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All Journal Jurnal Hortikultura Indonesia (JHI) AGRIKA AGRIVITA, Journal of Agricultural Science Jurnal Terapan Abdimas Kultivasi Agriprima : Journal of Applied Agricultural Sciences Caraka Tani: Journal of Sustainable Agriculture Martabe : Jurnal Pengabdian Kepada Masyarakat CARADDE: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Inovasi Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Cendekia : Jurnal Pengabdian Masyarakat Masyarakat Berdaya dan Inovasi Jurnal Pengabdian Pada Masyarakat Journal of Tropical Crop Science and Technology
Erfan Dani Septia
Universitas Muhammadiyah Malang
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Journal : Journal of Tropical Crop Science and Technology

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The Combination Test Between of Waste Mushroom Logs, Cow Manure Fertilizer and Decomposers to Growth and Yield Of Red Onions (Allium cepa car philipine) Septia, Erfan Dani; Wahyudiningtyas, Andiny Dwi
Journal of Tropical Crop Science and Technology Vol. 1 No. 1 (2019): VOLUME 1, NO. 1, MARET 2019
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v1i1.7872

Abstract

Red onion production can be increased by fertilization. Fertilization serves to provide nutrients for plant growth. Chemical fertilizer provides a bad impact on the environment in the long term so that the application of organic fertilizer can be a recommendation. Organic fertilizers are fertilizers derived from animal matter, animal manure, human excreta, and vegetable matter (e.g. compost and crop residues). Waste mushroom logs, cow manure fertilizer, and decomposers used in this research. All of the matter in this research can be a source of nutrients for growing plants and an increase of production and yield of red onions. The objective of this research was to study the combination test between of waste mushroom logs, cow manure fertilizer, and decomposers to growth and yield of red onion. This research was arranged in a Randomized Block Design (RBD), where the main plot is cow manure fertilizer and waste mushroom log, the subplot in the form of a decomposer. The results showed that there was not interaction between cow manure fertilizer and decomposer waste on all parameters of observed growth and yield of red onion. Special decomposer real treatment of the growth of the number of leaves of plant ages 15 HST (18.98), 20 HST (20.33), 25 HST (23.47), 30 HST (25.76), and 35 HST (26.11), and plant height is 35 HST (33.21 cm). The treatment of waste mushroom logs 100% produces a relatively large number of tubers compared to others, which is 8.89 tubers.
The Effectiveness Test of Essential Oils to Control Fruit Fly (Bactrocera sp.) on Crystal Guava (Psidium guajava L.) Helmawan, Finda Luthfia; Mursiani, Sri; Septia, Erfan Dani
Journal of Tropical Crop Science and Technology Vol. 5 No. 1 (2023): VOLUME 5, NO. 1, MARCH 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i1.29696

Abstract

This Crystal Guava was introduced in Indonesia in 1991 by the Taiwan Technical Mission. Various attempts have been made to achieve maximum productivity results, but these efforts have not been fully successful due to constraints such as pest attacks. Pests that attack crystal guava fruit are fruit fly pests. Fruit fly pests are pests that damage plants, especially types of horticultural crops, especially fruit and vegetable plants. Fruit fly attacks in Indonesia reach 50% and when the fruit fly population is high, the attack intensity can reach 100%. The purpose of this study was to find out the types of plant extracts that are effective and effective in attracting fruit flies in pest control, to find out the optimal concentrations to attract fruit flies in pest control in guava crystals and to find out the best time to apply extracts to attract flies. fruit in pest control on crystal guava plants. The data obtained from this study were presented in a factorial randomized block design (RBD) with 3 factors. This study consisted of 27 treatment combinations and 1 control with 3 repetitions and each treatment in one repetition there were 5 samples. Observational data were analyzed using Analysis of Variance (ANOVA) and interpretation of the data was carried out by further testing using the Honest Significant Difference (HSD) test at 5% level and orthogonal contrast test.
Production Test of 5 Watermelon Variety Candidates (Citrullus Lanatus (Thunb.) Matsum. & Nakai) F1 Hybrida Result of Assembly Against 4 Comparing Varieties Romadhani, Ikrom Tri Cahya Putra; Septia, Erfan Dani; Mursiani, Sri
Journal of Tropical Crop Science and Technology Vol. 5 No. 1 (2023): VOLUME 5, NO. 1, MARCH 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i1.29725

