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All Journal Cannarium (Jurnal Ilmu-ilmu Pertanian) Jurnal Penelitian Pendidikan IPA (JPPIPA) Agrikan: Jurnal Agribisnis Perikanan Jurnal Pertanian Khairun (JPK) Jurnal Pengabdian Masyarakat Hutan
Abdullatif, Zauzah
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Materials Science & Nanotechnology Physics Social Sciences

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Growth and Productivity of Tidore Local Chili (Capsicum sp) with Green Fertilizer on Marginal Soil Type in Campus IV Area of Khairun University Abdullah, Hayun; Mahmud, Shubzan Andi; Haryanto, Sugeng; Abdullatif, Zauzah
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 2 (2024): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v17i2.2207

Abstract

This study explores the potential of weeds as a source of green fertilizer to increase the growth and production of local Tidore chilli plants (Capsicum annuum L) on marginal land. Using a Random Group Design, five green manure treatments were tested, namely without green manure (control), Clotalaria juncea, Ageratum conyzoides, Cassia tora, and Colopogonium mucanoides. The analysis showed that using Crotalaria juncea green fertilizer significantly impacted plant height, number of primary branches, petioles, and flowers and fruits. This green fertilizer also increases the fruit's fresh weight, with the highest average reaching 296.50 g in the 4th harvest. These findings show that using weeds as green fertilizer can be a sustainable alternative to improve soil fertility and agricultural productivity on marginal land.
TOLERANSI KROKOT (Portulaca oleracea L.) PADA NAUNGAN YANG BERBEDA Melati, Rima; Abdullatif, Zauzah; Rabul, Dilfa
Cannarium Vol 18, No 1 (2020)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/cannarium.v18i1.2201

Abstract

 AbstractPurslane classified weed as a medicinal plant. Its medicinal properties, so that purslane changes status from wild plants or weeds to cultivation crops. However, to cultivate them, the growth criteria need to be met, such as optimal light intensity and to support purslane growth. The aim of the study is to determine the optimal percentage of light intensity to support growth and purslane yield. The experiments were carried out in the field and several observations were observed in the Laboratory. The method used is a completely randomized design with 4 treatments and 5 repeated. The treatments consist of shade with light intensity of 0%, 25%, 50% and 75%. Analysis to differentiate the treatment using is the smallest significant difference. The results of this study indicate that the shade of 0%, 25%, 50% and 75% affect the diameter of the canopy, fresh weight, specific leaf area, chlorophyll content and the number of stomata. Shade 75%  plants produce the best growth in canopy diameter, fresh weight and chlorophyll content. Purslane is more tolerant of environments with limited lightKeywords: Shade, Purslane, Tolerance
Aplikasi Biosaka dan Biochar Pada Lahan Tanaman Hortikultura di Pulau Ternate Tjokrodiningrat, Suryati; Sapsuha, Yusri; Abdullatif, Zauzah
Jurnal Pengabdian Masyarakat Hutan Vol 1 No 2 (2023): Jurnal Pengabdian Masyarakat Hutan Vol 1 No 2 Tahun 2023
Publisher : Program Studi Kehutanan, Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/kehutanan.v1i2.108

