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All Journal JAGROS : Jurnal Agroteknologi dan Sains (Journal of Agrotechnology Science) JURNAL AGROTEKNOSAINS
-, Lisdayani
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

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CHARACTERISTICS OF GROWTH AND PRODUCTION OF KAILAN (BRASSICA OLERACEAE L.) IN SOME SOIL ORIGIN THROUGH CASGOT GRANTING AND BIOCHAR RICE HUSKS Syahputra, Ardi; -, Lisdayani
JURNAL AGROTEKNOSAINS Vol 7, No 2 (2023): Jurnal Agroteknosains
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v7i2.1150

Abstract

Kailan plants are spread in Southeast Asia, West and East Africa, West India, and some tropical areas. Kailan entered Indonesia around the 17th century, but this vegetable is quite popular and in demand among the people, so it has quite good marketing prospects. Commercial vegetable business and development can be considered as one of the efforts to increase income in agriculture. Kailan has a fairly high nutritional content, namely in every 100 grams of your raw material it contains 3500 IU of vitamin A, 0.11 mg of vitamin B1, 90 grams of water, 3.6 grams of fat, 1.6 mg of niacin, 78.0 mg of calcium , 1.0 mg of iron, 38.0 mg of magnesium and 74.0 mg of phosphorus. Organic farming systems besides having a good impact on health and the environment, also have a higher selling value when compared to organic farming. Organic fertilizer is an important element that can increase agricultural production and productivity in Indonesia.BSF has a variety of symbiotic bacteria including Bacillus sp. Which is useful as a plant pathogen control agent. In addition, these bacteria are also useful as rhizobacteria which promote plant growth. The application of organic fertilizers to the soil is intended as a soil enhancer (amelioran) to improve the physical, chemical and biological fertility of the soil in the long term. The main challenge that hinders the use of organic fertilizers is the limited sources of organic matter, as most organic resources have other competing uses such as feeding livestock on farms. The purpose of this study was to determine the effect of cassava fertilizer and rice husk Biochar on the growth and production of kailan plants in soil origin. The research was conducted at the Experimental Garden of the Faculty of Agriculture, University of Al-Washliyah Medan, in Simalingkar B with a height of ± 18 meters above sea level. The time of the research will start from July to August 2023. This research uses a Randomized Factorial Group Design which consists of 2 factors, namely: Factor I. Origin of Land (T) T1 = Origin of Langkat Regency, T2 = Origin of Deli Serdang Regency, T3 = Origin of Regency Labuhan Batu. Factor II. Application of Kasgot and Rice Husk Biochar (dose of 15 tons/ha) A0 = Control, A1 = Biochar 25% + Kasgot, A2 = Biochar 50% + Kasgot. The results showed that the use of cassava fertilizer and rice husk biochar along with some soil origins had a significant effect on plant height, stem diameter, number of leaves and wet weight. The highest height of kailan plants was in treatment A1 (75 grams of rice husk biochar and 25 grams of cassava) which was 18.44 cm and the wet weight of kailan plants was 6.89 grams. stone harbor (T3) and Sampali soil (T2).
Pengaruh Pemberian Nutrisi AB Mix dan Poc Eco EnzymetTerhadap Pertumbuhan dan Hasil Sawi Pakcoy (Brassica rapa L.) Sistem Hidroponik Wick Tampaty, Reza Viky; Mayly, Syarifa; -, Lisdayani
JAGROS : Jurnal Agroteknologi dan Sains (Journal of Agrotechnology Science) Vol 9 No 2 (2025): JAGROS : Jurnal Agroteknologi dan Sains (Journal of Agrotechnology Science)
Publisher : Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52434/jagros.v9i2.41610

Abstract

Sawi huma, atau yang dikenal dengan sebutan pakcoy (Brassica rapa L), adalah salah satu jenis sayuran daun yang memiliki nilai ekonomis tinggi. Tanaman ini mampu tumbuh baik di dataran tinggi maupun dataran rendah. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian Nutrisi AB Mix, pengaruh pemberian POC Eco Enzyme, dan pengaruh interaksi pemberian Nutrisi AB Mix dengan POC Eco Enzyme terhadap pertumbuhan dan hasil sawi pakcoy (brassica rapa L.) sistem hidroponik wick. Penelitian ini dilaksanakan di Green house Fakultas Pertanian Universitas Al Washliyah Medan, Kota Medan, Kec. Medan Amplas, Sumatera Utara pada bulan April sampai Mei 2024. Rancangan yang digunakan dalam penelitian ini ialah model Rancangan Acak Kelompok (RAK) dengan 2 faktor. Faktor pertama pemberian nutrisi AB Mix (M) dengan 3 taraf, M0 : kontrol, M1 : 5 ml/L, dan M2 : 10 ml/L. Faktor kedua pemberian POC Eco Enzyme (E) dengan 4 taraf, yaitu; E0 : kontrol, E1 : 5 ml/L, E2 : 10 ml/L, dan E3 : 15 ml/L. Penelitian ini dilaksanakan dengan 3 Ulangan. Parameter yang diamati ialah tinggi tanaman (cm), jumlah daun (helai), luas daun (cm2), diameter batang (mm), volume akar (cm3), dan berat bobot segar sawi pakcoy (gram). Hasil pemberian nutrisi AB Mix terhadap pertumbuhan dan hasil sawi pakcoy berbeda nyata terhadap tinggi tanaman, jumlah daun, luas daun, diameter batang, volume akar, dan berat bobot segar sawi pakcoy. Hasil pemberian POC Eco Enzyme (E) berbeda nyata pada pengamatan jumlah daun, luas daun, volume akar, dan berat bobot segar. Namun, pada pengamatan tinggi tanaman dan diameter batang tidak berbeda nyata. Perlakuan terbaik pada perlakuan E0 (kontrol). Hasil pengaruh interaksi pemberian nutrisi AB Mix (M) dengan POC Eco Enzyme (E) berbeda nyata terhadap jumlah daun, luas daun, volume akar, dan berat bobot segar. Namun, pada pengamatan tinggi tanaman dan diameter batang tidak berbeda nyata. Perlakuan terbaik pada perlakuan M2E1 (nutrisi AB Mix 10 ml/L dengan POC Eco Enzyme 5 ml/L)
Co-Authors Syahputra, Ardi Tampaty, Reza Viky