?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=EFISIENSI+PENGGUNAAN+AIR+DAN+ANALISIS+EKONOMI+PADA%0D%0ATIGA+SISTEM+HIDROPONIK+UNTUK+BUDIDAYA+TANAMAN+KAILAN%0D%0A%0D%0A(Brassica+oleraceae+L.)&rft.creator=ARSY+%2C+ADIARINI&rft.subject=330+Ekonomi&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=580+Tumbuh-tumbuhan%2C+tanaman%2C+botani%2C+flora&rft.subject=600+Teknologi+(ilmu+terapan)&rft.description=Perbedaan+mekanisme+pemberian+larutan+nutrisi+pada+teknik+hidroponik%0D%0Amemengaruhi+proses+transportasi+air+ke+tanaman%2C+sehingga+berdampak+pada%0D%0Aefisiensi+penggunaan+air.+Tanaman+kailan+merupakan+salah+satu+jenis+sayuran%0D%0Adaun+yang+memiliki+nilai+gizi+tinggi+dan+bernilai+jual+yang+tinggi.+Tanaman+kailan%0D%0Abisa+menjadi+salah+satu+usaha+di+bidang+pertanian.+Berdasarkan+hal+itu%2C+perlu%0D%0Adilakukan+penelitian+mengenai+efisiensi+penggunaan+air+pada+teknik+hidroponik%0D%0AWick%2C+DFT%2C+dan+Rakit+Apung+untuk+budidaya+tanaman+kailan+dan+mengetahui%0D%0Aanalisis+titik+impas+(BEP)+dalam+budidaya+tanaman+kailan.+Tujuan+dari+penelitian%0D%0Aini+yaitu+menganalisis+konsumsi+air+antara+ketiga+sistem+hidroponik+yang+berbeda%2C%0D%0Amenganalisis+efisiensi+penggunaan+air+antara+3+sistem+hidroponik+yang+berbeda%2C%0D%0Adan+menghitung+Break+Event+Point+pada+budidaya+tanaman+kailan.+Metoode%0D%0Apenelitian+ini+menggunakan+metode+eksperimental+yang+dilaksanakan+selama+40%0D%0Ahari+.+Hasil+penelitian+disajikan+dalam+bentuk+grafik+dan+tabel.+Pada+penelitian+ini%0D%0Atanaman+yang+ditanam+berjumlah+12+tanaman+pada+masing-masing+sistem.%0D%0APenelitian+ini+dilakukan+dengan+cara+pengamatan+lingkungan%2C+pengukuran%0D%0AElectrical+Conductivity+(EC)+%2C+pengukuran+Total+Dissolved+Solids+(TDS)%2C+dan%0D%0Asuhu+larutan.+Hasil+dari+penelitian+ini+berupa+data+tinggi+tanaman%2C+bobot+hasil%0D%0Asetelah+panen%2C+konsumsi+air%2C+water+productivity%2C+analisis+ekonomi+biaya+tetap%2C%0D%0Abiaya+tidak+tetap%2C+biaya+pokok%2C+dan+Break+Event+Point.+Pada+penelitian+ini%0D%0A%0D%0Adidapatkan+nilai+pH+dan+suhu+yang+sesuai+dengan+standar+kailan.+Nilai+EC+dan%0D%0APPM+menunjukan+yang+paling+tinggi+menggunakan+sistem+wick.+Pada+data%0D%0Akonsumsi+air+menunjukkan+tanaman+yang+mengkonsumsi+air+lebih+banyak+yaitu%0D%0Adengan+menggunakan+sistem+DFT.+Pada+sistem+DFT+rata-rata+konsumsi+air%0D%0Aselama+25+hari+sebanyak+0%2C8+liter.+Diantara+ketiga+sistem+hidroponik+penggunaan%0D%0Aair+yang+paling+efisien+yaitu+menggunakan+sistem+rakit+apung.+Nilai+efisiensi%0D%0Apenggunaan+air+pada+sistem+ini+adalah+sebesar+37%2C6+kg%2Fm3%0D%0A%0D%0A.+Dari+data+pengamatan%0D%0Adapat+diketahui+bahwa+konsumsi+air+dengan+menggunakan+sistem+DFT+lebih%0D%0Abanyak+mengkonsumsi+air.+Analisis+titik+impas+(BEP)+yaitu+dimana+suatu+usaha%0D%0Atidak+mendapat+keuntungan+maupun+kerugian.+Dalam+penelitian+ini+analisis+titik%0D%0Aimpas+pada+sistem+DFT+tidak+memenuhi+syarat+BEP+karena+total+pengeluaran%0D%0Atidak+sebanding+dengan+hasil+produksi.%0D%0A%0D%0AKata+kunci%3A+Kailan%2C+hidroponik%2C+sistem+DFT%2C+sistem+rakit+apung%2C+sistem+wick%0D%0A%0D%0ADifferences+in+the+mechanism+of+nutrient+solution+delivery+in+hydroponic%0D%0Atechniques+affect+the+process+of+water+transportation+to+plants%2C+thus+impacting%0D%0Awater+use+efficiency.