Abstract

The production of curly chili and tomato plants as well as resistance to anthracnose and fusarium attacks on farmers' land in Sulamadaha and Kastela Villages, Ternate City, currently has the potential to decrease compared to its potential in recent years. Plant production and resilience are expected to decline as the soil health of agricultural land declines. Soil health on chili and tomatoes is determined by land management systems such as fertilization, pest and disease control, from planting to harvest. The problem approach in the management of soil health is carried out through counseling and product-making training to improve soil health. The problems agreed to be resolved through counseling are the introduction of healthy soil characteristics, how to maintain healthy soil, sources of plant nutrients from natural materials, and plant cultivation systems. Product training activities include how to select biosaka and biochar raw materials, methods for making products, and methods for applying products to plants and on agricultural land. Activities are carried out through several stages: counseling, training, and implementation. Measurement of farmer's understanding of extension and training materials is carried out through evaluation before the activity (pre-test) and at the end of the activity (post-test). The standard of success is determined through indicators of increasing understanding and mastery of the material by 25 percent from pre-test to post-test. After the application of biosaka and biochar products, plant performance is measured through plant height, number of branches, and production. The training activities increased the material mastery by 48.68% for biosaka and 70.37% for biochar. The highest curly chili production was 0.94 kg tree-1 harvest-1, and tomato production was 0.59 kg tree-1 harvest-1.
Aplikasi Micro-organisme Lokal Terhadap Pertumbuhan dan Produksi Tanaman Cabai Di Bawah Tegakan Kelapa Tjokrodiningrat, Suryati; Abdullatif, Zauzah; Abdullah, Hayun; Haryanto, Sugeng; Syafie, Yunus; Melati, Rima
Jurnal Pertanian Khairun Vol 3, No 1: (Juni 2024)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v3i1.8389

Abstract

The coconut plantations in Maffa village are spaced approximately 7 x 9 meters apart, providing enough room for the chili plants to grow. The shading from the coconut plants, at about 45 percent, is suitable for the growth of chili plants. An experiment was conducted to observe the application of local micro-organisms on chili and its influence on the phenotype of chilies in coconut-sheltered conditions also the resistance to anthracnose attacks.. The experiment was held in the Mafa village coconut plantation from November 2022 to March 2023. The research was implemented using factorial treatment based on Randomized Block Design with 30 percent and 45 percent coconut shelter respectively, and the concentration of local micro-organisms is 5ml and 10ml per liter of water, respectively. The observational data was analyzed using the F-test and a treatment difference test at a five percent significance level. The research findings indicated that shade level and local microorganism concentration significantly impacted, the number of brunches, and the fruit weight. The highest chili production was 476.39 g tree-1 harvest-1.Keywords: Chili, micro-organism, coconut plantation.
PENGARUH ALELOPATI BERDASARKAN TINGKAT KEDALAMAN TANAH PADA LAHAN ALANG-ALANG TERHADAP KEBERADAAN SEED BANK DAN PERTUMBUHAN KACANG TANAH Bangsa, Astuti H.; Abdullatif, Zauzah; Soenarsih, Sri
Jurnal Pertanian Khairun Vol 2, No 2: (Desember, 2023)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v2i2.7446

Abstract

The Bukit Tinggi Village area, Malifut District, North Halmahera Regency has open land with hilly topography dominated by reed vegetation. The research aims to determine the diversity of weeds in marginal land areas in Bukit Tinggi Village, Malifut District, North Halmahera. Knowing the effect of different soil depth levels on seed bank growth. Knowing the potential for cultivating peanut plants on marginal land overgrown with reeds. This research lasted for 3 months starting from October to December 2022, taking place in the Green House and the Faculty's practice area. Agriculture by taking soil samples for weed seed bank testing comes from alang-alang land in the Bukit Tinggi Village area, Malifut District, North Halmahera Regency. This research uses a Completely Randomized Design (CRD) consisting of 3 treatments with 4 replications at each sample point so that There are 12 treatment units in each plot. The sample point plot consists of 4 points, namely east, west, north and south in the alang-alang field. The total sample is 48 sample units. Each sample consists of 3 depths consisting of: K1 = soil depth 0-10 cm from the ground surface K2 = soil depth 10-20 cm from the ground surface, K3 = soil depth 20-30 cm from the ground surface. The conclusion of this research is that different soil depths in the alang-alang meadow area influence the existence of weed seed banks in Bukit Tinggi Village, Malifut District, North Halmahera. Different soil depths in the alang-alang meadow area influence height growth and number of branches. , number of pods, wet weight and dry weight of peanut plants. The best soil depth for cultivating peanuts on marginal land covered with reeds is 20-30 cm deep. Key words: , Alang-alang, allelopathy marginal land, peanuts, soil depth,
Efektivitas Reaktor Biogas dan Pengolahan Limbah Bioslurry Sebagai Sumber Energi Rumah Tangga Serta Hara Organik Pada Wilayah Pertanian Di Halmahera Timur Suparman, Suparman; Tjokrodiningrat, Suryati; Abdullatif, Zauzah; Hasan, Said; Syafie, Yunus; Hasan, Asrul Dedy Ali
Jurnal Pertanian Khairun Vol 2, No 2: (Desember, 2023)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v2i2.7273