Abstract

Watermelon (Citrullus lanatus) is a widely consumed and cultivated fruit in Indonesia, cherished for its numerous benefits, high economic value, and short plant life. To enhance watermelon quality, plant breeding is employed, aiming to develop superior hybrid varieties. This study, conducted between September and November 2022 on PT. Aditya Sentana Agro's experimental land, evaluated candidate hybrid watermelon varieties (codes 3078, 3079, 3080, 2844, 2845) against comparison varieties (Winda, Mardi, Black Panther, Palguna). Using Randomized Complete Block Design (RCBD) with one genetic factor at 9 levels, repeated 3 times, a total of 27 experimental units were established, each consisting of 10 plants, summing up to 270 plants. Qualitative variables such as fruit skin color, pattern color, flesh color, and shape, along with quantitative variables like fruit weight, length, diameter, dissolved solids, flowering day, skin thickness, and percentage of fruit damage, were observed. The research revealed variations in fruit weight, length, diameter, dissolved solids, and flowering day among the different varieties. Promising candidates for new varieties were identified as codes 2845 and 3078 based on these quantitative traits. This study contributes valuable insights into the potential advancements in watermelon breeding, emphasizing the importance of selecting varieties with desirable characteristics for improved agricultural outcomes.
Effect of Young Coconut Water Concentration on Bud Chip Germination Phase on Several Parts of Sugar Cane (Saccharum officinarum L.) Stems Puspitasari, Alfarizi Arinta Rury; Machmudi; Septia, Erfan Dani; Alfarizi, Rifqi Ahmad
Journal of Tropical Crop Science and Technology Vol. 5 No. 2 (2023): VOLUME 5, NO. 2, OCTOBER 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i2.29726

Abstract

The germination phase is a crucial stage in the successful cultivation of sugarcane. Seeds obtained from six to eight-month-old gardens, extracted from sugarcane stems' protrusions, are used. These seeds have dormant bud characteristics, making them suitable for germination. Typically, a single sugarcane stem contains at least 13 buds, and farmers usually select seeds with 2-8 eyes per spike. However, excessive use of buds may result in abnormal seed growth, emphasizing the need for careful selection. The study utilizes the rase cage test system, dividing the sugarcane stem into upper, middle, and bottom sections to determine the optimal bud quantity in each treatment. It investigates the response of different parts of sugarcane bud chip stems to varying concentrations of coconut water growth regulator during germination. Employing a factorial randomized block design, the study includes two factors: Bud chip (BA: Upper Stem, BT: Middle Stem, BB: Bottom Stem) and coconut water growth regulator concentration (Z1: 25%, Z2: 50%, Z3: 75%, Z4: 100%). The positive control involves Agrogibb at a concentration of 120 ppm, with all treatments soaked for six hours. Conducted at the Indonesian Sugar Plantation Research Center on January 10, 2023, the study reveals that the BBZ1 treatment significantly affects the observed parameter of shoot emergence, with an average of 8.1 days. Conversely, the BAZ1 treatment shows the fastest and most efficient shoot emergence, with an average of 5.1 days, outperforming other treatments. These findings emphasize the significance of careful selection and treatment during the germination phase for optimal sugarcane productivity.
Test the Effectiveness Volume of Hydroton Media on Mustard Plant (Brassica chinensis Var. Parachinensis) Using Auto Kapiler Septia, Erfan Dani; Maftuchah; Nurfutika, Mifta
Journal of Tropical Crop Science and Technology Vol. 4 No. 2 (2022): VOLUME 4, NO. 2, OCTOBER 2022
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v4i2.29731

Abstract

This study aims to determine the level of effectiveness the hydroton growing media on mustard plants using the Auto Kapiler hydroponic method with 3 treatments; M1 with hydroton growing media of 2,54 liters (volume 50%), M2 with hydroton growing media of 3,78 liters (75% volume), and M3 with hydroton growing media of 5,04 liters (100% volume). The research was conducted on Jl. Tirtonadi RT. 25 / RW. 04, Jatikerto village, Kromengan sub-district, Malang district which will take place from April 25 to June 14, 2022. Some of the materials and tools used during the research are; hydroton growing media, auto capillary, AB-Mix nutrition, pH meter, and EC meter. Variable observations made consist of; plant height (cm), number of leaves (strands), leaf width (cm), root length (cm), and plant fresh weight (grams). Data analysis in this study used a simple Completely Randomized Design (CRD) with 4 replications and 3 treatments. The data obtained were further analyzed using the least significant Least Significant Different (LSD) α 5% level which was then further analyzed using a linear regression. The results showed that the M3 treatment (100% hydroton growing media volume was 5,04 liters) was better than the M2 treatment (75% hydroton growing media volume 3,78 liters) and M1 (50% hydroton growing media volume 2,52 liter).
Characterization And Reults Test of 10 Genotypes of Gambas Plant (Luffa acutangula (L.) Roxb.) Firrizqi, Rivana Alsya; Septia, Erfan Dani; Machmudi; Wijaya, Wahyono
Journal of Tropical Crop Science and Technology Vol. 5 No. 1 (2023): VOLUME 5, NO. 1, MARCH 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i1.29753

