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All Journal Jurnal Pembangunan dan Alam Lestari Indonesian Journal of Engagement, Community Services, Empowerment and Development (IJECSED) International Journal of Engagement and Empowerment (IJE2) Jurnal Abdimas Kartika Wijayakusuma Indonesian Collaboration Journal of Community Services (ICJCS) Abdimas Altruis: Jurnal Pengabdian Kepada Masyarakat International Journal of Multidisciplinary Research and Literature (IJOMRAL) Journal of Applied Plant Technology Jurnal Agroteknologi Merdeka Pasuruan
Mochamad Thohiron
Universitas Wijaya Kusuma Surabaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Journal : Journal of Applied Plant Technology

 1 
Uji Efektivitas Herbisida Pasca Tumbuh Pada Tanaman Kedelai (Glycine max. L): Post-Growing Herbicide Effectiveness Test on Soybean Plants (Glycine max. L) Indarwati, Indarwati; Thohiron, Mochamad; Triyono, M. Fajri
Journal of Applied Plant Technology Vol 1 No 1 (2022): Journal of Applied Plant Technology
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (189.069 KB) | DOI: 10.30742/japt.v1i1.32

Abstract

The purpose of this study was to determine the effect of weed control with herbicides on soybean growth and yield. This research was conducted in the Mojosari Agricultural Experimental Garden, Mojokerto, March - July 2021. The method used was a Randomized Block Design (RAK) with 3 treatments and 4 replications. The treatments were (P0) mechanical weeding (Control); (P1) Spraying herbicide 1X; (P2) spraying. 2X herbicide. selective herbicide spraying (Agil 100 ec) with the active ingredient propaquzafop 100 ec C-12 was carried out according to the treatment. Herbicide application had a better effect on soybean yields than control (mechanical weeding). However, spraying herbicides once had the same good effect as (P2) spraying 2X. The soybean plants tested were able to produce dry pods weight of 36.85 -39.00 g/plant, and dry weight 100 seeds 18,48-20,90 g.
Relative Advantages of Public Parks in Landscape Design Perspective in Ten Cities of East Java Province : Keunggulan Relatif Taman Publik dalam Perspektif Desain Lanskap di Sepuluh Kota Provinsi Jawa Timur Suryaningsih, Dwie Retna; Thohiron, Mochamad; Nova, Marsela
Journal of Applied Plant Technology Vol 2 No 2 (2023): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/japt.v2i2.113

Abstract

One way to determine the relative advantages of public parks is to carry out a landscape design perspective. This research aims to determine the influence of landscape elements and principles in public parks; to find out the application of landscape design elements in public parks; to find out the usefulness of applying landscape principles to public parks. This research was carried out in 10 Regency Cities in East Java, each with 3 public parks, so there are thirty public parks starting from March 2022 to August 2022. This research was carried out using quantitative and qualitative methods where all data was obtained in the form of results direct observation in the field through questionnaires. The data used in this research is research on landscape performance, the elements and principles of landscape design are the research object. The observed variables include 36 variables. The research took 30 respondents to be interviewed or fill out a questionnaire. The research results show that Sidoarjo Square, Malang Square, Ngegong Park, Apkasi Park, Obor Park, Trembesi Park and Bungkul Park occupy quadrant one. Meanwhile, Gersik Square, Batu Square, Batu City Green Park, Pasuruan City Park, Elderly Park, Ngronggo Park, Safari Park 2, Sekartaji Park and Tanjung Puri Park occupy the second quadrant. The parks that occupy quadrant 3 are Prambanan Gersik, Candra Wilwatikta Park, Kehati Park and Pelangi Park. Quadrant 4 consists of Pancasila Fort Park, Gapura Park, Kendedes Park and Mojokerto Square.
Instant Organoleptic Test of Ginger from Three Ginger Varieties (Zingiber officinale): Uji Organoleptik Instan Jahe dari Tiga Varietas Jahe (Zingiber officinale) Thohiron, Mochamad; Toheri, Toheri; Dhinata, Yhogga Pratama; Herawati, Jajuk
Journal of Applied Plant Technology Vol 3 No 1 (2024): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/5pcdd809

Abstract

Instant organoleptic test of ginger against three varieties of ginger (Zingiber officinale) is descriptive research. The purpose of this study is to examine the feasibility of processed ginger formulations and their effect on the level of preference of panelists as consumers for instant ginger as an herbal drink made from raw materials with three varieties of ginger. This research was conducted in May-July 2023 at the Production Laboratory of the Faculty of Agriculture-UWKS using a one-factor Complete Randomized Design (RAL) consisting of 3 levels. The treatment is the use of the main raw materials of ginger with 3 varieties, namely J1 = elephant ginger (2023 research results); J2 = red ginger; J3 = empirrit ginger. The observation parameters were carried out through Organoleptic tests on product properties, namely taste, aroma, texture, color, physical appearance, and knowing the level of preference of panelists for ginger instant drinks from 3 varieties of ginger, and each treatment was repeated three times with 10 panelists each repeat. This hedonic test with sensory analysis of instant ginger products is used to guess what products the panelists like the most with the level of liking. The method used in this Hedonic Test, consists of 5 levels: (1) very dislike, (2) dislike, (3) ordinary, (4) like, and (5) very like From the results of this study is expected to provide benefits to the public in consuming ginger as a healthy herbal drink, as well as for other researchers who are interested in similar research. Three levels in the treatment of the use of three varieties of ginger on instant results of ginger, from organoleptic tests give results that elephant ginger has advantages in aroma and color, empirrit ginger has the advantage of soft texture and red ginger has a good taste.
Study of Combination of Guano and Humic Acid Fertilizer on Growth and Yield of Caisim Mustard Plants (Brassica chinensis Var. Parachinensis) Al Rohmad, Habbib; Thohiron, Mochamad; Herawati, Jajuk
Journal of Applied Plant Technology Vol 3 No 2 (2024): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/gmhraf30