Abstract

East Halmahera is the main area for developing rice and beef cattle in the North Maluku region. The cultivation of food crops and livestock production generates substantial waste which requires proper management. Precise waste management can reduce environmental pollution in agricultural areas while creating added value opportunities. Rice waste is used with cow manure to produce biogas and organic fertilizer through anaerobic digestion technology. In this research, rice waste and cow dung were used to produce biogas and organic fertilizer through anaerobic digestion. The research is a continuation of previous studies on biogas production in a laboratory setting. The study is divided into two stages: firstly, the production of biogas, and secondly, the creation of organic fertilizer from the remaining bioslurry. The performance of a Modified Profile Anaerobic Reactor biogas digester was evaluated using standard parameters such as pH, temperature, total solids, and flame duration. The nutrient content of the organic fertilizer was tested based on various parameters, including C-organic, Nitrogen (N), C/N ratio, Phosphorus (P2O5), and Potassium (K2O). The results of the research showed that a biogas reactor with a capacity of 2.200 kg produced 4.2 kg of biogas with a flame duration of 12 hours, 7 minutes, and 10 seconds. The average temperature during the process was 29°C, and the total solid organic material decomposition was 33%. Total solid processed organic fertilizer with a C/N value of 16.53, C-Organic content of 24.16%, macronutrients N 1.93%, P2O5 0.37%, and K2O of 1.75%.Keywords: biogas, organic fertilizer, rice husks, cow dung, and East Halmahera.
Analysis of Omega-3 Content in Different Cultivation Treatments of Purslane Plants (Portulaca oleracea) Muhammad, Nurlina; Abdullatif, Zauzah; Samad, Sofyan; DAS, Sri Soenarsih
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4423

Abstract

Purslane is a wild plant that is beneficial for human health. The aim of this research was to analyze the omega-3 content in various purslane cultivation treatments. This research was carried out in October-November 2022 at Wayamiga Village, East Bacan District, South Halmahera Regency, North Maluku Province. The tools used in this research were a scales watering can, a digital camera, a roller meter, a hose, a ruler, a rope, a counter, a plastic bucket, a plastic bag, stationery, hoe. The materials are purslane seeds, chicken manure, cow manure, label paper, and water. Population and Sample. The population in this study was purslane plants (Portulaca oleracea). At the same time, the samples were 27 purslane plant samples planted in 27 seedbeds. Research Variables: 1) The independent variable is the treatment dose of manure. 2) The dependent variable is plant growth with the parameters observed, namely vegetative growth: a) plant height and b) number of branches. Results. The single factor of chicken manure fertilization had an effect on the variable content of plant height and stem diameter of purslane at 30 HST. The single factor: Different harvest times influence the number of branches, stem diameter, and crown diameter of purslane plants which are influenced by differences in harvest time with a harvest time of 45 HST as the best treatment. The interaction between manure fertilization and different harvest times affects the variables of plant height, number of branches, stem diameter, crown diameter, and fresh weight of purslane plants. The best combination is chicken manure and a harvest time of 45 HST. The different treatments in cultivating purslane plants affect the omega-3 content, namely the differences in harvest time and the interaction between manure and differences in harvest time with the best harvest time being 35 HST and the best combination of cow manure and first harvest time
Co-Authors Bangsa, Astuti H. Hasan, Asrul Dedy Ali Hayun Abdullah Mahmud, Shubzan Andi Muhammad, Nurlina Rabul, Dilfa Rima Melati Said Hasan Soenarsih, Sri Sofyan Samad, Sofyan Sri Soenarsih DAS Sugeng Haryanto Suparman Suparman Suryati Tjokrodiningrat Yunus Syafie Yusri Sapsuha