?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+PERENDAMAN+BENIH+DALAM+EKSTRAK+ETANOL%0D%0ADAUN+RUMPUT+TEKI+(Cyperus+rotundus+L.)+TERHADAP%0D%0APERTUMBUHAN+CABAI+MERAH+BESAR+(Capsicum+annuum+L.)&rft.creator=MUTHIA%2C+AZZAHRA&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Cabai+merah+besar+(Capsicum+annuum+L.)+merupakan+salah+satu+tanaman%0D%0Ahortikultura+dengan+permintaan+pasar+yang+tinggi.+Namun%2C+produksi+C.+annuum%0D%0AL.+tidak+selalu+dapat+memenuhi+kebutuhan+pasar.+Salah+satu+penyebabnya%0D%0Aadalah+gulma+yang+biasa+hidup+berdampingan+dengan+tanaman+hortikultura.%0D%0ARumput+teki+(Cyperus+rotundus+L.)+merupakan+contoh+gulma+yang+hidup%0D%0Aberdampingan+dengan+tanaman+C.+annuum+L.+Rumput+teki+mengandung%0D%0Asenyawa+alelokimia+yang+dapat+menghambat+pertumbuhan+tanaman+di%0D%0Asekitarnya.+Tujuan+penelitian+ini+adalah+menguji+pengaruh+perendaman+benih%0D%0Acabai+merah+besar+dalam+ekstrak+etanol+daun+rumput+teki+(C.+rotundus+L.)%0D%0Aterhadap+pertumbuhan+C.+annuum+L.+Penelitian+dilakukan+menggunakan%0D%0ARancangan+Acak+Lengkap+(RAL)+dengan+ekstrak+etanol+daun+rumput+teki+(C.%0D%0Arotundus+L.)+sebagai+faktor+tunggal+yang+terdiri+atas+6+taraf+konsentrasi%3A+0%25%2C%0D%0A5%25%2C+10%25%2C+15%25%2C+20%25%2C+dan+25%25+dengan+4+kali+pengulangan.+Parameter+yang%0D%0Adiamati+yaitu+persentase+perkecambahan%2C+tinggi+tanaman%2C+jumlah+daun%2C+panjang%0D%0Aakar%2C+berat+basah+dan+berat+kering+tanaman+dan+kandungan+klorofil.+Hasil+anova%0D%0Amenunjukkan+bahwa+ekstrak+rumput+teki+mempengaruhi+pertumbuhan%0D%0Atanaman+cabai+merah+besar.+Perendaman+benih+cabai+merah+besar+dalam%0D%0Akonsentrasi+ekstrak+5%25+meningkatkan+pertumbuhan+jumlah+daun%2C+berat+basah%0D%0Adan+berat+kering+tanaman+cabai+merah+besar.+Perendaman+benih+dalam%0D%0Akonsentrasi+ekstrak+25%25+menghambat+proses+perkecambahan%2C+pertumbuhan%0D%0Atinggi+tanaman%2C+panjang+akar+dan+menurunkan+kandungan+klorofil+daun.%0D%0A%0D%0AKata+kunci%3A+Alelopati%2C+Capsicum+annuum+L.%2C+Cyperus+rotundus+L.%0D%0A%0D%0ARed+chili+(Capsicum+annuum+L.)+are+one+of+the+horticultural+crops+with+high%0D%0Amarket+demand.+However%2C+the+production+of+C.+annuum+L.+does+not+always%0D%0Aable+to+fulfil+what+market+needs.+One+of+the+causes+is+the+weeds+that+commonly%0D%0Acoexist+with+horticultural+crops.+Puple+nutsedge+(Cyperus+rotundus+L.)+is+one%0D%0Aof+the+example+of+weeds+that+lives+side+by+side+with+C.+annuum+L.+Purple%0D%0Anutsdge+contains+allelochemical+compounds+that+could+inhibit+the+growth+of%0D%0Asurrounding+plants.+The+purpose+of+this+study+is+to+examine+the+effect+of%0D%0Asoaking+seeds+in+ethanol+extract+of+purple+nutsedge+(C.+rotundus+L.)+towards+of%0D%0AC.+annuum+L.%E2%80%99s+growth.+This+study+used+a+Completely+Randomized+Design%0D%0A(CDR)+with+extract+ethanol+of+purple+nutsedge+(C.+rotundus+L.)+as+single+factor%0D%0Awhich+consist+of+6+concentrations%3A+0%25%2C+5%25%2C+10%25%2C+15%25%2C+20%25%2C+and+25%25+and+4%0D%0Areplications.+The+observed+parameters+are+germination+percentation%2C+plant%0D%0Aheight%2C+number+of+leaves%2C+root+lenght%2C+fresh+and+dry+weight+as+well+as%0D%0Achlorophyll+content.+The+results+of+ANOVA+test+indicated+that+extract+ethanol%0D%0Aof+purple+nutsedge+affecting+growth+of+red+chili+pepper.+Red+chili+pepper+seed%0D%0Asoaking+in+5%25+extract+concentration+increases+number+of+leaves%2C+fresh+weight%0D%0Aand+dry+weight+of+red+chili+pepper.+Soaking+seed+in+25%25+extract+concentration%0D%0Ainhibits+germination+percentage%2C+plant+height%2C+root+lenght%2C+and+decrease+the%0D%0Achlorophyll+contents.%0D%0A%0D%0AKey+words%3A+Allelophaty%2C+Capsicum+annuum+L.%2C+Cyperus+rotundus+L.&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2024-07-12&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82916%2F1%2FAbstrak%2520Muthia%2520Azzahra%2520-%2520Muthia%2520Azzahra.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82916%2F2%2FSkripsi%2520Muthia%2520Azzahra%2520-%2520Muthia%2520Azzahra.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F82916%2F3%2FSkripsi%2520Muthia%2520Azzahra_Tanpa%2520Pembahasan%2520-%2520Muthia%2520Azzahra.pdf&rft.identifier=++MUTHIA%2C+AZZAHRA++(2024)+PENGARUH+PERENDAMAN+BENIH+DALAM+EKSTRAK+ETANOL+DAUN+RUMPUT+TEKI+(Cyperus+rotundus+L.)+TERHADAP+PERTUMBUHAN+CABAI+MERAH+BESAR+(Capsicum+annuum+L.).++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F82916%2F