Abstract

The purpose of this study was to determine whether the combination of guano and humic acid fertilizers affects the growth and yield of caisim mustard plants. This study was conducted in the Sememi Surabaya People's Forest Park. The study took five months from December 2023 to May 2024. This study was conducted with a Completely Randomized Design, consisting of two treatment factors, namely (I) Guano fertilizer dose and (II) Humic Acid dose with five samples and three replications. The concentrations used were: (Go) guano dose 0 grams; (G1) guano dose 20 grams per polybag; (G2) guano dose 40 grams per polybag; (G3) guano dose 60 grams per polybag; and the doses of humic acid used were: (Ho) humic acid dose 0 grams per polybag; (H1) humic acid dose 25 grams per polybag; (H2) humic acid dose 50 grams per polybag; (H3) and a dose of humic acid of 75 grams per polybag. Based on research on the study of the combination of guano and humic acid on the growth and yield of caisim plants (Brassica chinensis var. Parachinensis) from the G3 treatment (60 grams per polybag) showed the best treatment for all parameters, while the humic acid treatment H1 (25 grams per polybag) was the best treatment for all parameters.
Organoleptic Test of Instant "Beras Kencur" with Various Kinds of Sugar as Sweeteners Thohiron, Mochamad; Indarwati, Indarwati; Gusti, Anggi Septian Eridho; Herawati, Jajuk
Journal of Applied Plant Technology Vol 3 No 2 (2024): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/wda1g135

Abstract

The study aimed to determine the level of preference of the panelists in the instant organoleptic test of kencur rice with various kinds of sugar as sweeteners. The research was carried out in June – July 2023 at the Production Laboratory of the Faculty of Agriculture, Wijaya Kusuma Surabaya. The one-factor Complete Random Design Research Method (RAL) consists of 3 treatments of sugar sources (G) as sweeteners, namely G1 = sugar sweetener; G2 = brown sugar sweetener; G3 = palm sugar sweetener. The observation parameters were through a hedonic test on the properties of the product, namely taste, aroma, texture, color, and physical appearance, as well as determining the level of preference of the panelists for kencur rice instant drink from 3 types of sugar as sweeteners.  Each treatment was repeated three times with 10 panelists per repetition. This Hedonic test with sensory analysis of kencur rice instant products is used to estimate what products are most liked by the panelists with the level of preference. The method used in the Hedonic Test with sensory analysis, consists of 5 levels: (1) very disliked, (2) disliked, (3) mediocre, (4) liked, and (5) strongly liked. The results of the research show that the type of sugar has an effect on the acceptance of the sweetness level of the panelists. Organoleptic test on product properties: palm sugar has an advantage in aroma, brown sugar has an advantage in texture, then granulated sugar has an advantage in color and physical appearance.
Response of Organic Fertilizer Formulation on the Growth and Production of Purple Eggplant (Solanum melongena L) Murni, Maria Gardiana; Herawati, Jajuk; Thohiron, Mochamad
Journal of Applied Plant Technology Vol 4 No 1 (2025): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/trwsd692

Abstract

This study examines the effect of organic fertilizer formulations on the growth and yield of purple eggplant (Solanum melongena L.). Conducted at the Bhakti Bapak Emak Islamic Boarding School, Jombang, over three months (May–August 2024), the research used a Randomized Block Design with five treatments and four replications: T0 = NPK 2.57 g (control), T1 = NPK 2.57 g + 4 tons of granular organic fertilizer (50.2 g/ha), T2 = NPK 2.57 g + 4 tons of crumb organic fertilizer (50.2 g/ha), T3 = NPK 2.57 g + 6 tons of granular organic fertilizer (75.4 g/ha), and T4 = NPK 2.57 g + 6 tons of crumb organic fertilizer (75.4 g/ha). The results showed that granular and crumb organic fertilizers significantly improved growth and yield parameters. Significant differences were observed in plant height (35–42 days after planting, DAP), leaf count (42 DAP), fruit diameter, flowering age, fruit length, and fruit volume, with the best performance at T3 (6 tons granular).
Co-Authors Achmad Wicaksono Achmadi Susilo Al Rohmad, Habbib Dhinata, Yhogga Pratama Dwi Haryanta Edison, Gabriel Elika Joeniarti Gusti, Anggi Septian Eridho Handoko, Candra Kristanto Hassan, Faez M. Hassan, Faez Mohamad Heru Prasetyo Indarwati Indarwati Jajuk Herawati Mulyono, Budi Murni, Maria Gardiana Nova, Marsela Purnama, Khrisna Ari Sulthoni, ⁠Muhammad Hasan Askari Suryaningsih, Dwi Retna Suryaningsih, Dwie Retna Susilo, Teguh Tatuk Tojibatus Sa’adah Toheri Toheri, Toheri Triyono, M. Fajri Widya, Surya Ari Wilujeng, ⁠Sukian