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Journal : Jurnal Agrium

Efek Penambahan Sekam Padi Pada Berbagai Media Tanam Terhadap Pertumbuhan dan Hasil Jamur Tiram Putih (Pleurotus ostreotus) A G Rosnina; Zurrahmi Wirda; Agus Aminullah
Agrium Vol 14, No 2 (2017)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v14i2.876

Abstract

The purpose of this research is observe the effect of rice husk addition on various growing media on its growth and yield of white oyster mushroom (Pleurotus ostreatus). This research used Complete Random Design (CRD) Factorial consisting of 2 factors with 3 replications. The first factor is the various media planting (M). Media of sawdust sengon (M1); Rice straw; M2 and dried banana leaf (M3). The second factor is the supply of rice husks consisting of. Without the provision of rice husk (P0); Provision of 10% rice husk (P1); Provision of rice husk 20% (P2). The best planting medium was found in the treatment of sawdust wood media sengon (M1). Besides, the addition of rice husk concentration has significant effect on all observation parameters. The best result was found in 20% rice husk. The interaction between treatment of planting media and rice husk giving significant effect on first harvest, the body diameter of fruit of first harvest and body diameter of fruit of second harvest
Evaluasi Karakter Organ Generatif Tanaman Tomat (Solanum lycopersicum L.) Secara Hidroponik Zurrahmi Wirda; Elvira S. D; Mira Agustina
Agrium Vol 11, No 2 (2014)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v11i2.642

Abstract

Buah tomat merupakan jenis sayuran yang mengandung nutrisi yang tinggi. Ketika tanaman memasuki fase generatif akan terjadi beberapa perubahan fisik, biokimia dan fisiologis terutama terhadap buahnya. Penelitian ini bertujuan untuk mengetahui pengaruh varietas dan media tanam terhadap karakter organ-organ generatif tanaman tomat yang ditanam secara hidroponik. Hasil penelitian menunjukkan bahwa varietas Victory memberikan jumlah dompolan per tanaman, jumlah bunga per dompolan dan jumlah buah per dompolan terbanyak, namun varietas Tombatu F1 memiliki diameter buah, panjang buah dan berat buah persatuan terbaik. Media tanam yang digunakan tidak memberikan pengaruh terhadap karakter organ-organ generatif tanaman tomat yang diamati.