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Title: Respon pertumbuhan Bibit Kakao (Theobroma cacao.L) Terhadap Beberapa Koposisi Kompos Kulit Buah Kakao Dengan Suboil Ultisol Dan Pupuk Daun
Authors: Damanik, Henni Fiona
Advisors: Ginting, Ir. Jonis
Issue Date: 3-Mar-2015
Abstract: Rancangan penelitian yang digunakan adalah Rancangan Acak Kelompok (RAK) faktorial dengan dua faktor. Faktor pertama adalah media tanam, yaitu 25 g Kompos Kulit Kakao + 4975 g Subsoil Ultisol, 75 g Kompos Kulit kakao + 4925 g Subsoil Ultisol, 125 g Kompos Kulit Kakao + 4875 g Subsoil Ultisol, 175 g Kompos Kulit Kakao + 4825 g Subsoil Ultisol, 225 g kompos kulit Kakao + 4775 g Subsoil Ultisol. Faktor kedua adalah pemberian pupuk daun Bayfolan yaitu : 1 cc/ liter, 3 cc/liter, 5 cc/liter. Parameter yang diamatai meliputi tinggi bibit (cm), diameter batang (mm), total luas daun (cm2 Hasil penelitian menunjukan bahwa media tanam berpengaruh nyata pada tinggi bibit dan diameter batang. Pemberian pupuk daun Bayfolan berpengaruh nyata pada diameter batang dan bobot kering akar. Interaksi antara media tanam dan pemberian pupuk daun tidak berpengaruh nyata pada tinggi bibit, diameter batang, total luas daun, bobot basah dan kering tajuk, bobot basah dan kering akar.
Abstract (other language): The design of the experiment was randomized block design arranged in factorial with two factors. The first factor is planting media, 25 g Cocoa Waste Compost + 4975 g Subsoil Ultisol, 75 g Cocoa Waste Compost + 4925 g Subsoil Ultisol, 125 g Cocoa Waste Compost + 4875 g Subsoil Ultisol, 175 g Cocoa Waste Compost + 4825 g Subsoil Ultisol, 225 g Cocoa Waste Compost + 4775 g Subsoil Ultisol. The second factor present of Bayfolan, 1 cc/ liter, 3 cc/liter, 5 cc/liter. The Parameter observed includes plant hight (cm), diameter of stem (mm), leaf area total (cm2 The result of reseach showed that planting media influential significantly on plant height and diameter of stem. Present of leaf fertilizer influential significantly on diameter of stem and dry off root. Interaction between planting media present of fertilizer not influential significantly on plant height, diameter of stem, total of broad leaf, fresh and dry weight of crown, fresh and dry off root. ), fresh and dry weight of crown (g) fresh and dry weight of root (g). The result of reseach showed that planting media influential significantly on plant height and diameter of stem. Present of leaf fertilizer influential significantly on diameter of stem and dry off root. Interaction between planting media present of fertilizer not influential significantly on plant height, diameter of stem, total of broad leaf, fresh and dry weight of crown, fresh and dry off root.
Keywords: Kompos Kulit Kakao
Pemberian Pupuk Daun
Kakao
Pembibitan
URI: http://repository.usu.ac.id/handle/123456789/44287
Appears in Collections:GB - Agronomy

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Cover.pdfCover653.94 kBAdobe PDFView/Open
Abstract.pdfAbstract471.41 kBAdobe PDFView/Open
Chapter I.pdfChapter I446.2 kBAdobe PDFView/Open
Chapter II.pdfChapter II458.08 kBAdobe PDFView/Open
Chapter III-VI.pdfChapter III-VI657.63 kBAdobe PDFView/Open
Reference.pdfReference444.86 kBAdobe PDFView/Open
Appendix.pdfAppendix1.77 MBAdobe PDFView/Open
 

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