?url_ver=Z39.88-2004&rft_id=1914121033&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+OLAH+TANAH+DAN+PEMUPUKAN+N+JANGKA+PANJANG%0D%0ATERHADAP+P-TERPANEN+DAN+PRODUKSI+TANAMAN%0D%0AKACANG+HIJAU+(Vigna+radiata+L.)+TAHUN+KE-35&rft.creator=Suci+%2C+Nur+Aviva+&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Mung+bean+(Vigna+radiata+L.)+is+one+of+the+leguminous+plants+widely+consumed%0D%0Aby+people+due+to+its+nutritional+content+and+vitamins+essential+for+the+body%2C%0D%0Aleading+to+an+increase+in+demand.+Ultisol+soil+holds+significant+potential+for%0D%0Aagricultural+expansion+due+to+its+widespread+distribution+in+Indonesia.%0D%0ANevertheless%2C+Ultisol+is+acidic+soil+with+low+fertility%2C+characterized+by+low+pH%2C+low%0D%0Aorganic+carbon%2C+high+levels+of+aluminum+and+iron%2C+and+low+available+phosphorus%0D%0A(P).+The+low+availability+of+P+in+Ultisol+soil+results+in+low+P-uptake+and+mung%0D%0Abean+production.+To+address+these+challenges%2C+appropriate+soil+management+and%0D%0Afertilization+are+essential.+This+research+aims+to+investigate+the+long-term+effects%0D%0Aof+soil+tillage+and+nitrogen+fertilization%2C+as+well+as+their+interaction%2C+on+P-uptake%0D%0Aand+production+in+mung+bean+plants.+The+research%2C+conducted+from+August+2022%0D%0Ato+July+2023%2C+is+the+35th+year+of+the+study+and+took+place+at+Lampung+State%0D%0APolytechnic.+The+study+was+designed+in+a+factorial+Randomized+Complete+Block%0D%0ADesign+with+two+factors.+The+first+factor+is+fertilization+(N0+%3D+0+kg+N+ha-1%0D%0Afertilization+and+N2+%3D+50+kg+N+ha-1+fertilization)%2C+and+the+second+factor+is+soil%0D%0Atillage+(T1+%3D+Intensive+soil+tillage%2C+T2+%3D+Minimum+soil+tillage%2C+T3+%3D+No+tillage).%0D%0AThe+results+of+the+study+indicate+that%3A+(1)+Intensive+soil+tillage%2C+minimum+tillage%2C%0D%0Aand+no-tillage+practices+did+not+significantly+affect+P-uptake+and+mung+bean%0D%0Aproduction.+(2)+Seed+P-uptake+with+a+nitrogen+fertilization+dose+of+50+kg+N+ha-1+is%0D%0Ahigher+than+the+dose+of+0+kg+N+ha-1%2C+while+nitrogen+fertilization%2C+whether+at+0+kg+N%0D%0Aha-1+or+50+kg+N+ha-1%2C+does+not+significantly+affect+production.+(3)+There+was+no%0D%0Ainteraction+effect+between+soil+tillage+practices+and+fertilization+treatments+on%0D%0AP-uptake+and+mung+bean+production.%0D%0AKey+word%3A+Mung+bean%2C+N+fertilizer%2C+P-uptake%2C+production%2C+soil+tillage%0D%0A%0D%0AKacang+hijau+(Vigna+radiata+L.)+merupakan+salah+satu+tanaman+leguminoseae%0D%0Ayang+banyak+dikonsumsi+masyarakat+karena+memiliki+kandungan+gizi+dan+vitamin%0D%0Ayang+dibutuhkan+oleh+tubuh%2C+sehingga+permintaannya+meningkat.+Tanah+Ultisol%0D%0Amemiliki+potensi+besar+untuk+dikembangkan+bagi+perluasan+lahan+pertanian%0D%0Akarena+sebarannya+yang+cukup+luas+di+Indonesia.+Namun%2C+Ultisol+merupakan+jenis%0D%0Atanah+masam+yang+memiliki+kesuburan+tanah+yang+rendah+seperti+pH+rendah%2C%0D%0AC-organik+rendah%2C+Al+dan+Fe+tinggi%2C+dan+P-tersedia+rendah.+Rendahnya+P-tersedia%0D%0Apada+tanah+Ultisol+tersebut+akan+berakibat+rendahnya+P-terpanen+dan+produksi%0D%0Akacang+hijau.+Untuk+mengatasi+berbagai+kendala+tersebut+dapat+dilakukan%0D%0Apengolahan+tanah+dan+pemupukan+yang+tepat.+Penelitian+ini+bertujuan+untuk%0D%0Amengetahui+pengaruh+olah+tanah+dan+pemupukan+N+jangka+panjang+serta+interaksi%0D%0Aantar+keduanya+terhadap+P-terpanen+dan+produksi+pada+tanaman+kacang+hijau.%0D%0APenelitian+ini+merupakan+penelitian+tahun+ke-35+yang+dilaksanakan+pada+bulan%0D%0AAgustus+2022+%E2%80%93+Juli+2023+di+Politeknik+Negeri+Lampung.+Penelitian+ini+dirancang%0D%0Adalam+Rancangan+Acak+Kelompok+(RAK)+faktorial+yang+terdiri+dari+dua+faktor.%0D%0AFaktor+pertama+yaitu+pemupukan+(N0+%3D+pemupukan+0+kg+N+ha-1+dan+N2+%3D%0D%0APemupukan+50+kg+N+ha+-1)%2C+dan+faktor+kedua+yaitu+olah+tanah+(T1+%3D+Olah+tanah%0D%0Aintensif%2C+T2+%3D+Olah+tanah+minimum%2C+T3+%3D+Tanpa+olah+tanah).+Hasil+penelitian%0D%0Amenunjukkan+bahwa%3A+(1)+Olah+tanah+intensif%2C+olah+tanah+minimum%2C+dan+tanpa+olah%0D%0Atanah+tidak+berpengaruh+nyata+terhadap+P-terpanen+dan+produksi+kacang+hijau.+(2)%0D%0AP-terpanen+biji+pada+pemupukan+N+dengan+dosis+50+kg+N+ha-1+lebih+tinggi%0D%0Adibandingkan+dengan+dosis+0+kg+N+ha-1%2C+sedangkan+perlakuan+pemupukan+N+baik%0D%0Adengan+dosis+0+kg+N+ha-1+maupun+50+kg+N+ha-1+tidak+berpengaruh+nyata+terhadap%0D%0Aproduksi.+(3)+Tidak+terdapat+pengaruh+interaksi+antara+perlakuan+olah+tanah+dan%0D%0Apemupukan+terhadap+P-terpanen+maupun+produksi+kacang+hijau.%0D%0AKata+kunci%3A+Olah+tanah%2C+P-terpanen%2C+pupuk%2C+produksi&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2023-11-09&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77351%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77351%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77351%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Suci+%2C+Nur+Aviva+++(2023)+PENGARUH+OLAH+TANAH+DAN+PEMUPUKAN+N+JANGKA+PANJANG+TERHADAP+P-TERPANEN+DAN+PRODUKSI+TANAMAN+KACANG+HIJAU+(Vigna+radiata+L.)+TAHUN+KE-35.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F77351%2F