+terminated%2C+the+POEFB+media+were+moved+to+the+mushroom+house%2C+and+pasteurized+at+50-60oC+for+about+4+hours.++++Then+the+temperature+was+allowed+to+cool+down+to+ambience+temperature.++After+the+temperature+cooled+down%2C+mushroom+seed+was+spawned+on+the+media+surfaces%2C+maintained%2C+watered%2C+and+harveted+until+the+end+of+fruit+body+production.++Parameters+observed+included+cellulose.+hemisellulose%2C+dan+lignin+of+OPEFB+media+before+and+after+mushroom+cultivation.++Data+sets+were+analyzed+using+ANOVA+and+followed+by+using+LSD+multiple+comparasion++at+5%25+level.++Results+showed+that+sizes+of+POEFB+mediua+were+significantly+affected+the+cellulose+reductions+during+the+mushroom+cultivation.++While%2C+fermentation+duration%2C+did+not+significantly+affected+all+parameters+observed.++In+the+treatment+of+the+size+of+the+count+while+the+decrease+in+hemicellulose+levels+of+1.91%25%2C+the+treatment+of+intact+size+of+the+reduction+of+cellulose+levels+of+10.41%25+and+the+treatment+of+medium+is+decreased+lignin+content+of+4.64%25.+At+the+treatment+of+fermentation+duration%2C+the+long+composting+time+of+6+days+decrease+of+hemicellulose+equal+to+1.69%25%2C+the+length+of+composting+6+day+decrease+of+cellulose+level+equal+to+8%2C61%25+and+the+length+of+composting+2+day+decrease+of+lignin+level+equal+to+4%2C71%25.%0D%0AKeywords%3A+hemicellulose%2C+cellulose%2C+lignin%2C+straw+mushroom%2C+OPEFB%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2018-03-05&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30974%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30974%2F11%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30974%2F12%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Herza+Wirasaputra%2C+1214071040++(2018)+PENGARUH+UKURAN+CACAHAN+DAN+LAMA+PENGOMPOSAN+TERHADAP+KARAKTERISTIK+MEDIA+TANAM+JAMUR+MERANG+(Volvariella+volvaceae)+DARI+TANDAN+KOSONG+KELAPA+SAWIT.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F30974%2F