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PENGARUH PUPUK HAYATI PADAT TERHADAP SERAPAN N DAN P TANAMAN, KOMPONEN HASIL DAN HASIL PADI SAWAH (Oryza sativa L.) Mieke Rochimi Setiawati; Emma Trinurani Sofyan; Zaenal Mutaqin
Jurnal Agroekoteknologi Vol 8, No 2 (2016)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v8i2.1485

Abstract

Optimization of production rice plants can be achieved if the needs of macro and micro nutrients essential plant fulfilled. To achieve optimal rice yield can be done by proper fertilization based on the type, characteristics and nutrient content of fertilizers applied. Alternative to increasing rice yield can be done by applying biofertilizer in reducing the use of inorganic fertilizers. This experiment aims to determine the effect of Solid Biofertilizer (SBF) on nutrient uptake, growth, and yield and yield components of rice paddy fields. This research was carried out on the planting medium Inceptisols at Jatinangor used a Randomized Completely Block Design (RCBD) with 10 treatment combinations which replicated 3 times. The results showed that a dose of 1 NPK, combined with SBF ranging from ¼ dose, dose ½, ¾ and 1-dose showed gradual improvement to the uptake of N and P as well as yield and yield components of paddy.Keywords: Solid Biofertilizer, NPK Fertilizer, Paddy Yield
Konsep Pendidikan Kewirausahaan di Perguruan Tinggi Rijal Assidiq Mulyana; Aulia Solichah Iman Nurchotimah; Zaenal Mutaqin
Edueksos : Jurnal Pendidikan Sosial dan Ekonomi Vol 11, No 1 (2022)
Publisher : Department of Tadris IPS FITK IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/edueksos.v11i1.9933

Abstract

Entrepreneurship has become an important discourse in the economic development of the nation and state, many academic works that study entrepreneurship and its development in universities. This paper offers the concept of entrepreneurship education in universities which contains material substance and entrepreneurial competence, consists of 5 theme learning; 1. entrepreneurial potential of students. 2. Entrepreneurial character and attitude, 3. Leadership and communication, 4. Business management, 5. Marketing, these 5 subjects are arranged in sub-topics are set out in 14 learning sessions. The models and method teaching and learning that are; 1. Internships, 2. Cooperative learning, 3. Discussion methods, 4. Problem-based learning, 5. Project-based learning, 6. Contextual and teaching learning, 7. Discovery learning, 8. Simulation. This research was conducted with in-depth literature study with entrepreneurship education.
APLIKASI PUPUK SI ORGANIK DENGAN PUPUK N,P,K DALAM MENINGKATKAN P DAN SI TANAH PADA INCEPTISOL JATINANAGOR TERHADAP RESPON TANAMAN HANJELI (Coix lacryma Jobi L.) Eso Solihin; Anni Yuniarti; Apong Sandrawati; Zaenal Mutaqin
Agric Vol. 30 No. 1 (2018)
Publisher : Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/agric.2018.v30.i1.p51-56

Abstract

The objective of this research was to determine the effect of combinations of N, P, K and organic silica fertilizers In Soil P and Si and growth Of Job’s Tears (Coix Lacryma Jobi L.). This research began on May 2017 to October 2017. This research has been done in experimental of Faculty Agricultural, Padjadjaran University Jatinangor. The experiment was in Randomized Block Design (RCBD) consisting of ten treatments with three replications; (A) Control, (B) NPK standard, (C) NPK + ¼ Silica Emulsion, (D) NPK + ½ Silica Emulsion, (E) NPK + ¾ Silica Emulsion, (F) NPK + 1 Emulsion of Ash Silica , (G) NPK + ¼ Nano Colloidal Silica, (H) NPK + ½ Nano Colloidal Silica, (I) NPK + ¾ Nano Colloidal Silica, (J) NPK + 1 Nano Colloidal Silica. The results showed that there was effect of Si fertilizer on soil P and plant growth. Treatment (J) NPK + 1 Colloidal Nano Silica gives Hanjeli the highest yield 5 MST, 7 MST, 9 MST and 11 MST with plant height 3.58 cm, 10.58 cm, 17.17 cm and 18.00 cm
ANTIFUNGAL STUDY AGAINST CURVULARIA SP. FROM UNCARIAGAMBIR ROXB LEAF EXTRACT: STUDI ANTIFUNGAL TERHADAP CURVULARIA SP. DARI EKSTRAKDAUN UNCARIA GAMBIR ROXB Rexi Iswanto; Dodi Iskandar; Zaenal Mutaqin; Muliani; Danie Indra Yama
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.79

Abstract

Isomitrafoline and Speciophylline show the strongest general Anesthetic (92.2) compared to other ligands. This study aims to determine the effect of gambir leaf extract on the growth of Curvularia sp. fungus and the concentration of extract that can inhibit 50% of the growth of fungal colonies. The research method used was a Completely Randomized Design (CRD) with 4 variations of extract concentration (0%, 5%, 10%, and 15%), each repeated 6 times. The results showed that the highest concentration of gambir leaf extract in inhibiting fungal growth was at a concentration of 15%. LC 50% analysis revealed that the concentration required to achieve 50% inhibition was 118.16%, indicating that the effectiveness of the extract against Curvularia sp. fungus is low or less toxic