Abstract

The ridge gourd plant (Luffa acutangula L.), native to India, thrives in Southeast Asian countries, including Indonesia, and holds significant value in traditional medicine. This study, conducted from September to December 2022 on PT Aditya Sentana Agro's experimental land, aimed to identify superior genotypes with high yield potential for ridge gourd production. Employing a Completely Randomized Group Design with one factor (genotype) and three replications, the research focused on qualitative (e.g., stem and leaf characteristics, flower and fruit attributes) and quantitative variables (e.g., leaf width, stem dimensions, flowering and harvest age, fruit dimensions, weight, yield, and storability). Notable findings include variations in fruit skin color as a qualitative trait. In terms of quantitative traits, certain variables such as leaf width, male flowering age, harvest age, fruit diameter, fruit length, and weight per fruit did not exhibit significant differences among genotypes. To enhance ridge gourd production, the study suggests the development of varieties with high yields and early maturation. This could contribute to the plant's adaptability in both highland and lowland environments. The comprehensive evaluation of qualitative and quantitative traits provides valuable insights for selecting the best candidate varieties to improve ridge gourd cultivation and productivity.
Application of Dosege and Interval of Fertilizer on Kale (Brassica oleracea var. Acephala) Praciska, Intan Okta; Zainudin, Agus; Septia, Erfan Dani
Journal of Tropical Crop Science and Technology Vol. 3 No. 1 (2021): VOLUME 3, NO. 1, MARCH 2021
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v3i1.29757

Abstract

The research aimed to explore the impact of vermicompost fertilizer dosage and application timing on kale (Brassica oleracea var. Acephala) varieties. Conducted in Sukoharjo Village from July to September 2020, the study implemented a Randomized Complete Block Design with two factors: vermicompost dosage (D0: NPK 2 g/plant/untreated, D1: 250 g/plant, D2: 500 g/plant, D3: 750 g/plant) and application time (T1: planting, T2: 7 days after planting, T3: 14 days after planting). Analysis revealed no interaction between dosage and application time. Doses of 250 g (D1), 500 g (D2), and 750 g (D3) significantly differed in plant height, leaf number, stem diameter, leaf area, and fresh and dry weights. Notably, the application time at planting (T1), 7 days after planting (T2), and 14 days after planting (T3) significantly affected leaf number. In conclusion, the study found no interaction effect between vermicompost dosage and application time on kale. Doses of 250 g, 500 g, and 750 g exhibited significant differences, impacting plant growth and dry weight. Application times at planting, 7 days after planting, and 14 days after planting significantly influenced leaf number. These findings emphasize the importance of proper dosage and timing for optimizing kale growth with vermicompost fertilizer, contributing to sustainable agricultural practices.
Characterization and Yield Testing of Two Prospective Varieties and Three Comparative Varieties of Kyuri Cucumber (Cucumis sartivus L.) in the Highlands Putra, Muhammad Rizki Ana; Zainudin, Agus; Septia, Erfan Dani; Astutik, Anik Widya
Journal of Tropical Crop Science and Technology Vol. 5 No. 2 (2023): VOLUME 5, NO. 2, OCTOBER 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i2.29759

Abstract

Cucumber (Cucumis sativus L.) is one type of vegetable from the cucurbitaceae family that has been grown by farmers in Indonesia. The research was conducted for 4 months from September 23 to December 13, 2022 in one of the experimental fields owned by PT Aditya Sentana Agro. The purpose of this study was to determine whether the 2 candidate varieties CI-88 and CI-87 of kyuri cucumber tested would show significant differences in characters from 3 comparison varieties F1 MK 01, F1 MK 02, F1 MK 03 and to determine whether the results obtained from the 2 candidate varieties CI-88 and CI-87 of kyuri cucumber to be used as varieties and produced. This study consisted of 2 genotypes of hybrid variety candidates CI-88 and CI-87 and 3 comparison varieties namely F1 MK 01, F1 MK 02 and F1 MK 03 which were used as treatments. The three comparison varieties were used because they were in high demand in the market so that they had a high selling value and had a good response from farmers. Qualitative characteristics observed were stem shape, leaf shape, flower color, fruit shape, fruit skin color, fruit flesh color, and fruit taste test. The results of observations of qualitative character traits are presented in the form of tables and picture documentation. The results of quantitative characterization observations include stem diameter, fruit weight per plant, fruit weight per fruit, fruit diameter, fruit length, number of fruits per plant, leaf width, leaf length, age from flowering and age from harvest. The results of the two candidate varieties tested have the opportunity to be developed and registered as new varieties because the results obtained are comparable to the comparator varieties already on the market..
Climate Characterization of Strawberry (Fragaria sp.) Growth in the Greenhouse Putra, Sohnif Nurwicahyo; Sukorini, Henik; Septia, Erfan Dani
Journal of Tropical Crop Science and Technology Vol. 5 No. 2 (2023): VOLUME 5, NO. 2, OCTOBER 2023
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v5i2.31441

