?url_ver=Z39.88-2004&rft_id=+1314071056&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=OPTIMALISASI+PENGELOLAAN+USAHA+LABORATORIUM+LAPANG+TERPADU+FAKULTAS+PERTANIAN+UNIVERSITAS+LAMPUNG+MENGGUNAKAN+METODE+LINEAR+PROGRAMMING%0D%0A%0D%0A&rft.creator=WAHYU+RATNANINGSIH%2C++1314071056&rft.subject=Pertanian+(+Umum+)&rft.description=Laboratorium+lapang+terpadu+(Lab.+LT.)+merupakan+salah+satu+laboratorium+yang+terdapat+di+Fakultas+Pertanian+Universitas+Lampung.++Laboratorium+tersebut+digunakan+sebagai+sarana+penelitian+dan+praktikum+bagi+mahasiswa+maupun+dosen.++Luas+keseluruhan+laboratorium+yaitu+67.000+m%C2%B2%2C+yang+terbagi+menjadi+empat+bagian+utama+yaitu+lahan+usaha%2C+lahan+penelitian+dan+praktikum%2C+lahan+ternak%2C+dan+kolam+ikan.++Selain+itu+juga+terdapat+bangunan-bangunan+seperti+tempat+pupuk%2C+greenhouse%2C+tempat+pekerja+Lab.+LT.%2C+pos+satpam%2C+musholah%2C+kumbung%2C+dll.++Tujuan+dari+penelitian+ini+yaitu+merumuskan+formulasi+matematika+model+linear+programming+dan+menghitung+nilai+keuntungan+optimal+bagi+%0D%0Apengelolaan+Lab.+LT.%0D%0APenelitian+ini+menggunakan+model+linear+programming+berdasarkan+metode+simpleks+dengan+bantuan+software+QM+For+Windows.++Variabel+yang+digunakan+ada+lima+yaitu+lahan+usaha+(x1)%2C+lahan+penelitian+dan+praktikum+(x2)%2C+lahan+ternak+(x3)%2C+kolam+ikan+(x4)+dan+lahan+tidak+terpakai+(x5).++Sedangkan+fungsi+tujuannya+yaitu+memaksimumkan+keuntungan+yang+diperoleh+dari+pengelolaan+lima+variabel+yang+ada.++Fungsi+batasannya+yaitu+luas+lahan%2C+kebutuhan+tenaga+kerja%2C+kebutuhan+air%2C+kebutuhan+pestisida%2C+kebutuhan+pakan%2C+kebutuhan+vaksin+dan+kebutuhan+%0D%0Apupuk.%0D%0AKeuntungan+yang+diperoleh+setiap+6+bulannya+jika+nilai+Zmax+(x2)+sama+dengan+nol+yaitu+Rp.39.703.330%2C+dengan+ketentuan+luas+lahan+usaha+ditambah+1%25+dari+luas+lahan+sebelumnya+dan+untuk+kolam+ikan+ditambah+2%2C22%25+dari+luas+kolam+yang+digunakan+sebelumnya.++Sedangkan+berdasarkan+nilai+asumsi+keuntungan+yang+akan+diperoleh+setiap+6+bulannya+yaitu+Rp.51.333.330%2C+dengan+ketentuan+luas+lahan+penelitian+dan+praktikum+ditambah+1%2C25%25+dari+luas+lahan+sebelumnya+dan+untuk+kolam+ikan+ditambah+2%2C22%25+dari+luas+kolam+yang+digunakan+sebelumnya.++Selisih+keuntungan+yang+diperoleh+dari+data+asli+dan+data+asumsi+%0D%0Acukup+jauh+yaitu+sebesar+Rp.+11.630.000+setiap+6+bulan.%0D%0AKata+Kunci+%3A+Optimalisasi%2C+riset+operasional%2C+linear+programming%2C+metode+simpleks%2C+QM+for+windows.%0D%0A%0D%0A+%0D%0AABSTRACT%0D%0A%0D%0A%0D%0A%0D%0AIntegrated+Field+Laboratory+(Lab.+LT.)+is+one+of+laboratory+in+Agricultural+Faculty+University+of+Lampung.++Laboratory+is+used+as+research+and+lab+work+facility+for+student+and+lecturer.++The+total+area+laboratory+67.000+m%C2%B2%2C+divided+into+five+categories+the+land+primary+business%2C+land+research+and+lab+work%2C+land+cattle%2C+fish+pond%2C+and+land+unused.++In+addition+there+are+also+buildings+like+a+fertilizer%2C+greenhouse%2C+labourer+office+lab.+LT.%2C+security+post%2C+mosque%2C+etc.++The+purpose+of+research+are+formulation+mathematics+linear+programming+model+and+calculate+the+%0D%0Aprofit+optimal+in+the+management+of+the+lab.+LT.%0D%0AThis+research+use+the+model+linear+programming+based+on+a+method+of+simplex+with+the+help+of+software+qm+for+windows.++Values+there+are+five+the+land+effort+(x1)%2C+land+research+and+lab+work+(x2)%2C+land+of+cattle+(x3)%2C+ponds+fish+(x4)+and+unused+land+(x5).++Goal+function+is+maximum+advantage+obtained+from+management+five+variables+for+which+there+are.++While+function+its+limit+that+is+broad+land%2C+labor+needs%2C+water+needs%2C+needs+pesticides%2C+needs+feed%2C+needs+vaccine+and+needs+fertilizer.%0D%0AThe+research+result+showed+that+the+assumption+data+profit+is+greater+than+the+real+data+conditions+of+lab.+LT.++Resarch+results+showed+assumption+data+profit+was+greater+than+real+data+profit%2C+6+months+profit+was+Rp.39.703.330+if+Zmax+value+(x2)+equal+to+zero+with+provison+business+land+area+added+1+%25+and+from+previous+land+area+the+fish+pond+area+added+2%2C22+%25.++While+based+on+6+months%E2%80%99s+assumption+data+profit+was+Rp.51.333.330%2C+with+1%2C25%25+research+and+lab+work+land+added+and+2%2C22%25+fish+pond+area+added+from+current+area+used.++Profit+margin+%0D%0Abetween+assumtion+and+real+data+is+Rp.11.630.000%2F6+month.%0D%0AKeywords+%3A+Optimization%2C+operations+research%2C+linear+programming%2C+simpleks+method%2C+QM+for+windows%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2018-03-29&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31162%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31162%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31162%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++WAHYU+RATNANINGSIH%2C+1314071056++(2018)+OPTIMALISASI+PENGELOLAAN+USAHA+LABORATORIUM+LAPANG+TERPADU+FAKULTAS+PERTANIAN+UNIVERSITAS+LAMPUNG+MENGGUNAKAN+METODE+LINEAR+PROGRAMMING.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F31162%2F