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Journal : Jurnal Bioindustri (Journal of Bioindustry)

PENGARUH METODE PENANAMAN HIDROPONIK DAN KONVENSIONAL TERHADAP PERTUMBUHAN TANAMAN SELADA ROMAINE DAN PAKCOY Rosa Qhoiriyah Cahyanda; Heny Agustin; Ahmad Rifqi Fauzi
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 4 No. 2 (2022)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v4i2.951

Abstract

Cultivation of vegetables with the hydroponic method is able to produce plants with better quality values and is efficient in land use when compared to conventional ones. The comparison regarding the production and effectiveness of nutrient uptake between the two cultivation systems appears to be little studied. This study aimed to determine the effect of the planting method on the growth of romaine lettuce (Lactuca sativa) and pakcoy (Brassica rapa) through hydroponic and conventional methods. The study used a randomized block design (RBD) with two factors. The first factor is the cultivation method, namely conventional and hydroponic, while the second factor is the type of vegetable commodity, namely romaine lettuce and pakcoy. The results showed that hydroponic cultivation of romaine and pakcoy lettuce was able to absorb nutrients well, because it was proven that the results of parameters such as plant height, number of leaves, fresh weight and biomass content were superior. Hydroponic cultivation on romaine lettuce was 5.08 cm higher than conventional. Likewise, the hydroponic pakcoy was 9.12 cm higher than the conventional pakcoy. Hydroponic romaine lettuce has 3.39 leaves more than conventional, the same result also occurs in pakcoy plants. Meanwhile, fresh weight and biomass content of romaine lettuce and pakcoy in hydroponic systems are better than conventional systems.
EFEKTIVITAS PENGGUNAAN BIO-TRAY PADA PROSES TRANSPLANTING TANAMAN SAYURAN DALAM KEGIATAN URBAN FARMING Iqbal Maulana; Heny Agustin
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 5 No. 1 (2022)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v5i1.1396

Abstract

Transplanting adalah suatu kegiatan pertanian yang bertujuan memindahkan bibit dari satu lokasi ke lokasi lainnya. Kegiatan transplanting sering menimbulkan pengurangan pada sistem perakaran tanaman yang akan dipindahkan. Bio-tray merupakan inovasi tray organik yang dapat memudahkan proses transplanting. Penelitian ini bertujuan untuk mengetahui efektif penggunaan bio-tray pada proses penanaman tanaman sayuran dalam kegiatan pertanian perkotaan. Penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan satu faktor yaitu bahan baku dan menggunakan dua jenis tanaman yang berbeda yaitu sawi hijau (Brassica juncea L.) dan cabai rawit (Capsicum frutescens L.). Tersedia tiga bahan baku bio-tray yang digunakan, B1 (tray serabut kelapa), B2 (tray batang tebu), B3 (tray batang pisang) dan B0 (tray semai plastik/kontrol). Hasil dari penelitian menunjukan bahwa penggunaan bio-tray efektif digunakan pada budidaya sawi hijau dan cabai rawit karena memiliki hasil yang sama baik dengan perlakuaan tray plastik. Hal ini menandakan bahwa penggunaan bio-tray tidak memiliki dampak negatif terhadap pertumbuhan tanaman dari fase pembibitan hingga fase panen / produksi.