Abstract

Strawberries (Fragaria sp.) are a popular fruit and have high commercial value worldwide. Strawberry production continues to increase, but challenges related to temperature and environment affect fruit growth and quality. Temperature is a major factor in strawberry growth. Increased temperature can also affect fruit size, weight, and color, as well as sweetness. This study used a literature search method to analyze the impact of temperature and environment on strawberry growth. To overcome these challenges, the use of greenhouses is one of the appropriate techniques for climate engineering. Greenhouses create suitable temperature conditions and protect plants from adverse climatic conditions and can maintain optimal temperatures for strawberries. Nonetheless, it is necessary to consider the use of shadin g techniques in greenhouses. Relative humidity also plays an important role, and dehumidification techniques, such as dehumidification ventilation, are required to maintain optimal internal conditions.
Effectiveness of Combination Application of Grinting Grass (Cynodon Dactylon) Extract and Tumb of Gadung (Dioscorea Hispida Dennst) Plant as an Attempt to Suppress the Intensity of Mosaik Virus Vector Pest (Aphis Glycine) in Soybean (Glycine Max L.) Plants Malik , Fahmi Faishal; Ikhwan, Ali; Septia, Erfan Dani
Journal of Tropical Crop Science and Technology Vol. 4 No. 1 (2022): VOLUME 4, NO. 1, MARCH 2022
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v4i1.32480

Abstract

A. glycine soybean infestation caused yield loss reaching 58%. Environmental friendly controls are carried out using natural ingredients. This study was conducted to determine the effectiveness of the combination of gadung and grass grinting tuber extracts on soybean virus (A. glycine) vector pests and to know the mechanism of toxicity to these pests. This research was conducted from June to September 2018. The effectiveness of applications using simple Randomized Completed Block Design (RCBD). Analysis of Varian at 5% level, and Duncan's Multiple Range Test (DMRT) test. Calculations of LC50 and LT50 use probit regression analysis. The results showed that the highest compounds contained in gadung tubers were alkaloids, whereas in grinting grasses were saponins. Both of these compounds have the potential as a base for vegetable insecticides. The combination treatment of gadung extract and grinting 3: 2 (v / v) (P7) and 3: 1 (P8) showed the most effective results compared to positive controls and other treatments with mortality mean values at all observations of 87.44% and 86, 7%. The LC50 value of gadung extract at the first observation was 3%, the grinting extract was 3.08%. The lowest LT50 value is in treatment P7 (3: 2) with a time of 3.88 hours. a combination of gadung extract and grinting can suppress A.glycine infestation and potentially a plant-based insecticide.
Co-Authors AA Sudharmawan, AA Aan Sugiharto Abbabiel, Yudantara Ekanaradhipa Abdul Gofur Agus Zainudin Agus zainudinn Akhmad Rizal Oktafian Alfarizi, Rifqi Ahmad Ali Ikhwan Astutik, Anik Widya Aulia Zakia Aulia Zakia Aulia Zakia Dini Kurniawati Fadiyah Azzam Bauzir Fatimah Nursandi Fauzan, Fauzan Fauziyah Fauziyah Firrizqi, Rivana Alsya Fitra Parlindo Frida Rahma Andini Hagus Tarno Hanif Alamudin Manshur Havidz Ageng Prakoso Helmawan, Finda Luthfia Helvi Ardana Reswari Henik Sukorini Husain, Syarief Hutri Agustino Iis Siti Aisyah Ilmam Zulfahmi Iqbal Maulana Zulfan Irsyad, Muammar Habibi Livia Windiana Luqman Qurata Aini M. Syaprin Zahidi Machmudi Machmudi Machmudi Maftuchah Maftuchah Maftuchah Maftuchah Maftuchah Maftuchah Maftuchah Maftuchah Malik , Fahmi Faishal Maulidah, Nur Izzatul MP Editor, Ir. Dian Indratmi, MP Muhammad Irfan Muhidin Muhidin Mulyawan Nur Ocvanny Amir Nurfutika, Mifta Oktafian, Akhmad Rizal Pinarci Handes Saputra Praciska, Intan Okta Puspitasari, Alfarizi Arinta Rury Putra, Muhammad Rizki Ana Putra, Sohnif Nurwicahyo Romadhani, Ikrom Tri Cahya Putra Rovi Amallia Malikah Siti Rofida Sofyan Arief Sri Mursiani Arifah Sugiharto, Aan Ulfah, Silfiyah Untung Santoso Wahyudiningtyas, Andiny Dwi Wijaya, Wahyono Yusufa Alif Hidayat Zainudinn, Agus