?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENDUGAAN+KEBUTUHAN+AIR+TANAMAN+DAN+NILAI+KOEFISIEN+TANAMAN+(Kc)+KEDELAI+(+Glycine+max+(L)+Merril+)+VARIETAS+TANGGAMUS+DENGAN+METODE+LYSIMETER&rft.creator=Tia+Yuliawati%2C+1014071052&rft.subject=+&rft.description=Pertanian+merupakan+salah+satu+sektor+penting+dalam+ekonomi+Indonesia.+Namun%2C+permasalahan+yang+baru-baru+ini+terjadi+adalah+ketersediaan+kedelai+yang+terus-menerus+berkurang.+Produksi+kedelai+yang+tidak+seimbang+seiring+bertambahnya+jumlah+dan+kebutuhan+penduduk+merupakan+salah+satu+penyebab+kelangkaan+komoditi+kedelai.+Untuk+memenuhi+kebutuhan+kedelai+salah+satu+hal+yang+perlu+diperhatikan+dalam+pembudidayaan+tanaman+kedelai+adalah+kebutuhan+air+tanaman.+Penelitian+ini+bertujuan+untuk+mengetahui+kebutuhan+air+tanaman+kedelai+dengan+cara+mengukur+evapotranspirasi+tanaman+kedelai+varietas+lokal+secara+langsung+dengan+menggunakan+lysimeter.+Penelitian+ini+dilaksanakan+di+Laboratorium+Lapangan+Terpadu+Universitas+Lampung+dan+Laboratorium+Rekayasa+Sumber+Daya+Air+dan+Lahan+Jurusan+Teknik+Pertanian+Fakultas+Pertanian+Universitas+Lampung+terhitung+mulai+tanggal+4+November+2013+%E2%80%93+20+Januari+2014.+Pengamatan+lapangan+dilakukan+pada+dua+bangunan+lysimeter+yaitu+untuk+mengukur+evapotranspirasi+tanaman+(ETc)+kedelai+varietas+Tanggamus+dan+yang+satu+petak+ditanami+rumput+sebagai+evapotranspirasi+standar+(potensial)+dengan+ukuran+2+x+3+meter.+Hasil+penelitian+menunjukkan%2C+bahwa+total+kebutuhan+air+tanaman+kedelai+(ETc)+varietas+Tanggamus+adalah+490.02+mm+dengan+total+ETc+per-fase+berturut-turut+adalah+80.3%3B+72.2%3B+234.5+dan+102.5+mm.+Nilai+koefisien+tanaman+kedelai+(Kc)+pada+fase+pertumbuhan+awal%2C+vegetatif+aktif%2C+pembuahan+atau+pengisian+polong+dan+kematangan+berturut-turut+adalah+0.48%3B+0.69%3B+0.9%3B+0.78.%0D%0A%0D%0AKata+kunci+%3A+kedelai%2C+lysimeter%2C+evapotranspirasi%2C+koefisien+tanaman.%0D%0A%0D%0A%0D%0AAbstract+Bahasa+Inggris%0D%0A%0D%0ASoybean+plays+an+important+role+in+economy+of+indonesia+that+it+is+the+raw+material+of+tempe.+However%3B+a+problem+is+arise+because+unbalance+between+the+production+and+consumption.+The+price+of+soybean+has+made+farmers+not+willing+to+cultivate+soybean.+Other+problem+is+complexity+of+the+soybean+cultivation%2C+and+especialy+for+water+scarcity.+Therefore%3B+water+requirement+of+soybean+needs+to+be+seriously+calculated.+The+aims+of+this+research+was+to+to+determine+the+water+requirement+of+soybean+by+measuring+evapotranspiration+of+local+varieties+of+soybean+directly+by+using+lysimeter.+This+research+was+conducted+at+the+Integrated+Field+Laboratory+University+of+Lampung+and+Laboratory+of+Water+and+Land+Resources+Engineering+of+Agriculture+Biological+Engineering+of+Department+of+Agriculture%2C+University+of+Lampung+starting+from+4+November+2013+to+Jan+20+2014.+Field+observations+were+carried+out+with+two+2+x+3+meters+lysimeter%2C+one+to+measure+the+crop+evapotranspiration+(ETc)+of+Tanggamus+variety+and+the+other+one+was+used+to+measure+the+grass+evapotranspirationas+as+standard+evapotranspiration+(potential).+The+results+showed+that+the+total+water+requirement+of+soybean+(ETc)+for+Tanggamus+is+490.02+mm+with+the+total+per-growth+phase+each+80.3%3B+72.2%3B+234.5+and+102.5+mm.+Crop+coefficients+(Kc)+of+soybean+in+the+early+growth+phase%2C+active+vegetative%2C+fertilization+or+seed+pod+filling+and+maturity+for+Tanggamus+are+found+to+be+0%3A48%3B+0.69%3B+0.9%3B+0.78.%0D%0A%0D%0AKeywords+%3A+soybean%2C+lysimeter%2C+evapotranspiration%2C+crop+coefficient.&rft.publisher=Fakultas+Pertanian&rft.date=2014-09-09&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F1%2FABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F2%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F3%2FCOVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F4%2FCOVER%2520LUAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F5%2FDAFTAR%2520GAMBAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F6%2FDAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F7%2FDAFTAR%2520TABEL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F8%2FLEMBAR%2520PENGESAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F9%2FLEMBAR%2520PERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F10%2FLEMBAR%2520PERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F11%2FMOTO.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F12%2FPERSEMBAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F13%2FRIWAYAT%2520HIDUP.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F15%2FSANWACANA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F133%2FBAB%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F129%2FBAB%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F130%2FBAB%2520III.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F131%2FBAB%2520IV.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F132%2FBAB%2520V.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F20%2FDAFTAR%2520PUSTAKA.pdf&rft.identifier=++Tia+Yuliawati%2C+1014071052++(2014)+PENDUGAAN+KEBUTUHAN+AIR+TANAMAN+DAN+NILAI+KOEFISIEN+TANAMAN+(Kc)+KEDELAI+(+Glycine+max+(L)+Merril+)+VARIETAS+TANGGAMUS+DENGAN+METODE+LYSIMETER.++Fakultas+Pertanian%2C+Universitas+Lampung.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F4473%2F