Abstract

Learning process is most emphasized for how student learn to a concept which can we get from environment. Teacher can exploiting research product as media and source learn to student to be understands concept easier. Data which got to analize pass from Analysis Variation (ANAVA) is obtained from F hit 15,98 > F daf 2,35 in real level 0,05, so that F hit > F daf , so refuse H 0 dan H 1 accepted. While from test “Beda Nyata Jujur” obtained treat B gives best influent for eggplant production, because diferencce between treat B by traet A, C, and D is biggest than BNJ value. From this analysis has cocluded there is influence organic fertilizer for eggplant plant, and with combination organic (pen 50%:compost 50%) gives best influent for eggplant production. Benefit from research product as resource Biologi program for Senior High School is to supports interest competence based on KTSP and hoped student can apply their comprehension about growth and blooming concept in everyday life, so, in learning activity is most emphasized to skill process. Kata Kunci: kombinasi pupuk organik, produksi terung.

Highlights

  • Biologi merupakan salah satu cabang ilmu pengetahuan alam yang memiliki objek kajian menyangkut hidup dan lingkungan

  • Data which got to analize pass from Analysis Variation (ANAVA) is obtained from Fhit 15,98 > Fdaf 2,35 in real level 0,05, so that Fhit > Fdaf, so refuse H0 dan H1 accepted

  • While from test “Beda Nyata Jujur” obtained treat B gives best influent for eggplant production, because diferencce between treat B by traet A, C, and D is biggest than BNJ value

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Summary

Fosfor

Menurut Lingga (1998:64) “Pupuk kompos berasal dari hasil pelapukan bahan-bahan seperti daun-daunan, jerami, alang-alang, rumput, sampah, dan lain sebagainya. proses pelapukan ini dipercepat dengan bantuan manusia.”. Menurut Lingga (1998:64) “Pupuk kompos berasal dari hasil pelapukan bahan-bahan seperti daun-daunan, jerami, alang-alang, rumput, sampah, dan lain sebagainya. Proses pelapukan ini dipercepat dengan bantuan manusia.”. Disimpulkan bahwa pupuk kompos berasal dari bahan-bahan berupa daun-daunan, jerami dan lain-lain, serta dengan bantuan manusia. Adapun kelebihan dalam pupuk kompos antara lain: unsur hara yang terikat dalam senyawa organik yang sukar larut diubah menjadi senyawa organik yang larut sehingga berguna bagi tanaman. Pupuk kompos yang digunakan pada penelitian ini berasal dari jerami. Jerami padi menurut Arifin (2002:41) menyatakan bahwa: Jerami padi merupakan suatu limbah utama dibidang pertanian yang mempunyai potensi cukup besar dan belum banyak dimanfaatkan. Untuk mengatasi masalah tersebut perlu adanya usaha pemanfaatan limbah pertanian, salah satu alternatif adalah mengembalikan lagi bahan organik ke dalam tanah. Hasil penelitian yang dilakukan oleh Balai Penelitian Bioteknologi Perkebunan Indonesia (BPBPI) Isro’i:2008) kandungan hara kompos jerami dapat dilihat pada Tabel 2

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