?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KAJIAN+BIOFISIK+LAHAN+DI+WILAYAH+SUB-SUB+DAS+KHILAU+SUB+DAS%0D%0ABULOK+DAS+SEKAMPUNG+REGISTER+21+KPH+PESAWARAN+PROVINSI%0D%0ALAMPUNG&rft.creator=AZHARY+TAUFIQ%2C+1414151013&rft.subject=Kehutanan&rft.description=Daerah+Aliran+Sungai+(DAS)+Khilau+merupakan+salah+satu+sub-sub+DAS+yang%0D%0Aberada+dalam+status+harus+dipulihkan.+Kondisi+biofisik+lahan+di+wilayah+DAS%0D%0Aharus+dikaji%2C+sehingga+dapat+dijadikan+dasar+untuk+pengambilan+tindakan+yang%0D%0Apaling+tepat+dilaksanakan+dalam+rangka+rehabilitasi.+Tujuan+penelitian+ini%0D%0Auntuk+mendapatkan+data+dasar+analisis+deskriptif+mengenai+kondisi+biofisik%0D%0Awilayah+Sub-sub+DAS+Khilau+berdasarkan+parameter+edafis+(pH+tanah%2C+Corganik%2C%0D%0Akapasitas+tukar+kation%2C+nitrogen+total%2C+fosfor+tersedia%2C+kalium%2C%0D%0Akemiringan+lereng%2C+tekstur+dan+permeabilitas+tanah)+dan+klimatis+(tipe+iklim%2C%0D%0Asuhu+dan+kelembapan).+Metode+pengambilan+data+dilakukan+dengan+contoh%0D%0Asampling+menggunakan+plot+20+%C3%97+20+m+pada+lima+kelas+tutupan+lahan+yaitu%0D%0Ahutan+primer%2C+sawah%2C+kebun+campuran%2C+semak+belukar+dan+tanaman+semusim.%0D%0ASampel+diambil+pada+bagian+kiri+atas%2C+kanan+atas%2C+kiri+atas%2C+kiri+bawah+dan%0D%0Atengah+plot+secara+destructive+dan+non+destructive.+Analisis+data+dilakukan%0D%0Adengan+analisis+data+spasial+dan+analisis+laboratorium.+Hasil+penelitian+menunjukkan+kebun+campuran+dan+tanaman+semusim+berada+pada+kelerengan%0D%0Aagak+curam+hingga+curam+(15-45%25)+dan+hutan+primer+berada+pada+kelerengan%0D%0Asangat+curam+(%3E45%25).+Secara+umum%2C+seluruh+kelas+tutupan+lahan+memiliki%0D%0Atanah+ultisol.+Hutan+primer+memiliki+kandungan+KTK%2C+N-total%2C+P-tersedia%2C+dan%0D%0AC-organik+tertinggi+dibandingkandengan+tutupan+lahan+lainnya.+Tutupan+lahan%0D%0Akebun+campuran+memiliki+pH+terendah+dibandingkan+tutupan+lahan+lainnya.%0D%0AHutan+primer+memiliki+permeabilitas+tercepat%2C+suhu+terendah+dan+kelembapan%0D%0Atertinggi+dibandingkan+dengan+tutupan+lahan+lainnya.%0D%0AKata+Kunci%3A+Biofisik+tanah%2C+daerah+aliran+sungai%2C+Khilau%2C+tutupan+lahan.%0D%0A%0D%0A%0D%0AKhilau+Watershed+is+one+of+the+sub-watersheds+with+the+status+should+be%0D%0Arestored.+The+biophysical+conditions+of+the+watershed+must+be+assessed%2C+to%0D%0Adetermine+the+suitable+actions+for+land+rehabilitation.+The+purpose+of+this+study%0D%0Awas+to+provide+a+descriptive+analysis+of+baseline+data+on+the+biophysical%0D%0Aconditions+of+the+Khilau+Sub-watershed+area+based+on+edaphic+parameters+(soil%0D%0ApH+%2C+C-organic%2C+CEC%2C+total+nitrogen%2C+P-available%2C+K%2C+slopes%2C+soil+texture+and%0D%0Apermeability)+and+climatic+factors+(types+of+climate%2C+temperature+dan%0D%0Ahumidity).+Data+collection+method+was+using+cluster+examples+in+five+types+of%0D%0Aland+cover%2C+namely+primary+forest%2C+agroforest%2C+rice+field%2C+shrub+and+annual+crop.%0D%0ASamples+were+taken+at+the+top+left%2C+top+right%2C+bottom+left%2C+bottom+right+and%0D%0Acentre+of+the+20+%C3%97+20+m+plot.+The+data+analysis+used+spatial+and+laboratory%0D%0Aanalysis.+The+results+showed+that+agroforests+and+annual+crops+mostly+were+on%0D%0Amoderately+steep+to+steep+slopes+(15-45%25)+and+all+primary+forests+were+in+steep%0D%0Aslopes+(%3E+45%25).+All+the+land+covers+were+ultisol.+The+primary+forest+has+the+highest+CEC%2C+N-total%2C+P-availability%2C+and+C-organic+among+other+land+covers.%0D%0AThe+agroforest+has+the+lowest+pH+soil+among+other+land+covers.+The+primary%0D%0Aforest+has+the+most+rapid+soil+permeability+compared+to+other+land+covers.+The%0D%0Aprimary+forest+has+the+lowest+temperature+and+the+highest+humidity+compared%0D%0Ato+other+land+covers.%0D%0AKeywords%3A+Khilau%2C+land+cover%2C+soil+biophysics%2C+watershed.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2019-03-20&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55397%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55397%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F55397%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++AZHARY+TAUFIQ%2C+1414151013++(2019)+KAJIAN+BIOFISIK+LAHAN+DI+WILAYAH+SUB-SUB+DAS+KHILAU+SUB+DAS+BULOK+DAS+SEKAMPUNG+REGISTER+21+KPH+PESAWARAN+PROVINSI+LAMPUNG.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F55397%2F