+Kailan+plants+are+one+type+of+leaf+vegetable+that+has+high%0D%0Anutritional+value+and+high+selling+value.+Kailan+plants+can+be+one+of+the%0D%0Abusinesses+in+agriculture.+Based+on+this%2C+it+is+necessary+to+conduct+research+on+the%0D%0Aefficiency+of+water+use+in+Wick%2C+DFT%2C+and+Floating+Raft+hydroponic+techniques+for%0D%0Athe+cultivation+of+kailan+plants+and+determine+the+break-even+point+(BEP)+analysis%0D%0Ain+the+cultivation+of+kailan+plants.+The+purpose+of+this+study+is+to+analyze+water%0D%0Aconsumption+between+three+different+hydroponic+systems%2C+analyze+the+efficiency+of%0D%0Awater+use+between+3+different+hydroponic+systems%2C+and+calculate+the+Break+Event%0D%0APoint+in+the+cultivation+of+kailan+plants.+This+research+method+uses+experimental%0D%0Amethods+carried+out+for+40+days.+The+results+of+the+study+are+presented+in+the+form%0D%0Aof+graphs+and+tables.+In+this+study%2C+12+plants+were+planted+in+each+system.+This%0D%0Aresearch+was+conducted+by+observing+the+environment%2C+measuring+Electrical%0D%0AConductivity+(EC)%2C+measuring+Total+Dissolved+Solids+(TDS)%2C+and+solution%0D%0Atemperature.+The+results+of+this+study+are+in+the+form+of+data+on+plant+height%2C+yield%0D%0Aweight+after+harvest%2C+water+consumption%2C+water+productivity%2C+economic+analysis+of%0D%0Afixed+costs%2C+non-fixed+costs%2C+basic+costs%2C+and+Break+Event+Point.+In+this+study%2C+pH%0D%0Aand+temperature+values+were+obtained+in+accordance+with%0D%0A%0D%0Akailan+standards.+EC+and+PPM+values+show+the+highest+using+the+wick+system.%0D%0AWater+consumption+data+shows+that+plants+that+consume+more+water+are+using+the%0D%0ADFT+system.+In+the+DFT+system%2C+the+average+water+consumption+for+25+days+was%0D%0A0.8+liters.+Among+the+three+hydroponic+systems%2C+the+most+efficient+water+use+is%0D%0Ausing+the+floating+raft+system.+The+efficiency+value+of+water+use+in+this+system+is%0D%0A37.6+kg%2Fm3.+From+the+observation+data%2C+it+can+be+seen+that+water+consumption%0D%0Ausing+the+DFT+system+consumes+more+water.+Break-even+point+analysis+(BEP)+is%0D%0Awhere+a+business+does+not+get+profit+or+loss.+In+this+study%2C+the+break-even+analysis%0D%0Aof+the+DFT+system+did+not+meet+the+BEP+requirements+because+the+total%0D%0Aexpenditure+was+not+proportional+to+the+production+results.%0D%0A%0D%0AKeywords%3A+Kailan%2C+hydroponics%2C+DFT+system%2C+floating+raft+system%2C+wick+system.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-09-19&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83671%2F1%2FABSTRAK%2520-%2520Arsy%2520Adiarini.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83671%2F2%2FTANPA%2520LAMPIRAN%2520-%2520Arsy%2520Adiarini.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83671%2F3%2FTANPA%2520PEMBAHASAN%2520DAN%2520LAMPIRAN%2520-%2520Arsy%2520Adiarini.pdf&rft.identifier=++ARSY+%2C+ADIARINI++(2024)+EFISIENSI+PENGGUNAAN+AIR+DAN+ANALISIS+EKONOMI+PADA+TIGA+SISTEM+HIDROPONIK+UNTUK+BUDIDAYA+TANAMAN+KAILAN+(Brassica+oleraceae+L.).++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F83671%2F